{"title":"2025 Easter Savings - Metal Engines","description":"\u003ch3\u003eMetal Engine Model 2025 Kits For Adults\u003c\/h3\u003e\n\u003cp\u003eThe Metal Engine Model 2025 Kits for Adults offer a fascinating, hands-on experience for model building enthusiasts and collectors. This premium kit features a fully functional engine model with intricate mechanical details, allowing you to explore the world of engineering in a fun and interactive way. Made from high-quality metal components, the kit is designed to simulate real engine mechanics, providing both an educational tool and a stunning display piece once completed.\u003c\/p\u003e\n\u003cp\u003eWhether you're a hobbyist looking to challenge your skills or searching for a unique gift for an engineering enthusiast, this model kit is perfect for adults who appreciate craftsmanship and the beauty of mechanical design. With clear instructions and durable materials, the Metal Engine Model 2025 offers a rewarding assembly process and a visually striking end product. Ideal for learning, display, and as a standout addition to any model collection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[{"product_id":"teching-radial-engine-model-kit-that-works","title":"TECHING 5-Cylinder Radial Engine Model Kit - Build Your Own Engine that Works - 230+pcs","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe width=\"355\" height=\"248\" src=\"https:\/\/www.youtube.com\/embed\/G5JOA8P7Z_4\" title=\"Building a 5-Cylinder Radial Engine Model Kit - 1\/6  Full Metal Engine Model Kit\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe title=\"5 cylinder aircraft engine model\" src=\"https:\/\/www.youtube.com\/embed\/eLLncqXG1cQ\" height=\"238\" width=\"357\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 250+Pcs \u003c\/strong\u003e\u003cstrong style=\"font-family: Arial, Helvetica, sans-serif;\"\u003eTECHING 230+pcs\/set \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e.Exquisite model ornaments: Aircraft five-cylinder radial engine model kits, with extremely textured metal parts, bring you all knowledge about the wonderful world of mechanical engineering in an immersive environment. You will start a great project to build your own aircraft engine, which will be more exciting and challenging than ever.\u003cbr\u003e.Include everything needed for construction: The engine consists of 230+pcs parts and comes with a paper English instruction manual. You will personally experience the whole process of assembling from small parts to complete finished products, and build a shocking engine model.\u003cbr\u003e.Runable simulation model: The engine can be driven by the motor, which is more realistic and interesting. You can observe the engine running process throughout the process. It is not only an exquisite ornamental model, but also a simulated dynamic model that can simulate the operation of a real engine.\u003cbr\u003e.Excellent STEAM science and education toys: adults can cooperate with children to complete, enhance parent-child interaction; give children popular industrial knowledge, increase their knowledge and imagination; develop mental and logical thinking, develop innovation and creativity; assemble by themselves, exercise hands-on ability and Build self-confidence.\u003cbr\u003e.The best choice for gifts: This engine will make the scientific and mechanical engineering technicians excited, and the people around them will be amazed. The product is packaged in a high-end metal gift box, it is the perfect gift for children or adults that is irresistible and satisfying.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Product brand: TECHING\u003cbr\u003e.product name: five-cylinder radial engine\u003cbr\u003e.product model: DM116; material: aluminum alloy + stainless steel\u003cbr\u003e.scale: 1\/6\u003cbr\u003e.Number of parts: 250+pcs\u003cbr\u003e.Lithium battery: 3.7V 450mAh\u003cbr\u003e.Charging voltage: DC 5V (\u003c\/span\u003e\u003c\/span\u003eUSB cable\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e)\u003cbr\u003e.Charging time: 2 hours\u003cbr\u003e.Function: Automatic power off when encountering external resistance\u003cbr\u003e.Assembly difficulty: 4 stars\u003cbr\u003e.Assembly time: about 4 hours\u003cbr\u003e.For age: 12 years old and above\u003cbr\u003e.\u003c\/span\u003e\u003c\/span\u003eMaterial: aluminum alloy + stainless steel\u003cbr\u003e.Product Dimensions: 19.9 x 19.9 x11.4cm\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e.Product Weight: 1900g\u003cbr\u003e.Package Dimensions: 34 x 24 x 14.5cm\u003cbr\u003e.Package Weight: 2500g\u003cbr\u003e.Packing: high-end metal gift box\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003ePackage Listing:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e.Engine*1 set\u003cbr\u003e.installation tool*1 set\u003cbr\u003e.instruction manual*1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: absolute; left: -19px; top: 514.188px;\" id=\"gtx-trans\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":40288832979084,"sku":"3355414","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/4abd4b7f-ecf1-455e-ac80-7fad5996d358.jpg?v=1686714379"},{"product_id":"teching-v8-engine-model-kit-that-works","title":"TECHING  1:3 V8 Engine Model Metal Mechanical Engine Science Experiment Physics Toy-500+Pcs","description":"\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e \u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eTECHING 500+Pcs 1:3 V8 Engine Model Metal Mechanical Engine Science Experiment Physics Toy\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"color: #ff2a00;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn Stock and Ready to Ship Worldwide!\u003cbr data-mce-fragment=\"1\"\u003eFree DHL\/UPS Express Shipping, 3-7 Days to Delivery\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"videoContainer\"\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/DTpfhpcUBis\" width=\"903\" height=\"508\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e \u003cbr\u003e.Exquisite Model Decorations: V8 engine model kits, highly textured metal parts, bring you all the knowledge about the wonderful world of mechanical engineering in an immersive environment. You will build your own V8 engine\u003cbr\u003e.Complete Accessories: The engine consists of 500+pcs parts and comes with a paper English instruction book. You will personally experience the whole process of assembly from small parts to complete products, and build a shocking V8 engine model.\u003cbr\u003e.Simulation Model: The V8 engine can be driven by a motor, which is more realistic and interesting. You can observe the engine running process throughout the process. It is not only an exquisite decoration model, but also a simulation dynamic model that can simulate the operation of a real engine.\u003cbr\u003e.Excellent Steam Toys: Adults can assemble with children to enhance parent-child interaction; give children the knowledge of science and industry, increase their knowledge and imagination; develop mental and logical thinking, and develop innovative and creative abilities\u003cbr\u003e.Gifts: The products are packaged in high-end metal gift boxes, which are the best gift choices for friends and relatives\u003cbr\u003e.For Ages: 12+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Aluminum Alloy + Stainless Steel\u003cbr\u003e.Coloring Process: Anodizing\u003cbr\u003e.Number of Parts: 500+pcs\u003cbr\u003e.Lithium Battery: 3.7V 800mAh\u003cbr\u003e.Charging Voltage: DC 5V\u003cbr\u003e.Charging Time: 2 hours\u003cbr\u003e.Usage Time: 1 hour\u003cbr\u003e.Assembling Difficulty: 5 stars\u003cbr\u003e.Assembly Time: About 5 hours.\u003cbr\u003e.Product Dimensions: 17.2 x 19.8 x 18cm\u003cbr\u003e.Product Weight: 2550g\u003cbr\u003e.Package Dimensions: 34.2 x 24.2 x 15cm\u003cbr\u003e.Package Weight: 4500g\u003cbr\u003e.Packing: High-end Metal Gift Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1Set x V8 Engine\u003cbr\u003e.1Set x Installation Tool\u003cbr\u003e.1 x User Manual\u003c\/span\u003e\u003c\/span\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -156px; top: -16.4062px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":40289717026956,"sku":"3154244","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/products\/45044992-5dad-4035-bae6-9f8644321ae4_db1a6436-4e0f-4b8e-9779-e6ca51ff42be.jpg?v=1686714055"},{"product_id":"enjomor-diy-assembled-steam-engine-kit-retro-vertical-with-spherical-boiler-diy-kit","title":"ENJOMOR Retro Steam Engine Kit with Spherical Boiler Support and Additional Load","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/4fEgGwmjoTs?si=BzkFlGLHpuqnTSOx\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/IA1nq2RdizQ?si=bRPmB15fb5-yi6_b\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eENJOMOR Retro Steam Engine Kit with Spherical Boiler Support and Additional Load\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan\u003eIn Stock and Ready to Ship Worldwide!\u003cbr\u003eUSA Warehorse, Free DHL\/UPS Express Shipping, 3-7 Days to Delivery\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDIY Fun:\u003c\/strong\u003e \u003cbr\u003eThe steam engine adopts the form of assembly kit, nearly 40 kinds of parts, you will start a challenge project to build a new steam engine yourself, clear graphical instructions, wonderful assembly process, and explore the internal structure and principle of the steam engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRetro Steam Engine:\u003c\/strong\u003e \u003cbr\u003eThe vertical structure of the steam engine, the cylinder and the air distribution mechanism are easy to observe, the transparent cylinder design, the piston movement is unobstructed. The large-size flywheel design enables faster start-up and smoother operation. The simulated jet sound makes people obsessed. It has DIY modification space and output power, and supports the installation of LED lights and other loads.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSafety Design:\u003c\/strong\u003e \u003cbr\u003eSpherical boiler, the steam pressure is evenly released. The boiler is equipped with a mini safety valve, a splash-proof exhaust tube, an all-brass alcohol lamp, and a fire-extinguishing gland to ensure safe use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSuperb Manufacturing Process:\u003c\/strong\u003e \u003cbr\u003eThe boiler is made of all metal materials, which is safe and strong, and has a short start-up time. The retro appearance evokes the feelings of the steam age, and the first-class processing technology brings excellent performance and high-end mechanical model experience. It is a handicraft with both texture and beauty.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWide Range of Applications and Gift Idea:\u003c\/strong\u003e \u003cbr\u003eThis product is suitable as teaching aids and learning tools, doing scientific and technological experiments, and contributing to popular science knowledge. It can also be used as a cool desktop decoration crafts to play with. At the same time, it is suitable as a great gift for birthdays, Christmas and other holidays to steam model players and technology enthusiasts.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e \u003cbr\u003ePlace the model on the desktop, unscrew the boiler valve and add water, light the alcohol lamp, heat the boiler, heat the boiler water to the boiling point, turn the steam engine flywheel by hand to help start, and the machine can run.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003cbr\u003eThe water in the boiler can only be added up to 2\/3 of the capacity. The machine is forbidden to dry without water, and it is forbidden to touch the heated part of the machine to prevent scalding. Children should use it under the supervision of an adult. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge: 14+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Product Dimensions:20 x 9 x14cm\u003cbr\u003e.Product Weight: 700g\u003cbr\u003e.Package Dimensions: 25 x 15 x 6.5cm\u003cbr\u003e.Package Weight: 900g\u003cbr\u003e.Packing: Box\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Full Set","offer_id":43480711069836,"sku":"3592557","price":199.99,"currency_code":"USD","in_stock":true},{"title":"Steam Engine","offer_id":43480711102604,"sku":"3294827","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/products\/b2e5a9f8-c9f5-4517-aebb-aa8a23c224b0.jpg?v=1686649505"},{"product_id":"enjomor-diy-metal-balance-hot-air-stirling-engine-model-educational-toys-gifts","title":"ENJOMOR DIY Metal Balance Hot Air Stirling Engine Model Educational Toys Gifts","description":"\u003cp\u003e\u003cspan style=\"color: #00aaff;\"\u003e\u003cstrong\u003eENJOMOR DIY Metal Balance Hot Air Stirling Engine Model Educational Toys Gifts\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIn Stock and Ready to Ship Worldwide!\u003cbr data-mce-fragment=\"1\"\u003eUSA Warehorse, Free DHL\/UPS Express Shipping, 3-7 Days to Delivery\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/M07oFuIf9J8\" width=\"903\" height=\"508\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e1. Creative design: different from the ordinary Stirling engine, it is a balance type structure, installed with a small generator. Heated by an alcohol lamp, the engine runs steadily at high speed and generates electricity, which lights up LEDs or light bulbs, and you will feel the charm of mechanical operation.\u003cbr data-mce-fragment=\"1\"\u003e2. Assembly kit: the engine is in the form of a kit, with assembly instructions manual, you will open a great project, experience the whole process of dozens of tiny parts assembled into a complete engine, which helps to exercise hands-on skills, science knowledge and inspire creativity.\u003cbr data-mce-fragment=\"1\"\u003e3. Well-made: It is mainly made of zinc alloy and stainless steel, the surface is electroplated to prevent rusting. The overall shape is exquisite, with a combination of texture and beauty. You will be satisfied with its appearance and quality.\u003cbr data-mce-fragment=\"1\"\u003e4. Widely used: It can be used for science projects for teachers, students, friends and family, physical and mechanical classroom teaching aids demonstration teaching, office desk gift display ornaments, etc. Many of our customers come from schools and engine modeling enthusiasts.\u003cbr data-mce-fragment=\"1\"\u003e5. Machinery Lovers Gift: This price makes it an amazing craft and its elegant gift packaging makes it look beautiful and generous. Also this is a conversation starter that will impress your visitors. Even if you just put it on your table, it's a cool piece of art.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: metal\u003cbr\u003eColor: as shown\u003cbr\u003eProduct Dimensions: 16 x 9 x 12 cm\u003cbr\u003eProduct Weight: 830 g\u003cbr\u003ePackage Dimensions: 20.5 x 11.5 x 18.5 cm\u003cbr\u003ePackage Weight: 1231 g\u003cbr\u003ePackaging: color box\u003cbr\u003eApplicable age: 8 +\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking list:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStirling engine loose parts * 1 set,\u003c\/p\u003e\n\u003cp\u003ealcohol lamp * 1,\u003c\/p\u003e\n\u003cp\u003emanual * 1.\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41159336951948,"sku":"3389509","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/969c0e6a-66a2-4ba6-b4f6-04fd1d28b10a.jpg?v=1734001027"},{"product_id":"teching-mechanical-dual-spool-turbofan-engine-model-kit-build-your-own-aircraft-jet-turbofan-engine-1000-pcs","title":"TECHING Mechanical Dual-Spool Turbofan Engine Model Kit - Build Your Own Aircraft Jet Turbofan Engine 1000+Pcs","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\" style=\"color: #ff2a00;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41621640642700,"sku":"3479934","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/be8f0088-7b8d-4a20-8e0f-694c1b10a08f.jpg?v=1699325530"},{"product_id":"teching-1-10-diy-mini-metal-ohv-inline-four-cylinder-diesel-engine-model-with-cooling-system-educational-toys-gifts-upgraded-version-300-pcs","title":"TECHING 1\/10 DIY Mini Metal OHV Inline Four-Cylinder Diesel Engine Model with Cooling System Educational Toys Gifts (Upgraded Version\/300+PCS)","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eTECHING 1\/10 DIY Mini Metal OHV Inline Four-Cylinder Diesel Engine Model with Cooling System Educational Toys Gifts (Upgraded Version\/300+PCS)\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn Stock and Ready to Ship Worldwide!\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/uN3zNJEX7cM\" width=\"903\" height=\"508\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Exquisite Mechanical Decoration: The ingeniously designed mini OHV inline four-cylinder diesel model, with premium quality \u0026amp; extremely textured metal parts, briefs you on the wonderful world of mechanical engineering in an immersive environment.\u003cbr data-mce-fragment=\"1\"\u003e.Dynamic Simulated Model: The engine is able to connect the power and run driven by the motor for increased reality and interest. You can observe the engine running process throughout the process. The model not only makes an exquisite ornamental model, also available as a simulated dynamic model that simulates the operation of a real engine.\u003cbr data-mce-fragment=\"1\"\u003e.Include Everything Needed for Construction: The engine consists of 300+pcs parts and comes with a paper English instruction manual. You will personally experience the whole process of assembling from small parts to the finished product and build a shocking engine model.\u003cbr data-mce-fragment=\"1\"\u003e.Superb STEAM Toy: The wonderful toy allows adults to cooperate with children for assembly to spend their leisure time, which enhances parent-child interaction, walks children through popular industrial knowledge, increases their knowledge and imagination, develops mental and logical thinking as well as improves innovation and creativity.\u003cbr data-mce-fragment=\"1\"\u003e.Special Gifts: This engine will make great industrial technology in the form of inheritance in the hands of every owner. Packed in a high-end gift box, the product makes a perfect gift for children or adults that is irresistible and satisfying.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Stainless Steel + Aluminum Alloy\u003cbr data-mce-fragment=\"1\"\u003e.Brand: TECHING\u003cbr data-mce-fragment=\"1\"\u003e.Model: DM115\u003cbr data-mce-fragment=\"1\"\u003e.Coloring Process: Anodic Oxidation\u003cbr data-mce-fragment=\"1\"\u003e.Scale: 1\/10\u003cbr data-mce-fragment=\"1\"\u003e.Number of Parts: 300+pcs\u003cbr data-mce-fragment=\"1\"\u003e.Drive Mode: Motor Driver\u003cbr data-mce-fragment=\"1\"\u003e.External Power: DC 5V (USB Cable)\u003cbr data-mce-fragment=\"1\"\u003e.Battery: 450mAh Li Battery\u003cbr data-mce-fragment=\"1\"\u003e.Charging Time: 2h\u003cbr data-mce-fragment=\"1\"\u003e.Service Time: Over 60mins (At Full Power)\u003cbr data-mce-fragment=\"1\"\u003e.Assembling Time: 4h\u003cbr data-mce-fragment=\"1\"\u003e.Degree of Difficulty: ★★★★☆\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 18 x 9.2 x 14.5cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 1400g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20 x 20 x 15cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 2548g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Gift Box\u003cbr data-mce-fragment=\"1\"\u003e.Ages: 14+\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct listing: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e.1*Engine Kit Set\u003cbr\u003e.1*Installation Kit\u003cbr\u003e.1*Instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: absolute; left: 311px; top: -18.4062px;\" id=\"gtx-trans\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41626548732044,"sku":"3403415","price":339.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/a2d3394e-6ffb-4cac-96f9-fdabfe6e3cd2.jpg?v=1766038831"},{"product_id":"enjomor-gasoline-v12-internal-combustion-engine","title":"ENJOMOR GS-V12 72CC DOHC 4-Stroke 4-Valve Water-Cooled Gasoline V12 Internal Combustion Engine Model with Electric Start","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial, Helvetica, sans-serif; color: rgb(255, 128, 0);\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eENJOMOR GS-V12 72cc DOHC 4-Stroke 4-Valve Water-Cooled Gasoline V12 Internal Combustion Engine Model with Electric Start\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eFeatures：\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Authentic V12 Engine Design with Top-Level Configuration: Built to mirror the structure and scale of a real automotive V12 engine, this model features a dual overhead camshaft (DOHC) system, exposed timing belt, and precision-machined screws. Every detail reflects true engineering craftsmanship for stunning visual and performance appeal.\u003cbr\u003e.Independent Lubrication System with Transparent Oil Window: Equipped with an integrated oil sump and pump, the system circulates lubrication to the camshaft for long-lasting, reliable operation. The transparent oil cap allows for quick oil level checks without disassembly—convenient and professional.\u003cbr\u003e.Water-Cooled Pump System for Efficient Heat Dissipation: A built-in side-mounted water pump combined with auxiliary cooling components keeps engine temperatures low, ensuring stable long-term operation. Perfect for high-performance RC applications such as large-scale model cars, boats, or tanks.\u003cbr\u003e.Electric Start with CDI Ignition: Instant Roar at the Push of a Button – Features a Hall-effect CDI ignition system and a powerful 3548 brushless starter motor. With just one press, enjoy synchronized ignition, complete combustion, and fast throttle response—capturing the raw essence of a miniature supercar engine.\u003cbr\u003e.CNC-Machined Full Metal Construction with Long-Lasting Durability: Made entirely from high-strength CNC metal, this engine boasts a new-style exhaust manifold that delivers realistic sound. The three-ring piston setup, high-hardness cylinder liner, fully bearing-supported crankshaft (five central and two end bearings), and integrated oil ring ensure smooth, durable performance over time.\u003cbr\u003e\u003cstrong\u003e.Product Description:\u003c\/strong\u003e\u003cbr\u003e.A Real, Functional Miniature V12 Engine: This is not just a model—it's a fully operational miniature gasoline-powered internal combustion beast. Jointly developed by ENJOMOR and GS, the upgraded V12 engine brings refined details and enhanced performance while preserving the iconic styling of its predecessor. Featuring a perfectly replicated high-performance V-type 12-cylinder architecture, this engine boasts a 72cc displacement, 4-stroke cycle, DOHC dual overhead camshafts, and 48-valve configuration. Every component is a fusion of engineering elegance and mechanical precision.\u003cbr\u003e.Versatile Applications: A Collectible and a Functional Powerhouse\u003cbr\u003eThe GS-V12 is more than a working engine model—it’s a masterpiece of mechanical craftsmanship. It’s suitable for:\u003cbr\u003ePowering large-scale RC model cars, boats, and tanks\u003cbr\u003eDIY desktop demonstrations\u003cbr\u003eAdvanced engineering education and STEM learning\u003cbr\u003eDisplay pieces for engine enthusiasts and collectors\u003cbr\u003e.Why Choose the ENJOMOR GS-V12 Engine?\u003cbr\u003eAchieving such a high-precision V12 layout at this scale is a true marvel of mechanical design and engineering. Not only does it fire up and run like a real engine, but it also embodies the soul of power, mechanical beauty, and craftsmanship. Owning this engine isn't just about passion—it's about a mindset: a love for precision mechanics and an unwavering dedication to engineering excellence.\u003cbr\u003e.What You’ll Need Before Running (Sold Separately):\u003cbr\u003eCDI Ignition Module ×1\u003cbr\u003e80A ESC (Electronic Speed Controller) ×1\u003cbr\u003e10–12V Ignition Power Supply (3S battery recommended) ×1\u003cbr\u003e24V Starter Motor Power Supply (6S battery recommended) ×1\u003cbr\u003eFuel Tank and Fuel Lines ×1\u003cbr\u003eRadiator, Water Pump, and Cooling Fan System ×1 set\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Brand: ENJOMOR\u003cbr\u003e.Model: GS-V12\u003cbr\u003e.Form: Finished (Ready-to-Run) Version\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Valve Train Type: DOHC (Double Overhead Camshaft)\u003cbr\u003e.Displacement: 72cc\u003cbr\u003e.Cylinders: V-type 12-cylinder (V12)\u003cbr\u003e.Stroke Cycle: 4-stroke\u003cbr\u003e.Bore: 20 mm\u003cbr\u003e.Stroke: 18 mm\u003cbr\u003e.Valves: 48 valves (4 per cylinder)\u003cbr\u003e.Output Shaft Diameter: 10 mm\u003cbr\u003e.Maximum RPM: 10,000 rpm\u003cbr\u003e.Maximum Power Output: 3.8 kW\u003cbr\u003e.Cooling System: Water-cooled\u003cbr\u003e.Lubrication System: Independent lubrication (with oil pump)\u003cbr\u003e.Starting Method: Electric start (brushless starter motor included)\u003cbr\u003e.Ignition System: CDI ignition with distributor\u003cbr\u003e.Spark Plug Type: 3\/16-40 UNF thread spark plugs\u003cbr\u003e.CDI Power Supply: 10–12V battery\u003cbr\u003e.Starter Motor Power Supply: 80A ESC + 24V battery\u003cbr\u003e.Fuel Type: 95# gasoline or higher\u003cbr\u003e.Engine Oil: 0W-20 motor oil, 70 mL\u003cbr\u003e.Product Weight: 8000g\u003cbr\u003e.Package Weight: 15000g\u003cbr\u003e.Product Dimensions: 23.5 x 14 x 23cm\u003cbr\u003e.Package Dimensions: 35 x 20 x 20cm\u003cbr\u003e.Age: 18+\u003cbr\u003e.Packaging: Aviation-grade hard case\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eV12 Engine Model \u003cbr\u003e(Includes Pre-installed Mounting Bracket and 12 Spark Plugs)\u003cbr\u003eManual *1\u003cbr\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41648754589836,"sku":"3625370","price":3299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/V12InternalCombustionEngine1.jpg?v=1751437622"},{"product_id":"toyan-howin-fs-v800-1-10-eight-cylinder-four-stroke-water-cooled-nitro-engine-model-for-rc-car-boat","title":"TOYAN HOWIN FS-V800 1\/10 Eight-cylinder Four-stroke Water-cooled Nitro Engine Model for RC Car \u0026 Boat","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eTOYAN HOWIN FS-V800 1\/10 Eight-cylinder Four-stroke Water-cooled Nitro Engine Model for RC Car \u0026amp; Boat\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"color: #ff2a00;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn Stock and Ready to Ship Worldwide!\u003cbr data-mce-fragment=\"1\"\u003eUSA Warehorse, Free DHL\/UPS Express Shipping, 3-7 Days to Delivery!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7q6VHKgubbI?si=176EIRu_a1YRdRp3\" width=\"903\" height=\"508\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Miniature \u0026amp; Simulated: The 1\/10 scale realistic miniature V8 internal-combustion engine with racing-like appearance and red sport element is authentically simulated.\u003cbr data-mce-fragment=\"1\"\u003e.Long Stroke: Take long stroke as the engine design blueprint, it effectively provides higher torque. And the customized flexible oil seal ensures excellent sealing performance in high speed operation.\u003cbr data-mce-fragment=\"1\"\u003e.Mechanical Water Cooling: The engine is built in a mechanical water cooling pump whose power derives from the crankshaft, which provides circulation power for the coolant and is able to combine the cooling fan for strengthened self-cooling performance.\u003cbr data-mce-fragment=\"1\"\u003e.Precise Rocker Arm: With alloy rocker arm and independent intake \u0026amp; exhaust design, the valve switch operation will be more accurate.\u003cbr data-mce-fragment=\"1\"\u003e.Integrated Crankshaft Processing: Designed with 90 degree cruciform crankshaft structure, three-section support, bearing at both ends and middle bearing bush, the engine allows more smooth operation and more sensitive acceleration response with up to 12500rpm.\u003cbr data-mce-fragment=\"1\"\u003e.Dual Synchronous Belt Pulley: The timing structure of dual synchronous belt pulley greatly reduces the risk of gear jumping in high speed operation.\u003cbr data-mce-fragment=\"1\"\u003e.Accurate Carburetor: Enjoy more accurate adjustment, more sensitive throttle response and more stable performance thanks to the brand new dual carburetor with pump.\u003cbr data-mce-fragment=\"1\"\u003e.Integrated Exhaust Manifold: The small all-metal integrated exhaust manifold shaped by difficult processing technology makes V8 engine sound more powerful.\u003cbr data-mce-fragment=\"1\"\u003e.Lightweight: The compact design makes the product perfectly compatible with RC models, drastically improving the unit power output ratio.\u003cbr data-mce-fragment=\"1\"\u003e.DIY: Crafted from ultra-precise components, the engine model gives strong mechanical sense, enables smooth assembly experience and provide users with fun, helping to build their own V8 engines.\u003cbr data-mce-fragment=\"1\"\u003e.Wide Applications: The product makes a superb desktop power engine model to play, a tool for RC model cars or boats modification, a teaching aid for physical mechanical experiments and a high-end holiday gift for model enthusiasts.\u003cbr data-mce-fragment=\"1\"\u003e.Note: The engine is KIT component version, and ignition starting parts and water cooling parts need to be purchased separately. Please follow the instructions carefully to avoid engine damage or danger. For any questions, just contact us. Suitable for 14+ years old.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Metal\u003cbr data-mce-fragment=\"1\"\u003e.Model: FS-V800\u003cbr data-mce-fragment=\"1\"\u003e.Form: KIT parts version\u003cbr data-mce-fragment=\"1\"\u003e.Scale: 1\/10\u003cbr data-mce-fragment=\"1\"\u003e.Cylinder: V-type eight cylinder\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: four stroke\u003cbr data-mce-fragment=\"1\"\u003e.Displacement: 28(3.5*8)cc\u003cbr data-mce-fragment=\"1\"\u003e.Core: 16.67mm\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: 17.00mm\u003cbr data-mce-fragment=\"1\"\u003e.Angle: 90°\u003cbr data-mce-fragment=\"1\"\u003e.Speed: 1800-12500rpm\u003cbr data-mce-fragment=\"1\"\u003e.Power: 4.35ps@11200rpm\u003cbr data-mce-fragment=\"1\"\u003e.Cooling Mode: water cooling\u003cbr data-mce-fragment=\"1\"\u003e.Starting Mode: electric (including starting motor)\u003cbr data-mce-fragment=\"1\"\u003e.Ignition Mode: 2 four-in-one (or eight-in-one) stabilized ignition modules\u003cbr data-mce-fragment=\"1\"\u003e.Type of Electric Plug: F-type four-stroke electric plug\u003cbr data-mce-fragment=\"1\"\u003e.Lubrication Mode: splash lubrication (add a small amount of grease on the cam)\u003cbr data-mce-fragment=\"1\"\u003e.Fuel Type: 20-25% nitro fuel\u003cbr data-mce-fragment=\"1\"\u003e.Starting Voltage: 7.4V lithium battery (not included)\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 12.34 x 3.2 x 12.73cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 2050g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 17 x 15 x 4cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 2950g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Bamboo Gift Box\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e.Engine Kit * 1Set\u003cbr\u003e.User Manual * 1\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Gasoline \/ KIT Version","offer_id":41648876585100,"sku":"3428625","price":1699.99,"currency_code":"USD","in_stock":false},{"title":"Gasoline \/ Finished Version","offer_id":41648876617868,"sku":"3429394","price":1699.99,"currency_code":"USD","in_stock":false},{"title":"Nitro \/ KIT Version","offer_id":41648876650636,"sku":"3377719","price":1799.99,"currency_code":"USD","in_stock":true},{"title":"Nitro \/ Finished Version","offer_id":41648876683404,"sku":"3410453","price":1799.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/89f91bae-ac6b-4789-8631-374fda255124.jpg?v=1689842380"},{"product_id":"retrol-se-01-steam-engine-model-and-horizontal-boiler-kit","title":"RETROL SE-01 Metal Stationary Beam Steam Engine Model and Horizontal Boiler Kit -85PCS","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eRETROL Full Metal Beam Steam Engine Model and Horizontal Boiler with Centrifugal Regulator DIY Assembly Kit (84PCS)   \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWonders of Steam Power:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eWitness the magic of steam power as this lifelike model comes to life. Fill the boiler with water, light up the alcohol lamp, and marvel at the graceful power of steam as it drives the flywheel and effortlessly powers the mechanical marvel.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eImpeccable Craftsmanship:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eCarefully crafted in precision, the Beam Steam Engine Model and Boiler Kit boast outstanding craftsmanship with rich details. Each part is in high-quality materials, ensuring durability and longevity, making it a valuable addition to any collection or stunning display piece.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eEducational and Engaging:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eNot only serves as a captivating decor but also offers valuable educational insights. Assemble the kit and explore early engineering and mechanical principles, providing a fascinating hands-on experience for young and old enthusiasts alike.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eVersatile Display:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eWith timeless design and impeccable aesthetics, this Boiler Kit becomes a versatile decor piece. Whether adorning the desk of a steam engine enthusiast, gracing the shelf of a history lover, or becoming the centerpiece of a steam-themed room, it is sure to captivate and spark conversations.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIdeal Gift Choice:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eLooking for a unique and thoughtful gift for hobbyists, collectors, or history enthusiasts? Look no further! The Beam Steam Engine Model and Boiler Kit, an unforgettable gift, offers the joy of assembly, the allure of steam power, and the charm of bygone eras, all in a stunning package.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eProduct Overview:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eAs an exquisite and practical masterpiece that brings the charm of the Industrial Revolution to life, the Beam Steam Engine Model and Boiler Set exude the Industrial Age ambiance. Experience the marvels of steam power, immerse yourself in nostalgic history, and admire this beautiful masterpiece that seamlessly blends art, engineering, and education into an impressive work.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eMaterial: Metal\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eNumber of Parts: 84PCS\/Set\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eSpeed Range: 500-1000rpm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eProduct Weight: 1800g\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003ePackage Weight: 1950g\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eProduct Dimensions: 18 x 18 x 17cm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003ePackage Dimensions: 21 x 21 x 11cm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003ePacking: Box\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan\u003eAges: 16+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSteam Engine Kit *1\u003cbr\u003eBoiler Kit *1\u003cbr\u003eTools Set *1\u003cbr\u003eInstructions *1\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Steam Engine","offer_id":43125162999948,"sku":"3487709","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Generator scene","offer_id":43125163032716,"sku":"3573252","price":79.99,"currency_code":"USD","in_stock":true},{"title":"All Sets","offer_id":43125163065484,"sku":"3573584","price":359.99,"currency_code":"USD","in_stock":true},{"title":"Mini Flyball Governor","offer_id":43927425745036,"sku":"3619043","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/Steam_Engine_and_box_2.jpg?v=1745034068"},{"product_id":"hoglet-4-2cc-mini-v2-retro-motorcycle-engine-model-with-pedal-start-ohv-v-twin-four-stroke-gasoline-power","title":"Hoglet 4.2CC Mini V2 Retro Motorcycle Engine Model with Pedal Start – OHV V-Twin Four-Stroke Gasoline Power","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eHoglet OHV V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Engine Model with Pedal Start\u003c\/span\u003e\n  \n \n  \n  \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Based on the vintage Hoglet twin-cylinder motorcycle engine from the last century, this mini gasoline engine model captures the spirit of different eras in a fascinating way.\u003cbr data-mce-fragment=\"1\"\u003e.Made in CNC machining with aluminum alloy, brass, and stainless steel, the highly intricate model exudes a retro charm with classic body lines. Featuring a cold cooling structure, a brand new carburetor, and a toggle throttle lever.\u003cbr data-mce-fragment=\"1\"\u003e.Consist of meticulously designed and manufactured components including the integrated ignition with a wooden base for convenient display and operation, ensuring smooth operation.\u003cbr data-mce-fragment=\"1\"\u003e.Come with a foot pedal starter, chain, and ignition device, making this engine, ready to run, beginner-friendly for model enthusiasts. It especially wows everyone with stunning performance.\u003cbr data-mce-fragment=\"1\"\u003e.Perfect as a highly sought-after collectible, suitable for showcasing and playing with whether for personal use or as a sophisticated and unique model gift for friends and family on special occasions.\u003cbr data-mce-fragment=\"1\"\u003e.Notes:\u003cbr data-mce-fragment=\"1\"\u003eIf the machine fails to start under normal cylinder compression and ignition system, it may require carburetor needle adjustment.\u003cbr data-mce-fragment=\"1\"\u003eAfter tightening the main needle on the carburetor, loosen it by 1\/4 turn. Start the flywheel to allow the gasoline and air mixture ratio to reach the correct working proportion after a few attempts.\u003cbr data-mce-fragment=\"1\"\u003eWhen the machine is stopped, the power switch should be turned off.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Brass + Stainless Steel\u003cbr data-mce-fragment=\"1\"\u003e.Item No: H08\u003cbr data-mce-fragment=\"1\"\u003e.Overall Dimensions: 150 x 120 x 140mm\u003cbr data-mce-fragment=\"1\"\u003e.Wooden Base Dimensions: 150 x 120 x 30mm\u003cbr data-mce-fragment=\"1\"\u003e.Scale: 1\/5\u003cbr data-mce-fragment=\"1\"\u003e.Form: Ready to Run\u003cbr data-mce-fragment=\"1\"\u003e.Model: V-Twin Four-Stroke Gasoline Engine\u003cbr data-mce-fragment=\"1\"\u003e.Displacement: 4.2CC\u003cbr data-mce-fragment=\"1\"\u003e.Cylinder Diameter: 13mm\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: 16mm\u003cbr data-mce-fragment=\"1\"\u003e.Cooling Method: Air-cooled\u003cbr data-mce-fragment=\"1\"\u003e.Start Method: Foot Pedal Start (Manual Start)\u003cbr data-mce-fragment=\"1\"\u003e.Ignition Method: CDI Electronic Ignition\u003cbr data-mce-fragment=\"1\"\u003e.Spark Plug Type: 3\/16-40 Inch Thread Spark Plug\u003cbr data-mce-fragment=\"1\"\u003e.Lubrication Method: Mixed\/Splash Lubrication (Gasoline\/Oil = 25:1)\u003cbr data-mce-fragment=\"1\"\u003e.Fuel Type: 95# Gasoline\u003cbr data-mce-fragment=\"1\"\u003e.Oil Type: 2-Stroke Oil\u003cbr data-mce-fragment=\"1\"\u003e.Supply Voltage of Ignition: 4.5V (3*AA Battery, Not Included)\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 900g\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 1400g\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 11 x 8 x 11cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003cbr data-mce-fragment=\"1\"\u003e.Ages: 14+\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv data-cke-filler-webkit=\"end\" data-cke-temp=\"1\" data-mce-fragment=\"1\"\u003e .Engine *1\u003cbr data-mce-fragment=\"1\"\u003e.Spare O-ring Set *1\u003cbr data-mce-fragment=\"1\"\u003e.Pedal Start *1\u003cbr data-mce-fragment=\"1\"\u003e.Instructions *1\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41663406538892,"sku":"3484248","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/cc8a7729-4d7c-41a9-9e51-59a55fcc26bc.jpg?v=1690768608"},{"product_id":"low-temperature-stirling-engine-coffee-cup-stirling-engine-model-education-toy","title":"Low Temperature Stirling Engine Coffee Cup Stirling Engine Model Education Toy","description":"\u003cdiv class=\"videoContainer\"\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eLow Temperature Stirling Engine Coffee Cup Stirling Engine Model Education Toy - Enginediy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe width=\"360\" height=\"208\" src=\"https:\/\/www.youtube.com\/embed\/d6gcXRQVuVE\" title=\"How is LTD Stirling Engine working ?\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003eThis low temperature stirling engine designed reasonable and compact. You can bring it home, school office with convenient in your bag. \u003cbr\u003ePut Stirling engine on the cup which full with hot waters, give the flywheel a gently push, and get the flywheel going, and then the Stirling engine works like charm. \u003cbr\u003eIt's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine.\u003cbr\u003eAll of your guests want to know what happened, ice-breaking success. What a marvelous toy!\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eKey Points:\u003cbr\u003e1, FANTASTIC SMART THING WITH EXTREMELY WELL MADE WHICH RUNS LIKE A DREAM\u003c\/strong\u003e----The Stirling engine is produced with high quality material and elegant work-craftsman. this Stirling engine adopts mirror surface stainless steel for the base, glass cylinder liner, precision bearing, bearing steel shafts, zinc alloy flywheel. All the parts have done surface treatment to avoid rusting. Oil-free.\u003cbr\u003e\u003cstrong\u003e2, OPERATION EASILY\u003c\/strong\u003e----Pour a cup of hot coffee, put the Stirling on the cup, preheat for 30 seconds to 1 minute, turn the flywheel clockwise to start, the engine will automatically rotate. When it slows down, the coffee temperature is suitable for drink. Enjoy physical power-train mechanism display and coffee. It also can work on top of ice cube. Some guys put the Stirling on cup of hot water and put small ice cubes on the Stirling upper plate. This makes the temperature difference much bigger than normal, then it runs even more fast and crazy. Just enjoy the toy!\u003cbr\u003e\u003cstrong\u003e3, LONG LASTING\u003c\/strong\u003e----It can run for 24+ hours continuous without any broken if there are continuous power supplies. One customer put the stirling on USB hot plate (excluded in the package) and the stirling runs on his desk for weeks. Don’t burn the stirling base or put it in the stove, the stirling plastic parts will damage.\u003cbr\u003e\u003cstrong\u003e4, PRIORITY GIFT OPTION FOR MANY APPLICATIONS\u003c\/strong\u003e----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physical\/mechanical learning, teacher’s Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.\u003cbr\u003e\u003cstrong\u003e5, AMAZING CONVERSATION PIECES ON YOUR DESK\u003c\/strong\u003e----It's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. Put it on the cup which full with hot waters, give the flywheel a gently push, and get the flywheel going, and then it works like charm. All of your guests want to know what happened, ice-breaking success. What a marvelous toy!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTips:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1, While operating, please let the engine natural cool. Don't touch the high temperature parts of the machine to avoid scald.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2, Not use heat sources with temperatures above 150 degrees,  \u003cbr\u003e3, Can not use with flame heating! \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4, The Stirling engine model is suit for people over 8 years old. Operate under adults' supervision.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eItem Name: Low Temperature Stirling Engine\u003cbr\u003eMaterial: Stainless Steel\u003cbr\u003eSpeed up to 180-200 RPM\u003cbr\u003eProduct Weight: 248g\u003cbr\u003ePackage Dimensions: 10*10*12cm\u003cbr\u003ePackage Weight: 300g\u003cbr\u003ePacking: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003cbr\u003e1 x Low Temperature Stirling Engine\u003cbr\u003e1 x User Manual\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41784594694284,"sku":"2603556","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/1121e268-992f-49b6-8cd1-012e81c02fc2.jpg?v=1697446965"},{"product_id":"toyan-fs-l400bgc-14cc-inline-4-cylinder-4-stroke-ohc-l4-water-cooled-gasoline-engine-model-for-rc-model-car-ship-airplane","title":"TOYAN FS-L400BGC 4-Cylinder 4 Stroke OHC L4 14cc Inline Water-Cooled Gasoline Engine Model for RC Model Car Ship Airplane","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eTOYAN FS-L400BGC 14CC DIY Assembly L4 Four-stroke Inline Four-cylinder Gasoline Engine Model (Kit Version)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/f0SOmslpc4Y?si=yHi1Mvy38WnXHgez\" width=\"903\" height=\"508\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Fun DIY: Precision-manufactured parts for easy assembly following the included instructions. Gain a deep understanding of engine structure and mechanical principles.\u003cbr data-mce-fragment=\"1\"\u003e.Highly Realistic: Sports-inspired gold design for a highly realistic engine appearance, operates with real gasoline.\u003cbr data-mce-fragment=\"1\"\u003e.Long Stroke: Dual oil-seal on the crankshaft to prevent oil leakage and maintain stability during high-speed engine operation.\u003cbr data-mce-fragment=\"1\"\u003e.Crankshaft Support Bracket: Added support bracket enhances the crankshaft's high-speed performance, increasing operational stability.\u003cbr data-mce-fragment=\"1\"\u003e.Integrated Crankshaft: Features a 90-degree phased crankshaft structure for smoother and more responsive operation, reaching a maximum speed of 13500rpm.\u003cbr data-mce-fragment=\"1\"\u003e.Valve\/Camshaft Upgrade: Upgraded valve manufacturing process extends lifespan by 3.5 times. High-angle camshaft for improved throttle response.\u003cbr data-mce-fragment=\"1\"\u003e.Dual Synchronous Pulleys: Dual synchronous pulley timing structure greatly reduces the risk of high-speed skipping teeth.\u003cbr data-mce-fragment=\"1\"\u003e.Carburetor\/Intake Upgrade: Carburetor redesigned with a matching fuel needle for easier engine startup. Newly designed intake manifold for user-friendly operation.\u003cbr data-mce-fragment=\"1\"\u003e.Oil Sump Upgrade: Enlarged oil sump size for easy future independent lubrication upgrades.\u003cbr data-mce-fragment=\"1\"\u003e.Creative Gift: Perfect as a desktop model or for RC model modifications or as a premium model holiday gift for others.\u003cbr data-mce-fragment=\"1\"\u003e.Notes: The engine is a parts kit version and does not include a base, spark plug, ignition accessories, water cooling parts, etc. Please follow the instructions to avoid any mishandling that could damage the engine. Feel free to contact us if you have any questions.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Metal\u003cbr data-mce-fragment=\"1\"\u003e.Brand: TOYAN\u003cbr data-mce-fragment=\"1\"\u003e.Model: FS-L400BGC\u003cbr data-mce-fragment=\"1\"\u003e.Configuration: Kit Version\u003cbr data-mce-fragment=\"1\"\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr data-mce-fragment=\"1\"\u003e.Valve Mechanism Type: OHC (Overhead Camshaft)\u003cbr data-mce-fragment=\"1\"\u003e.Displacement: 14cc (4 x 3.5cc)\u003cbr data-mce-fragment=\"1\"\u003e.Cylinders: Inline Four-Cylinder\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: Four-Stroke\u003cbr data-mce-fragment=\"1\"\u003e.Bore Diameter: 16.6mm\u003cbr data-mce-fragment=\"1\"\u003e.Stroke Length: 17.0mm\u003cbr data-mce-fragment=\"1\"\u003e.RPM Range: 3200-13500rpm\u003cbr data-mce-fragment=\"1\"\u003e.Power Output: 3.05hp\u003cbr data-mce-fragment=\"1\"\u003e.Cooling System: Water-Cooled + Air-Cooled\u003cbr data-mce-fragment=\"1\"\u003e.Lubrication Method: Splash Lubrication (Upgradable to Independent Lubrication)\u003cbr data-mce-fragment=\"1\"\u003e.Start Mechanism: Electric Start\u003cbr data-mce-fragment=\"1\"\u003e.Ignition Method: CDI Ignition\u003cbr data-mce-fragment=\"1\"\u003e.Spark Plug Type: 1\/4-32 Thread ME8 Type Spark Plug\u003cbr data-mce-fragment=\"1\"\u003e.Start Power Source: 6-12V, Recommended 2S-3S Lipo Battery\u003cbr data-mce-fragment=\"1\"\u003e.Fuel Type: 92# and Above Gasoline\u003cbr data-mce-fragment=\"1\"\u003e.Lubricating Oil Type: Common Lubricating Grease (Regularly applied to the camshaft)\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 1250g\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 16.35 x 5.05 x 10cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 21.5 x 21.5 x 17cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 1950g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003cbr data-mce-fragment=\"1\"\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e.Engine Parts Set *1\u003cbr data-mce-fragment=\"1\"\u003e.Tools Kit *1\u003cbr data-mce-fragment=\"1\"\u003e.Instructions *1\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: absolute; left: -97px; top: 1152.99px;\" id=\"gtx-trans\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"Engine","offer_id":46261777989772,"sku":"3514081","price":649.99,"currency_code":"USD","in_stock":true},{"title":"All Set(Base+Starter Kit)","offer_id":46261778022540,"sku":"3697039","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/b0c8d195-bbeb-4290-a77c-6263cc0ed29b.jpg?v=1698196177"},{"product_id":"retrol-hm-01-7cc-antique-hit-and-miss-model-working-4-stroke-horizontal-stationary-ic-engine","title":"RETROL HM-01 7cc Antique Hit and Miss Model - Working 4-Stroke Horizontal Stationary IC Engine","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIntroduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe RETROL team has spent 4 months designing and developing this new Hit \u0026amp; Miss engine model, designated as \"HM-01\". This hit and miss engine adopts carefully selected high-quality materials and exquisite craftsmanship to assure the engine's reliability and durability. The design features a transparent, adjustable flow main oil cup, a new carburettor and a reverberating exhaust pipe. The two large flywheels are well weighted, with a spring loaded ball and split wide face pulley, making the engine very practical for power output. A special design with a rarely seen \"fast and slow gear change\" allows the engine to be switched between super slow speed and high speed for power output. This makes the engine more playable and the player more operational. Product technology: the whole machine Ferrari red paint using electrophoresis surface treatment process, the main components (body main body, flywheel, connecting rod, etc.) are made of stainless steel 304 casting, all assembly surface using CNC finishing, high carbon steel hardened one-piece crankshaft. This makes it not only a playable engine model, but also a highly collectible mechanical artwork.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eExquisite Manufacturing Process:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis Hit-and-Miss engine model is made of high quality metal materials and manufacturing process to ensure its quality and accuracy. Each component is precision machined and assembled, giving the whole model a very realistic look that will catch the eye.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBeautifully Detailed Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe model engine is beautifully designed and every detail has been carefully considered and manufactured. The engine surface is painted red to maintain the original look of the old agricultural machine, with realistic sound and movement, adding to the impressive vintage classic flavour.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEasy to Display and Operate:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003ethe model engine is all set and ready to run, with an easy to understand operation and display. It can easily be displayed anywhere, for example on a desk or in a collection cabinet. You can easily control the operation of the engine by starting and stopping it manually.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eReal Principles:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis model engine is also a great tool for education and learning. You can learn how the Hit-and-Miss engine works and its mechanics by watching it in action, igniting the fuel and producing unique sounds and movements when you start the engine.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eA Beautiful Gift:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis model engine is perfect for mechanics enthusiasts, collectors and anyone interested in mechanical principles. It is not only a decorative piece but also a very valuable collector's item. It can also be an unforgettable gift for collectors of stationary model engines.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWarm Reminder:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe engine does not include accessories such as spark plugs, CDI ignition, fuel tank, fuel line, base and wooden box for the equipment, please purchase extra according to your needs.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eMaterial: Metal\u003cbr data-mce-fragment=\"1\"\u003eColour: As Shown;\u003cbr data-mce-fragment=\"1\"\u003eBrand: RETROL ENGINE\u003cbr data-mce-fragment=\"1\"\u003eType: HM-01\u003cbr data-mce-fragment=\"1\"\u003eShape: KIT or Pre-assembled Version\u003cbr data-mce-fragment=\"1\"\u003eDimensions: approx. 17*13*13 cm\u003cbr data-mce-fragment=\"1\"\u003eWeight: approx. 1.8 KG\u003cbr data-mce-fragment=\"1\"\u003eDisplacement: 7cc\u003cbr data-mce-fragment=\"1\"\u003eCylinder: horizontal single cylinder\u003cbr data-mce-fragment=\"1\"\u003eStroke: four-stroke\u003cbr data-mce-fragment=\"1\"\u003eBore: 20mm\u003cbr data-mce-fragment=\"1\"\u003eStroke: 22mm\u003cbr data-mce-fragment=\"1\"\u003eCooling Method: Evaporative water-cooled\u003cbr data-mce-fragment=\"1\"\u003eLubrication Method: mixed oil + oil cup lubrication\u003cbr data-mce-fragment=\"1\"\u003eStarting Method: manual starting\u003cbr data-mce-fragment=\"1\"\u003eIgnition Method: CDI igniter\u003cbr data-mce-fragment=\"1\"\u003eSpark plug type: imperial thread 1\/4-32 ME-8 spark plug\u003cbr data-mce-fragment=\"1\"\u003eType of fuel: petrol 92# and above\u003cbr data-mce-fragment=\"1\"\u003eType of lubricant: four-stroke engine oil (oil to petrol at a 1:25 mix ratio)\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePacking List:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1* Engine\u003cbr data-mce-fragment=\"1\"\u003e1* Instructions\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"KIT","offer_id":41823492767884,"sku":"3479357","price":389.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled","offer_id":41823492800652,"sku":"3479358","price":399.99,"currency_code":"USD","in_stock":true},{"title":"KIT (Engine with Starter Kit)","offer_id":42001148412044,"sku":"3525225","price":549.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled (Engine with Starter Kit)","offer_id":42001148444812,"sku":"3525228","price":559.99,"currency_code":"USD","in_stock":true},{"title":"Black Kit Version","offer_id":44201836773516,"sku":"3640276","price":389.99,"currency_code":"USD","in_stock":true},{"title":"Black Assembled Version","offer_id":44201836970124,"sku":"3640277","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/feb4789a-041c-43e1-94a7-c9e5dda52e6f.jpg?v=1700297553"},{"product_id":"cison-small-block-44cc-1-6-scale-v8-engine-model-water-cooled-4-stroke-8-cylinder-gasoline-engine-internal-combustion-v8-engine-model-kit","title":"CISON V8 Pro Engine 1\/6 Scale CISON Small-Block Model Water-Cooled 4-Stroke 8-Cylinder Gasoline Engine Internal Combustion V8 Engine Model Kit 44cc","description":"\u003cstrong\u003eCISON Small-block V8-OHV-44 PRO 1\/6 Scale Miniature Water-Cooled 4-Stroke Gasoline Internal Combustion Engine Model Kit (Orange)\u003c\/strong\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.enginediyshop.com\/blogs\/news\/cison-v8-engine-troubleshooting-guide-beginner-s-faq\" title=\"Cison V8 Engine Troubleshooting Guide: Beginner’s FAQ\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eCISON V8 Pro FAQ Is Here!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/kUfl1mV7ADY?si=TcYT7u3T0yNv-Ske\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/mgIThICEQdY?si=Z63VUMk_QRjDW4b_\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cstrong\u003eLearn More About the CISON Small-block V8 Engine:\u003c\/strong\u003e\n\u003cp\u003eFollowing the tremendous success of CISON's single-cylinder, V2, and L4 engine models, we are excited to introduce the Small-block V8 engine, a miniature powerhouse that's destined to become a classic in the world of scaled engines. This marvel of engineering is sure to impress enthusiasts with its outstanding features. The V8-440(Flathead) model takes inspiration from the iconic Ford V8 design, while the V8-440(OHV) draws its inspiration from the Chevrolet V8, ensuring a highly realistic appearance. With exquisite electroplated orange paint, a high-stroke design, a 4-point supported camshaft, larger intake valves compared to exhaust valves, a 5-point supported crankshaft, reinforced and hardened connecting rods, optional dual cast iron piston rings, an independent lubrication system, and a double-layer gear pump water pump, this engine is not just a stunning display piece but also a high-performance unit suitable for RC models, delivering enhanced torque and power output.\u003c\/p\u003e\n\u003cp\u003eExperience the Joy of DIY: Crafted with high-precision components and accompanied by easy-to-follow assembly instructions, this kit provides an excellent opportunity to delve into the intricacies of engine structure and mechanical principles.\u003c\/p\u003e\n\u003cp\u003eIncredibly Lifelike: The use of exquisite electroplated paint ensures a lifelike engine appearance. This engine is suitable for real fuel operation and even offers an optional generator installation location.\u003c\/p\u003e\n\u003cp\u003eUnparalleled Precision: The cylinder is meticulously machined using a 5-axis CNC machine, with a repeatability of just 0.005mm for superior assembly accuracy.\u003c\/p\u003e\n\u003cp\u003eImpressive Stroke Length: The high-angle, high-hardness wear-resistant camshaft, along with the 4-point supported camshaft and larger intake valve, ensure that the engine remains unaffected by temperature changes, even with a low-temperature intake pipe.\u003c\/p\u003e\n\u003cp\u003eRobust Crankshaft and Connecting Rods: Reinforced and hardened wear-resistant connecting rods, along with optional dual cast iron piston rings (with optional oil rings), and a 5-point supported crankshaft, provide increased high-speed operational strength and stability.\u003c\/p\u003e\n\u003cp\u003eDependable Operation: Equipped with a double-layer gear pump water pump, an independent lubrication system, and a reserved position for oil filter installation. In the OHV version, it can be combined with a rocker arm forced lubrication system with rocker arm lubricant returning to the cylinder block holes, and an oil sump with an oil level gauge.\u003c\/p\u003e\n\u003cp\u003eA Unique Gift: Once assembled, this model is perfect as a collectible desktop engine or can be installed in RC models. It's also an excellent choice for a premium model holiday gift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Metal\u003c\/li\u003e\n\u003cli\u003eBrand: CISON\u003c\/li\u003e\n\u003cli\u003eModel: V8-440\u003c\/li\u003e\n\u003cli\u003eName: Small-block\u003c\/li\u003e\n\u003cli\u003eType: KIT Version\u003c\/li\u003e\n\u003cli\u003eEngine Type: Gasoline Internal Combustion Engine\u003c\/li\u003e\n\u003cli\u003eValve Mechanism Type: OHV\/Flathead\u003c\/li\u003e\n\u003cli\u003eDisplacement: 44CC (8*5.5CC)\u003c\/li\u003e\n\u003cli\u003eCylinders: V8\u003c\/li\u003e\n\u003cli\u003eStroke: 4-Stroke\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 18.5mm\u003c\/li\u003e\n\u003cli\u003eStroke Length: 20.5mm\u003c\/li\u003e\n\u003cli\u003eRPM Range: 1500-10000rpm (OHV) 1500-7500rpm (Flathead)\u003c\/li\u003e\n\u003cli\u003ePower: Approx. 4.8hp (OHV) 3.3hp (Flathead)\u003c\/li\u003e\n\u003cli\u003eCooling Method: Water-Cooled\u003c\/li\u003e\n\u003cli\u003eLubrication Method: Independent Lubrication System\u003c\/li\u003e\n\u003cli\u003eStart Method: Electric Start\u003c\/li\u003e\n\u003cli\u003eIgnition Method: Distributor Ignition (High-Performance CDI Ignition, Frequency 42000)\u003c\/li\u003e\n\u003cli\u003eSpark Plug Type: 1\/4-32 ME8 Type Spark Plug\u003c\/li\u003e\n\u003cli\u003eStarting Power Source: 6-12V (Recommended 2S-3S Lipo Battery)\u003c\/li\u003e\n\u003cli\u003eFuel Type: Gasoline (Recommended 92# and Above Gasoline)\u003c\/li\u003e\n\u003cli\u003eLubricating Oil Type: 2T Engine Oil (Recommended 10W50 2T Engine Oil)\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 1700g\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 14 x 9.3 x 10cm\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions: 30 x 20 x 20cm\u003c\/li\u003e\n\u003cli\u003ePackage Weight: 2500g\u003c\/li\u003e\n\u003cli\u003ePacking: Gift Box\u003c\/li\u003e\n\u003cli\u003eRecommended Age: 16+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDon't miss your chance to own this extraordinary piece of engineering. Order now and be among the first to experience the incredible CISON Small-block V8 Engine!\u003c\/strong\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"OHV V8 Pro Orange","offer_id":41831427702924,"sku":"3653082","price":2099.99,"currency_code":"USD","in_stock":true},{"title":"OHV V8 Pro (ALL SET)","offer_id":44384947110028,"sku":"3710516","price":2295.99,"currency_code":"USD","in_stock":true},{"title":"OHV V8 Pro（ALL SET）+Transmission","offer_id":45379760685196,"sku":"3710526","price":2895.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/ciosn_v8_pro1.jpg?v=1778144000"},{"product_id":"v8-engine-model-kit-build-your-own-v8-engine-for-capra-vs4-10-rc","title":"MAD RC V8 Engine Model Kit - Build Your Own V8 Engine for Car AX90104 SCX10Ⅱ Capra VS4-10 Pro\/Ultra","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eV8 Engine Model Kit - Build Your Own V8 Engine for Capra VS4-10 RC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"508\" width=\"903\" src=\"https:\/\/www.youtube.com\/embed\/mVMjktwIsic\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"508\" width=\"903\" src=\"https:\/\/www.youtube.com\/embed\/Xe5ldD6OU6k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003cstrong\u003eBefore purchasing: \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003eThis product is an XLA high-precision 3D printed resin model, not a metal product. The parts are small, delicate, and fragile, so please handle them with care during assembly and use. This V8 engine is a KIT version and requires self-assembly. 95% of all parts have been painted before leaving the factory; the remaining 5% need to be completed by the buyer. The product images are for illustrative purposes only; the actual product may vary.  Please consider carefully before purchasing if you are a perfectionist. If you have any questions, please contact us.\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eExperience the Power of a Full Simulation Engine:\u003c\/strong\u003e\u003cbr\u003eWith our V8 Engine Model Kit, you can dive into the intricacies of V8 internal combustion engines. This kit boasts a meticulously designed structural principle, featuring a belt wheel winding drive structure, a generator, air conditioning compressor, steering pump, water pump, a complete output flywheel, layered cylinder head, cylinder head cover, spiral valve intake manifold, oil pan structure, and a power supply drive board plug interface.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eA Model Kit That Truly Works:\u003c\/strong\u003e\u003cbr\u003eThis product comes partially pre-colored, requiring users to assemble it. What sets this V8 engine model apart is its ability to simulate real engine operation with electricity. We've also prioritized stability and reliability, ensuring the driving part features a full-bearing structure within the compact space.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e\u003cbr\u003eOur simulated V8 engine is a perfect fit for various RC models, including AX90104, SCX10, Capra, VS4-10 Pro\/Ultra. Not only does installing this engine add uniqueness and power to your remote control car, but it also serves as an excellent decorative piece for honing your assembly and V8 engine restoration skills.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHelpful Tip:\u003c\/strong\u003e\u003cbr\u003ePlease note that this engine kit doesn't include the bracket. You can select the appropriate engine bracket according to your model. The engine and the bracket are available for purchase simultaneously.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMaterial: Plastics + Metal + Electronic Components\u003cbr\u003eProduct Weight: 700g\u003cbr\u003eProduct Dimensions: 6.4 x 6.0 x 5.5cm\u003cbr\u003ePackage Dimensions: 15 x 15 x 7cm\u003cbr\u003ePackage Weight: 900g\u003cbr\u003ePackaging: Graphic Carton\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e1 Set V8 Engine Model Kit\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"V8 Engine","offer_id":43230998691980,"sku":"3316026","price":109.99,"currency_code":"USD","in_stock":true},{"title":"Supercharger Accessories","offer_id":43230998724748,"sku":"3577308","price":59.99,"currency_code":"USD","in_stock":true},{"title":"All Set","offer_id":43230998757516,"sku":"3577315","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/42549aa5-5b15-4e99-806d-d2a9f2484e74.jpg?v=1698993179"},{"product_id":"enjomor-christmas-metal-steam-powered-car-model-a-functional-science-education-collectible-gift","title":"ENJOMOR Christmas Metal Steam-Powered Car Model: A Functional Science \u0026 Education Collectible Gift","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eENJOMOR Christmas Metal Steam-Powered Car Model: A Functional Science \u0026amp; Education Collectible Gift (Assembled Version)\u003c\/span\u003e\u003cbr\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n \u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"color: #ff2a00;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn Stock and Ready to Ship Worldwide!\u003cbr data-mce-fragment=\"1\"\u003eUSA Warehorse, Free DHL\/UPS Express Shipping, 3-7 Days to Delivery\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cstrong\u003e \u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Introduction: Steam car models, although less common than steam locomotive models, are available on the market for collectors and enthusiasts. Steam-powered vehicles were among the earliest automobiles, and although they were largely overshadowed by the internal combustion engine, there is still interest in their historical significance, leading to the creation of steam car model products. Often available in a variety of scales and levels of detail, similar to model trains, these small, fully functional steam car model often involve simple mechanisms that replicate the fundamentals of steam powered vehicles.\u003cbr\u003e.Steam Historical Authenticity: Our meticulously crafted steam car mode faithfully replicates the design and engineering of a bygone era and incorporates a Christmas element that allows for DIY decals, opening the door to your own secondary creations and making it the most unique car for the Christmas season.\u003cbr\u003e.Realistic Working Model: The car can run realistically, able to be driven on the ground or run with the car on a stand. Helps to delve into the mechanics of steam-powered vehicles and experience the fun of steam power.\u003cbr\u003e.Excellent Craftsmanship: This old-fashioned style steam car model is meticulously crafted with attention to detail, and the flying saucer boiler and steam engine are mounted on the car to achieve a perfect combination, ensuring a visually stunning addition to any collector's display.\u003cbr\u003e.Educational \u0026amp; Entertainment: Perfect for steam enthusiasts and amateurs, this model is fun and educational, providing an educational experience that teaches the principles of steam power and energy conversion, while providing entertainment for all ages.\u003cbr\u003e.Great Gift for Christmas: Perfect for Christmas gifting or adding to your own collection, this steam car model makes a unique and thoughtful gift for history buffs, aspiring engineers, or anyone fascinated by vintage steam cars.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Brand: ENJOMOR\u003cbr\u003e.Name: Steam Car Model\u003cbr\u003e.State: Assembled Version\u003cbr\u003e.Minimum Turning Radius: 620mm\u003cbr\u003e(It is recommended to let the steam car drive in a circular motion)\u003cbr\u003e.Starting Method: Manual Start\u003cbr\u003e.Boiler Filling Volume: 30-50mL\u003cbr\u003e.Fuel: 95% Alcohol\u003cbr\u003e.Product Weight: 1000g\u003cbr\u003e.Package Weight: 1330g\u003cbr\u003e.Product Dimensions: 27 x 11 x 15cm\u003cbr\u003e.Package Dimensions: 30 x 13.5 x 17cm\u003cbr\u003e.Packing: Gift Box\u003cbr\u003e.Ages: 16+\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e.Steam Car Model *1\u003cbr\u003e.Bottom Bracket *1\u003cbr\u003e.Alcohol Lamp Cover *1\u003cbr\u003e.Alcohol Filler *1\u003cbr\u003e.Hexagonal Wrench *3\u003cbr\u003e.Christmas Sticker *1\u003cbr\u003e.Instructions *1\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41863657029772,"sku":"3520031","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/5d0d921a-c901-4128-9e41-19305f827b94.jpg?v=1699434680"},{"product_id":"enjomor-v12-gs-v12-72cc-dohc-four-stroke-v-shaped-twelve-cylinder-water-cooled-electric-gasoline-internal-combustion-engine-model-v12-engine-model-that-works","title":"ENJOMOR V12 Engine GS-V12 72CC DOHC 4-Stroke 12-Cylinder 48-Valve Water-Cooled Electric Start Gasoline Engine Model - V12 Engine Model That Works","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eENJOMOR V12 Engine GS-V12 72CC DOHC 4-Stroke 12-Cylinder 48-Valve Water-Cooled Electric Start Gasoline Engine Model - V12 Engine Model That Works \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eThis V12 engine employs a double overhead camshaft valvetrain with a total of 48 valves, showcasing an exposed timing belt and meticulous attention to scale and appearance. Striving to maintain peak performance, it delivers extraordinary power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe independent lubrication system features an oil sump pump that directs oil to the engine's top for efficient lubrication. A transparent oil well cover eliminates the need for disassembly to check oil levels, promoting easy recycling and reuse.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEfficient heat dissipation is ensured by the side water-cooling pump, extending the engine's working time and overall service life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWith a Hall-type CDI pulse dual-distribution ignition design and a 3548 brushless starter motor, this engine boasts one-button start functionality for user convenience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision-manufactured using all-aluminum CNC, the entire casing replicates a highly realistic shape and incorporates an integrated exhaust manifold to faithfully restore the authentic engine sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe three piston rings (air ring, cone ring, oil ring) design, along with 32 process oil rings, guarantees in-cylinder compression and maximizes combustion efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFeaturing a high-hardness piston cylinder liner and a cast integrated crankshaft, supported by full bearings (three large bearings in the middle and small bearings at both ends), this engine boasts high strength and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWidely applicable, this engine is suitable for modifying large-scale model cars, ships, tanks, and serves as an ideal desktop DIY working engine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA testament to mechanical craftsmanship, the engine's reliability and exceptional performance have garnered popularity among high-end collector engine users, earning praise from model engine enthusiasts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Additional ignition and water cooling kits are required for the engine: CDI igniter\u003cem\u003e2, power supply voltage 10-12V\u003c\/em\u003e2; 80A ESC\u003cem\u003e1, power supply voltage 24V (6S battery), fuel tank\u003c\/em\u003e1, fuel pipe\u003cem\u003e1, radiator fan\u003c\/em\u003e1, water cooling pipe*1.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal\u003cbr\u003eColor: As Pictures Shown\u003cbr\u003eBrand: ENJOMOR\u003cbr\u003eModel: GS-V12\u003cbr\u003eForm: Preassembled Edition\u003cbr\u003eDimensions: 23.5*14*23cm\u003cbr\u003eWeight: 8KG\u003cbr\u003eEngine Type: Gasoline Internal Combustion Engine\u003cbr\u003eValve Mechanism Type: DOHC\u003cbr\u003eDisplacement: 72cc\u003cbr\u003eCylinder: V-shaped Twelve Cylinders\u003cbr\u003eStroke: Four-Stroke\u003cbr\u003eBore Diameter: 20mm\u003cbr\u003eStroke: 18mm\u003cbr\u003eValve: 48 Valves (4*12)\u003cbr\u003eOutput Shaft Diameter: 10mm\u003cbr\u003eMaximum Speed: 10000rpm\u003cbr\u003eMaximum Power: 3.8 kw\u003cbr\u003eCooling Method: Water Cooling\u003cbr\u003eLubrication Method: independent lubrication (oil pump lubrication);\u003cbr\u003eStarting Method: electric start (including brushless starter motor);\u003cbr\u003eIgnition Mode: cdi igniter and distributor control ignition;\u003cbr\u003eSpark Plug Type: 1\/4-32 thread ME8 spark plug;\u003cbr\u003eIgnition Voltage: 10-12V\u003cbr\u003eStarting Power supply: 24 batteries (not included);\u003cbr\u003eFuel: 95# and above gasoline\u003cbr\u003eEngine Oil Model: 0-10w\u003cbr\u003eOil Volume: 60-80mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1* ENJOMOR V12 Engine Model (including 12pcs spark plugs)\u003cbr\u003e1* Instructions\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41944741150860,"sku":"3528129","price":3299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/cadfdf15-5c58-4f1b-8ac8-56efa70096cc.jpg?v=1702022610"},{"product_id":"teching-1-10-scale-military-f135-fighter-engine-diy-metal-mechanical-assembly-electric-turbofan-engine-small-bypass-ratio-twin-rotor-engine-model","title":"TECHING 1\/10 Scale Military F135 Fighter Engine DIY Metal Mechanical Assembly Electric Turbofan Engine Small Bypass Ratio Twin Rotor Engine Model","description":"\u003cp\u003eBrand: TECHING×SKYMECHMAN\u003cbr\u003eModel: DM135\u003cbr\u003eScale: 1\/10\u003cbr\u003eProduct size: 450*130*190mm\u003cbr\u003eProduct weight: 3.7KG\u003cbr\u003eNumber of parts: 600+pcs\u003cbr\u003eDrive mode: motor drive\u003cbr\u003ePower supply: 3.7V 800mAh lithium battery or direct power supply from home\u003cbr\u003eCharging cable: DC 5V USB cable\u003cbr\u003eCharging time: 2 hours\u003cbr\u003eBattery life: 30 minutes (fully charged)\u003cbr\u003eAssembly time: more than 5 hours\u003cbr\u003eDifficulty coefficient: ★★★☆☆\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003cbr\u003eLast June, we released a civil aviation passenger aircraft turbofan engine model, which received praise and praise from many aviation engine enthusiasts and college teachers and students. Subsequently, the \u003cstrong\u003eTECHING and SKYMECHMAN\u003c\/strong\u003e teams spent half a year to jointly create a new fighter turbofan engine model, which was released in June this year. As we all know, turbofan engines with small bypass ratio and large thrust-to-weight ratio are widely used in advanced military fighters, and its design and manufacturing difficulty is self-evident. This engine model is mainly designed based on the world's best fighter engine. It restores the structure and principle of the military aviation small bypass ratio twin-rotor axial flow afterburning turbofan engine model in detail at a 1\/10 scale. On the basis of the throttle push rod and simulated sound effects, we have also added simulated lighting and spray functions, and a multi-functional control panel on the base to make the engine more realistic and interesting. It will help you explore the world's most advanced, complex and representative of industrial wisdom.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking list:\u003c\/strong\u003e engine kit * 1set, tools * 1set, instruction manual * 1.\u003c\/p\u003e\n\u003c!----\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":43076715511948,"sku":"3568570","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/3303b31a-0ed4-4015-809f-fe004331b700.jpg?v=1719883969"},{"product_id":"retrol-1-8-scale-3-6cc-mini-vintage-single-cylinder-4-stroke-working-gasoline-engine-model-metal-diesel-engine-that-works","title":"RETROL 1\/8 Scale 3.6CC Mini Vintage Single Cylinder 4-Stroke Working Gasoline Engine Model - Metal Diesel Engine that Works","description":"\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO 1\/8 Scale 3.6CC Mini Vintage Single Cylinder Four-Stroke Gasoline Engine Model Diesel Engine \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/H5Lz9osWbTk?si=Y9Y9OPyU-RRzXbUM\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1. High Simulation:\u003c\/strong\u003e this is a miniature gasoline engine. It is developed by China's first diesel engine as a design inspiration, its appearance design is the same as the real diesel engine, closer to the real internal combustion engine, but the difference is that it actually uses gasoline fuel. It is made in the ratio of 1:8. It is 145MM in length, 108MM in width, 106MM in height, 1500G in weight and 3.6CC in displacement.\u003cbr\u003e\u003cstrong\u003e2. Well-Made:\u003c\/strong\u003e its cylinder diameter is 16MM, using new metal piston rings, and the piston is installed with an oil cup. Its cylinder liner is upgraded with cast iron honed liner, the engine is increased with gear pump, and it adopts evaporative water-cooled cooling structure and independent lubrication structure, which makes its service life longer.\u003cbr\u003e\u003cstrong\u003e3. Independent lubrication:\u003c\/strong\u003e there are oil channels designed on the crankshaft and connecting rods, when the engine works, there will be oil from the connecting rods into the piston. It can better lubricate the piston and cylinder liner, with independent lubrication in the normal sense. It uses a carburetor with adjustable speed, and the throttle lever controls the speed directly, making it much more playable.\u003cbr\u003e\u003cstrong\u003e4. Excellent Performance:\u003c\/strong\u003e it is undoubtedly an excellent desktop engine model, good working performance will be widely praised. The engine uses two stainless steel large flywheels. It has greater working inertia and can realize lower idling speed. When you start it, it will turn into a violent little beast machine!\u003cbr\u003e\u003cstrong\u003e5. Great Gift: \u003c\/strong\u003eThis exquisite engine model is easy to operate and fun to play with as a desktop model, as a fine model collection, and also can be used as a great personalized gift for mechanical crafts engine model enthusiasts.\u003cbr\u003e\u003cstrong\u003e6. Ready to Run:\u003c\/strong\u003e the engine is ready to run, equipped with spark plugs and ignition, you only need to prepare fuel and battery to run at any time. If you have any questions about the product please contact us.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Starting Steps:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1.\u003c\/strong\u003eCheck the wiring of the engine from the board, check the fuel tank piping, install a #5 battery(1.5v), add cooling water in the tank. Unscrew the oil screw on the back of the body, add 5MM oil and screw back the screw.\u003cbr\u003e\u003cstrong\u003e2.\u003c\/strong\u003e Use gasoline (95#) to fill the tank, when finished filling, turn the flywheel clockwise for many turns, it can make the mixed fuel fully into the cylinder. Make sure there is no air in the fuel line.\u003cbr\u003e\u003cstrong\u003e3.\u003c\/strong\u003e Turn on the power switch, on the right side of the engine (power switch surface) clockwise quickly rotate the flywheel to start the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Maintenance:\u003c\/strong\u003e\u003cbr\u003eThe engine is water-cooled, you need to add water before each work. When finished working, you need to drain out the water and save it.\u003cbr\u003eMake sure the working environment is clean to minimize the possibility of dust entering the carburetor.\u003cbr\u003eThe carburetor needle has been adjusted to the optimal position before shipment. No major adjustments are recommended. However, fine adjustments can be made for different fuels.\u003cbr\u003eUnscrew the oil screw at the rear of the engine to drain the oil from the engine.\u003cbr\u003eThe battery must be removed and stored after the engine has stopped working.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct parameters:\u003c\/strong\u003e\u003cbr\u003eMaterial: brass + aluminum alloy + wood;\u003cbr\u003eColor: as shown in the picture;\u003cbr\u003eProduct size: 145*108*106mm;\u003cbr\u003eProduct weight: base model 1500g\/trailer version 1600g\u003cbr\u003eProduct form: Ready to run;\u003cbr\u003eDisplacement: 3.6cc;\u003cbr\u003eBore: 16mm;\u003cbr\u003eStroke: 15.4mm;\u003cbr\u003eSpeed: 500-6000rpm;\u003cbr\u003eCooling method: water cooling;\u003cbr\u003eLubrication method: independent oil channel lubrication;\u003cbr\u003eStarting method: hand start\/electric drill start;\u003cbr\u003eIgnition method: CDI pulse ignition;\u003cbr\u003eSpark plug type: 3\/16-40 inch thread spark plug;\u003cbr\u003eFuel type: 95# and above gasoline;\u003cbr\u003eOil type: 2T\/4T hybrid oil;\u003cbr\u003eStarting power: 1.5V AA battery*1;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAges Recommendation: \u003c\/strong\u003e16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking list: \u003c\/strong\u003eengine *1, drill starter *1, accessory bag *1, manual *1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Trailer RTR","offer_id":43212832440460,"sku":"3576851","price":599.99,"currency_code":"USD","in_stock":true},{"title":"Wooden Base RTR","offer_id":43212832473228,"sku":"3576850","price":589.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/d8b04110-c924-4727-ac3a-a94fb34a791e_31d0f829-a4e5-4430-86a7-e208eb33b6c1.jpg?v=1722419314"},{"product_id":"teching-3d-metal-turbocharged-inline-four-car-engine-mechanical-engineering-diy-assembly-l4-engine-model-kit-364-pcs-blue","title":"TECHING L4 Car Engine 3D Metal Turbocharged Inline 4 Cylinder Engine Kit Mechanical Assembly Motor (364+PCS\/Blue)","description":"\u003cp\u003e\u003cstrong\u003eTECHING 3D Metal Turbocharged Inline-four Car Engine Mechanical Engineering DIY Assembly L4 Engine Model Kit (364+PCS\/Blue)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct information:\u003c\/strong\u003e\u003cbr\u003eBrand: TECHING\u003cbr\u003eModel: DM111\u003cbr\u003eName: Turbocharged inline four-cylinder engine model\u003cbr\u003eMaterial: Aluminum alloy + stainless steel\u003cbr\u003eColor: blue\u003cbr\u003eColoring process: anodizing\u003cbr\u003eNumber of parts: 364 + PCS\u003cbr\u003eFinished product size: 158.5 * 117 * 182mm\u003cbr\u003eFinished product weight: 1747g\u003cbr\u003eExternal power supply: DC 5V (USB cable charging)\u003cbr\u003eLithium battery capacity: 500mAh\u003cbr\u003eCharging time: 2h\u003cbr\u003eBattery life: 30 + min (fully charged)\u003cbr\u003eAssembly time: 4h\u003cbr\u003eAssembly difficulty: ★★★★☆\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct description:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1. Origin of the story:\u003c\/strong\u003e\u003cbr\u003eThe birth of the straight four-cylinder engine: In 1894, Maybach and Daimler completed the research and development of the inline four-cylinder engine. The cylinder blocks were all cast and used the carburetor patent technology that Maybach had just obtained in 1893.\u003cbr\u003eExcellent engine in the 19th century: In the late 19th century, almost all excellent cars in the world were equipped with this inline four-cylinder engine from Maybach. This achievement was accomplished shortly after Maybach and Daimler were squeezed out of the company.\u003cbr\u003eApplication of the original L4 engine: In 1913, Jules Goux won the Indianapolis 500 Grand Prix in a Peugeot. The engine of this racing car was an inline four-cylinder engine designed by Ernest Henry. The design features the first use of dual overhead cams and four valves per cylinder, which is very influential as a racing engine. It is still the structural standard for inline four-cylinder engines used in racing cars today.\u003cbr\u003e\u003cstrong\u003e2. Product features:\u003c\/strong\u003e\u003cbr\u003e(1) Metal: Made of metal, CNC precision casting, aluminum alloy oxidation color, exquisite workmanship at the level of collectible crafts.\u003cbr\u003e(2) Mechanical: The classic mechanical mechanism is presented, so the clear transmission process is clear at a glance, showing the beauty of the mechanical mechanism with rigorous logic and surging power.\u003cbr\u003e(3) Reality: Using historical classic inventions and products as design prototypes, presenting the core principles of machine operation, and intuitively demonstrating the application value of the machine.\u003cbr\u003e(4) Classic: The product design is inspired by the classic creations and excellent works that are representative and node-like in the history of human industrial technology. They are modeled in proportion and highly restored.\u003cbr\u003e(5) Expansion: While each product has its own independent functions and structures, the product can be upgraded, combined, and transformed into a power system through designated kits or DIY modifications.\u003cbr\u003e(6) Craftsmanship: More than 300 parts are finely polished by professional molds, perfectly interpreting the wisdom and yearning of human beings for the era of large-scale industry.\u003cbr\u003e(7) Assembly: The original product requires the user to assemble the parts into a whole machine. The whole process is close to the professional assembly line process, which is an interesting and challenging experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplicable age: \u003c\/strong\u003e16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking list: \u003c\/strong\u003eEngine kit*1set, tool*1set, instruction manual*1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Blue","offer_id":44322718711948,"sku":"3561046","price":499.99,"currency_code":"USD","in_stock":true},{"title":"Black \u0026 Red","offer_id":44322718744716,"sku":"3650233","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/fb1a557e-c04e-45b1-a289-52661e50286c.jpg?v=1726815519"},{"product_id":"h09-mini-hoglet-single-cylinder-4-stroke-gasoline-engine-for-motorcycles-full-metal-engine-model-kit-that-works","title":"H09 Mini Hoglet Single Cylinder 4-Stroke Gasoline Engine with Pedal Start for Motorcycles Full Metal Engine Model Kit That Works","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e\u003ciframe title=\"Mini Hoglet Gasoline Engine Model for Motorcycles #gasolineengine #automobile  #diy #enginemodel\" src=\"https:\/\/www.youtube.com\/embed\/h8qwOOMbrrY\" height=\"740\" width=\"416\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eMini Hoglet Single-Cylinder Four-Stroke Gasoline Engine Model for Motorcycles\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr type=\"_moz\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1.\u003c\/strong\u003e This is a sophisticated engine model with a unique and exquisite design. The stable and reliable structure, coupled with a wooden base, facilitates placement and function. Manufactured in CNC machining with aluminum alloy, brass, and stainless steel, the cylinder angle is set at 45 degrees, utilizing a pedal start and equipped with a metal chain drive.\u003cbr\u003e\u003cstrong\u003e2.\u003c\/strong\u003e It runs on gasoline as fuel, with about 15 minutes of function per fuel tank. This delicate engine model is easy to operate and provides a fun way to observe and understand the engine's working process and principles. Ideal for desktop display and play, it also serves as an excellent personalized gift for enthusiasts of mechanical craft models.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Brass + Aluminium Alloy + Stainless Steel\u003cbr\u003e.Name: Mini Hoglet Single-Cylinder Gasoline Engine Model\u003cbr\u003e.Item Number: H09\u003cbr\u003eDisplacement: 2.1CC\u003cbr\u003eCylinder Diameter: 13mm\u003cbr\u003eCooling Method: Air-cooled\u003cbr\u003eStart Method: Pedal Start\u003cbr\u003eIgnition Method: Igniter\u003cbr\u003eStartup Power: 4.5V 3xAA Batteries (Not Included)\u003cbr\u003eFuel Type: Gasoline\u003cbr\u003eLubricant Type: 2T Engine Oil\u003cbr\u003eProduct Weight: 900g\u003cbr\u003eProduct Dimensions: 11 x 8 x 11cm\u003cbr\u003ePackage Dimensions: 20 x 10 x 15cm\u003cbr\u003ePackage Weight: 2060g\u003cbr\u003ePacking: Box\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003ePackage list: \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eEngine x 1\u003cbr\u003eAccessories Set x 1\u003cbr\u003eInstructions x 1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":43457174667404,"sku":"3531611","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/61DL02DbZPL._AC_SL1100.jpg?v=1732515223"},{"product_id":"retrol-se-02-metal-steam-engine-boiler-model-kit-generator-street-lamp","title":"RETROL SE-02 Metal Steam Engine with Horizontal Boiler Model Kit and Generator Street Lamp-100PCS","description":"\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"240\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/kUSx4SOwcys\" title=\"Assembling a Mini Metal Steam Engine and a Power Generator Street Lamp | Kit Model\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/2H2-U1H5jsU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/G4TJx1XUOPI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/zEM9rVVEkFo\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/ifEYlvAKEsk\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/ifEYlvAKEsk\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/wWTWUCl5bfs\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/ifEYlvAKEsk\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/RinvZvISJYQ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/GKSvwYUf5LA\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003cbr\u003eAnother impressive piece of work after the beam steam engine model kit, this horizontal steam engine model kit gives you the opportunity to build a fully functional miniature steam power generation scenario that simulates the early marvels of industrial innovation. The steam engine features a classic horizontal single-cylinder construction and forward\/reverse (reverse) switching; a highly polished brass boiler with whistle, steam handwheel shut-off valve and spring-loaded safety valve; a painted gray iron base plate with a micro-generator to power an industrial streetlight at the rear of the boiler; and an on\/off switch button to control the light, which lights the streetlight and illuminates the entire model when the steam engine is in operation. illuminates the entire model. This is the perfect starter set for amateurs, providing fun assembly and a taste of the charm of steam power in the industrial age!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr\u003e1, realistic horizontal steam engine: the model replicates the classic design of the horizontal fixed steam engine, showing the piston, flywheel and crankshaft and other mechanical parts, but also equipped with a working boiler and power street lamp.\u003cbr\u003e2、Functional generator: the steam engine runs with a generator to provide lighting power for industrial streetlights, see steam energy converted into electricity in real time, and also add visual appreciation and collectability to the model.\u003cbr\u003e3, DIY Assembly: the kit is designed to build assembly and is a fascinating project. Contains all necessary parts, instructions and tools for beginners and experienced model hobby builders.\u003cbr\u003e4, STEM Education and Learning: the model is designed with safety in mind and provides an educational experience and demonstration aids. It demonstrates thermodynamics and mechanical engineering principles and is suitable for college teachers as well as those interested in engineering, physics or industrial mechanical history.\u003cbr\u003e5, IDEAL CHRISTMAS GIFT: Are you looking for a unique and thoughtful gift for amateur steam engine enthusiasts, model builders, teachers or students of engineering and mechanical colleges, model collectors? Don't hesitate any longer! This is an unforgettable gift, all in a stunning gift box.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable age: \u003c\/strong\u003e16+\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":43500499927180,"sku":"3596048","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/RETROL_SE-02_Steam_Engine_1.jpg?v=1778311092"},{"product_id":"powerable-flying-pigeon-hot-air-stirling-engine-generator-metal-dual-cylinder-dual-piston-external-combustion-engine","title":"Powerable Flying Pigeon Hot Air Stirling Engine Generator Metal Dual-Cylinder Dual-Piston External Combustion Engine","description":"\u003cdiv id=\"title_feature_div\" class=\"celwidget\" data-feature-name=\"title\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"title\" data-csa-c-slot-id=\"title_feature_div\" data-csa-c-asin=\"B0CKP45YQT\" data-csa-c-is-in-initial-active-row=\"false\" data-cel-widget=\"title_feature_div\" data-csa-c-id=\"ftpdxj-jyze1f-3hl4wr-p7r1lo\" style=\"box-sizing: border-box; color: rgb(15, 17, 17); font-family: 'Amazon Ember', Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv id=\"titleSection\" class=\"a-section a-spacing-none\" style=\"box-sizing: border-box; margin-bottom: 0px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bylineInfo_feature_div\" class=\"celwidget\" data-feature-name=\"bylineInfo\" data-csa-c-type=\"widget\" data-csa-c-content-id=\"bylineInfo\" data-csa-c-slot-id=\"bylineInfo_feature_div\" data-csa-c-asin=\"B0CKP45YQT\" data-csa-c-is-in-initial-active-row=\"false\" data-cel-widget=\"bylineInfo_feature_div\" data-csa-c-id=\"udvk3b-j4soh2-s6q0t5-rkgu4k\" style=\"box-sizing: border-box; color: rgb(15, 17, 17); font-family: 'Amazon Ember', Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"a-size-large a-spacing-none\" style=\"box-sizing: border-box; padding: 0px; text-rendering: optimizelegibility; font-weight: 400; font-size: 24px !important; line-height: 32px !important; margin: 0px 0px 0px !important 0px;\"\u003e\u003cspan id=\"productTitle\" class=\"a-size-large product-title-word-break\" style=\"box-sizing: border-box; font-size: 24px !important; line-height: 32px !important; text-rendering: optimizelegibility; word-break: break-word;\"\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePowerable Flying Pigeon Metal Stirling Engine Generator Mini External Combustion Engine Model Dual Cylinder\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1.Interactive Science Exploration:\u003c\/strong\u003e Dive into the wonders of thermodynamics with this precise Stirling engine model, offering an engaging way to understand energy conversion.\u003cbr\u003e\u003cstrong\u003e2.Precision \u0026amp; Durability:\u003c\/strong\u003e Made from premium all-metal materials, this model is built to last and provides a sleek, professional look.\u003cbr\u003e\u003cstrong\u003e3.DIY Assembly Fun:\u003c\/strong\u003e Designed as a kit, this engine challenges your creativity while delivering a satisfying building experience.\u003cbr\u003e\u003cstrong\u003e4.Smooth \u0026amp; Quiet Operation:\u003c\/strong\u003e The dual-piston system ensures maximum efficiency and minimal vibration, delivering a seamless user experience.\u003cbr\u003e\u003cstrong\u003e5.Perfect Gift:\u003c\/strong\u003e Perfect for students, science enthusiasts, or collectors, it’s a thoughtful present that combines education and entertainment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Heating Tube Inner Diameter: 14mm\u003cbr\u003e.Piston Stroke: 15mm\u003cbr\u003e.Flywheel Diameter: 50mm\u003cbr\u003e.Product Weight: 1300g\u003cbr\u003e.Package Weight: 1500g\u003cbr\u003e.Product Dimensions: 10 x 10 x 10cm\u003cbr\u003e.Package Dimensions: 23 x 13 x 16cm\u003cbr\u003e.Packing: \u003cspan style=\"color: #000000;\"\u003eBox\u003c\/span\u003e\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003ePacking List: \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eStirling Engine Model *1\u003cbr\u003eAlcohol Lamps *2\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":43568900571276,"sku":"3601010","price":188.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/dbd29e21-a66c-486a-8963-626e0c57eb68.jpg?v=1732006737"},{"product_id":"skymechman-trent-900-turbofan-aircraft-jet-engine-model-kit","title":"SKYMECHMAN TRENT 900 Turbofan Aircraft Jet Engine Model Kit with Red LED Light - 50+PCS\/Brass Color","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eSKYMECHMAN TRENT 900 Simulated Functional Turbofan Aircraft Engine Model Kit with Blue LED Light ( 50+PCS\/Brass Color)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e1.Authentic Design:\u003c\/strong\u003e This model is meticulously crafted based on original blueprints of the TR900 engine, a functional, transparent airplane turbo fan engine model. It features simulated lighting and a throttle lever for speed control.\u003cbr\u003e\u003cstrong\u003e2.Visible Working Components:\u003c\/strong\u003e The transparent outer shell allows you to observe the operational mechanics of the turbo fan engine. All the fan blades are motor-driven, creating a highly realistic demonstration. The attention to detail is exceptional, making it perfect for display, with high ornamental and collectible value.\u003cbr\u003e\u003cstrong\u003e3.Precision Engineering:\u003c\/strong\u003e Designed with the highest level of accuracy, this model gives you an in-depth understanding of how turbo fan engines work, adding to the fun and learning experience.\u003cbr\u003e\u003cstrong\u003e4.Easy Assembly:\u003c\/strong\u003e With a detailed assembly guide, you can build your very own turbo fan engine right in your living room. Showcase your engineering skills to the world. It comes packaged in a luxury gift box, making it perfect for personal use or as a thoughtful gift.\u003cbr\u003e\u003cstrong\u003e5.Handle with Care: \u003c\/strong\u003eThis model is a delicate assembly toy and should not be roughly handled to avoid damage. After use, store it carefully and ensure it is cleaned and maintained for long-term use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: ABS+3D Printed\u003cbr\u003e.Brand: Skymechman\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Form: Kit\u003cbr\u003e.Power: Battery\u003cbr\u003e.Operating Time: Can run for more than 20 minutes on a single charge\u003cbr\u003e.Product Weight: 520g\u003cbr\u003e.Package Weight: 620g\u003cbr\u003e.Product Dimensions: 27 x 12 x 14cm\u003cbr\u003e.Package Dimensions: 29 x 17 x 19cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003ePackaging List:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e3D Printed Turbofan Engine\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Rechargeable Version","offer_id":43870323015820,"sku":"3587901","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Battery Version","offer_id":43870323048588,"sku":"3587902","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/cf2afce6-2686-4320-a37c-a42b560f1de0.jpg?v=1740481235"},{"product_id":"h76-5cc-horizontal-gasoline-internal-combustion-engine-model","title":"H76 5CC Horizontal Gasoline Internal Combustion Engine Model Twin-cylinder Overhead Valve Dual Flywheel Vintage Motor","description":"\u003cp\u003e\u003cstrong\u003e5CC Horizontal Twin-cylinder Overhead Valve Dual Flywheel Gasoline Internal Combustion Engine Model\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Vintage Engine\u003c\/strong\u003e: This horizontal twin-cylinder gasoline engine with an antique exterior maintains a steady set of speeds. Adopts a water-cycle cooling system with a water pump, it is equipped with the latest electronic distributor ignition system and powered by 4.5V (3*AA batteries).\u003cbr\u003e\u003cstrong\u003e2. \u003c\/strong\u003eMade of brass and stainless steel, this perfect mechanical craftsmanship engine model is completely assembled and placed on a wooden base, ready to run at any time. Simply add fuel to operate it normally, and you will be amazed by its excellent working condition and experience the unique charm of mechanical engine operation.\u003cbr\u003e\u003cstrong\u003eSteps to Start the Engine:\u003c\/strong\u003e\u003cbr\u003e(1) Check the engine wiring from the wooden base, connect the fuel tank oil pipe, and install 3 AA batteries (4.5V);\u003cbr\u003e(2) Fill the fuel tank with 95# gasoline. The flywheel rotates clockwise multiple times on the right side of the engine (the surface of the power switch). This will make the mixed fuel completely enter the cylinder and ensure that there is no air in the fuel pipe; (3) Turn on the power switch and then quickly turn the flywheel clockwise. Start the engine on the right side (surface of the power switch).\u003cbr\u003e.Notes:\u003cbr\u003e(1) Add water to the water tank as long as the engine starts to work. Because water will enter the cylinder to fill the space when the engine is working, and then turns back to the water tank through the pipe.\u003cbr\u003e(2) If the machine cannot start normally with normal ignition and cylinder compression, it is likely to need to adjust the carburetor oil needle;\u003cbr\u003e(3) After tightening the main oil needle on the carburetor, loosen 1 \/4 circle and start the flywheel to make the mixing ratio of gasoline and air reach the normal working mixing ratio;\u003cbr\u003e(4) When the machine stops running, turn off the power switch.\u003cbr\u003e.Superb Model \u0026amp; Gift: This stunning mechanical craft allows you to feel the allure of the engine when working, suitable for personal collection or as an impressive high-end gift to model and mechanical lovers on Christmas or birthdays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Brass\/Stainless 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power, ensuring a stable and consistent electrical output.\u003cbr\u003eVoltage Regulator Board: Helps maintain a stable output voltage, preventing fluctuations caused by changes in generator speed or load variations, ensuring reliable operation for connected devices.\u003cbr\u003eMounting Bracket: Provides secure and stable support for the generator, rectifier, and voltage regulator, reducing vibration and ensuring optimal performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eMaterial: Metal\u003cbr\u003eProduct Weight: 70g\u003cbr\u003ePackage Weight: 80g\u003cbr\u003eProduct Dimensions: 8 x 6 x 6cm\u003cbr\u003ePackage Dimensions: 10 x 8 x 5cm\u003cbr\u003ePacking: Box\u003cbr\u003eAges: 16+\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: 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Title","offer_id":44074187456652,"sku":"3631801","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/cc6ea1bb-bed9-428f-8dcc-473a680f1879.jpg?v=1745831654"},{"product_id":"rw-v2-mini-v-shape-double-cylinder-reciprocating-steam-engine-model-for-70-130cm-steamships-forward-and-reverse-rotation-without-boiler","title":"RW-V2 Mini V-Shape Double Cylinder Reciprocating Steam Engine Model for 70-130cm Steamships (Forward and Reverse Rotation\/Without Boiler)","description":"\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003cbr\u003eModel: RW-V2\u003cbr\u003eMaterial: brass + stainless steel\u003cbr\u003eColor: as shown in the picture\u003cbr\u003eSize: 120*81.5*106mm\u003cbr\u003eWeight: 600g\u003cbr\u003eDisplacement: 6cc (1.5cc*2*2)\u003cbr\u003eBore: 12.2mm\u003cbr\u003eStroke: 12.7mm\u003cbr\u003eMaximum speed: 3000rpm\u003cbr\u003eMaximum torque: 1200g\/cm\u003cbr\u003ePower: 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Title","offer_id":44074473160844,"sku":"3631799","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/d2b179be-3fd4-4d9e-bac6-87336e72dba3.jpg?v=1745833592"},{"product_id":"cison-v8-engine-model","title":"CISON 6-Speed Power Shift Transmission + High\/Low Transfer Case Kit for CISON V8 Engine Model","description":"\u003ch1\u003e\n\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eCISON 6-Speed Power Shift Transmission + High\/Low Transfer Case Kit for CISON V8 Engine Model\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e1.Perfect Fit, Plug-and-Play Installation: Specifically engineered for seamless compatibility with the CISON V8 engine model. No modifications required—simply install and enjoy a smooth upgrade from stock setup to high-performance drivetrain without the hassle of custom fitting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e2. Versatile Multi-Mode Power Delivery: Offers a 4×2 multi-mode configuration, complete with reverse and braking functions. Perfect for crawling, cruising, high-speed runs, and reverse driving—adaptable to various terrain and driving needs.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e3. Modular Design for Easy Operation: Features a user-friendly modular structure with integrated shift lever and servo support. 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It uses wood as the main structural support material and features a flatbed design for mounting the engine and related components. It can be manually pushed or towed by a vehicle for convenient mobility. The front of the cart is equipped with a steering mechanism for easy directional control, while four large-diameter metal rim wheels underneath improve stability and terrain adaptability, preventing wobbling or tipping. This makes it especially useful for moving across grassy fields, dirt roads, and other uneven surfaces—perfect for use during outdoor agricultural machinery exhibitions and similar events.\u003cbr\u003eIn practical scenarios, this type of cart is commonly seen in early power transport equipment used in agriculture, industry, and related operations. When enthusiasts need to bring their Hit and Miss engines to shows, gatherings, or public events, the flatbed cart makes transport much easier. For example, once the engine is securely mounted on the platform, it can be hauled to the destination by a trailer. Upon arrival, the cart allows the engine to be easily moved to the desired display position.\u003cbr\u003eAdditionally, in daily storage or maintenance, the flatbed cart allows for convenient repositioning of the engine, making it easier to perform repairs and routine upkeep.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003ePerfect Match for RETROL HM-01 Engine\u003c\/strong\u003e: This front and rear axle wheel set is custom-designed for the RETROL HM-01 Hit \u0026amp; Miss engine model. Tailored for mechanical enthusiasts and vintage collectors, it's the perfect companion for both mobility and display\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003ePremium Craftsmanship \u0026amp; Premium Finish\u003c\/strong\u003e: The cart features stainless steel spoke-riveted hubs, treated with electrophoresis coating for excellent rust resistance and wear durability. The front axle includes a steel plate suspension system, and the large-diameter metal rim wheels ensure both stability and off-road capability, easily handling grass and dirt paths.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eSmooth Steering \u0026amp; Practical Functionality\u003c\/strong\u003e: Engine and cart are compatible seamlessly, making it easy for daily customization, play, exhibitions, or displays. The steering mechanism at the front allows for manual pushing or towing by a vehicle—great for both entertainment and collection purposes.\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eVintage Collectible \u0026amp; Gift-Worthy Choice\u003c\/strong\u003e: Inspired by early power transport equipment, this cart is a true symbol of vintage mechanical culture. It’s a meaningful gift for mechanical enthusiasts and model collectors, perfect for building a complete retro engine showcase set.\u003cbr\u003e\u003cstrong\u003eComponent Note \u0026amp; Flexible Add-ons\u003c\/strong\u003e: This kit includes only the front and rear axle wheel assembly. It is partially pre-assembled, with minor user assembly required. The package does not include the engine, ignition kit, redwood base, or equipment box. Additional parts can be purchased separately as needed to complete your setup.\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal + Wood\u003cbr\u003eForm: Partially pre-assembled\u003cbr\u003eWheel Outer Diameter: 63mm\u003cbr\u003eCart Width: 142mm\u003cbr\u003eCart Wheelbase: 200mm\u003cbr\u003ePull Rod Length: 185mm\u003cbr\u003ePull Rod Width: 90mm\u003cbr\u003eProduct Weight: 700g\u003cbr\u003ePackage Weight: 900g\u003cbr\u003ePackage Dimensions: 20 x 15 x 10cm\u003cbr\u003ePacking: Kraft Paper Box\u003cbr\u003eAges: 16+\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePACKAGE LIST: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFront and Rear Axle Wheel Set *1\u003cbr\u003eAccessory Bag *1\u003cbr\u003eInstruction Manual *1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44202268983436,"sku":"3640278","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/ENGINECart1_8d8e6232-ee20-4693-b0d6-6f0cb6c8abf0.jpg?v=1749621623"},{"product_id":"retrol-engine-hm-01-7cc-engine-4-stroke-horizontal-hit-and-miss-internal-combustion-engine-model","title":"RETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eRETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RETROL team has spent 4 months designing and developing this new Hit \u0026amp; Miss engine model, designated as \"HM-01\". This hit and miss engine adopts carefully selected high-quality materials and exquisite craftsmanship to assure the engine's reliability and durability. The design features a transparent, adjustable flow main oil cup, a new carburettor and a reverberating exhaust pipe. The two large flywheels are well weighted, with a spring loaded ball and split wide face pulley, making the engine very practical for power output. A special design with a rarely seen \"fast and slow gear change\" allows the engine to be switched between super slow speed and high speed for power output. This makes the engine more playable and the player more operational. Product technology: the whole machine Ferrari red paint using electrophoresis surface treatment process, the main components (body main body, flywheel, connecting rod, etc.) are made of stainless steel 304 casting, all assembly surface using CNC finishing, high carbon steel hardened one-piece crankshaft. This makes it not only a playable engine model, but also a highly collectible mechanical artwork.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExquisite Manufacturing Process:\u003c\/strong\u003e\u003cbr\u003eThis Hit-and-Miss engine model is made of high quality metal materials and manufacturing process to ensure its quality and accuracy. Each component is precision machined and assembled, giving the whole model a very realistic look that will catch the eye.\u003cbr\u003e\u003cstrong\u003eBeautifully Detailed Features:\u003c\/strong\u003e\u003cbr\u003eThe model engine is beautifully designed and every detail has been carefully considered and manufactured. The engine surface is painted red to maintain the original look of the old agricultural machine, with realistic sound and movement, adding to the impressive vintage classic flavour.\u003cbr\u003e\u003cstrong\u003eEasy to Display and Operate:\u003c\/strong\u003e\u003cbr\u003ethe model engine is all set and ready to run, with an easy to understand operation and display. It can easily be displayed anywhere, for example on a desk or in a collection cabinet. You can easily control the operation of the engine by starting and stopping it manually.\u003cbr\u003e\u003cstrong\u003eReal Principles:\u003c\/strong\u003e\u003cbr\u003eThis model engine is also a great tool for education and learning. You can learn how the Hit-and-Miss engine works and its mechanics by watching it in action, igniting the fuel and producing unique sounds and movements when you start the engine.\u003cbr\u003e\u003cstrong\u003eA Beautiful Gift:\u003c\/strong\u003e\u003cbr\u003eThis model engine is perfect for mechanics enthusiasts, collectors and anyone interested in mechanical principles. It is not only a decorative piece but also a very valuable collector's item. It can also be an unforgettable gift for collectors of stationary model engines.\u003cbr\u003e\u003cstrong\u003eWarm Reminder:\u003c\/strong\u003e\u003cbr\u003eThe engine does not include accessories such as spark plugs, CDI ignition, fuel tank, fuel line, base and wooden box for the equipment, please purchase extra according to your needs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eMaterial: Metal\u003cbr\u003eColour: Red\/Black\u003cbr\u003eBrand: RETROL ENGINE\u003cbr\u003eType: HM-01\u003cbr\u003eShape: KIT or Pre-assembled Version\u003cbr\u003eDimensions: approx. 17*13*13 cm\u003cbr\u003eWeight: approx. 1.8 KG\u003cbr\u003eDisplacement: 7cc\u003cbr\u003eCylinder: horizontal single cylinder\u003cbr\u003eStroke: four-stroke\u003cbr\u003eBore: 20mm\u003cbr\u003eStroke: 22mm\u003cbr\u003eCooling Method: Evaporative water-cooled\u003cbr\u003eLubrication Method: mixed oil + oil cup lubrication\u003cbr\u003eStarting Method: manual starting\u003cbr\u003eIgnition Method: CDI igniter\u003cbr\u003eSpark plug type: imperial thread 1\/4-32 ME-8 spark plug\u003cbr\u003eType of fuel: petrol 92# and above\u003cbr\u003eType of lubricant: four-stroke engine oil (oil to petrol at a 1:25 mix ratio)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003cbr\u003e1* Engine\u003cbr\u003e1* Instructions\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Black \/ Kit","offer_id":44202606854284,"sku":"3640276","price":389.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ Assembled","offer_id":44202606919820,"sku":"3640277","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ All Set Kit Version","offer_id":44202609148044,"sku":"3640711","price":659.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ All Set Assembled Version","offer_id":44210129698956,"sku":"3640716","price":669.96,"currency_code":"USD","in_stock":true},{"title":"Red \/ Kit","offer_id":44202606821516,"sku":"3479357","price":389.99,"currency_code":"USD","in_stock":true},{"title":"Red \/ Assembled","offer_id":44202606887052,"sku":"3479358","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Red \/ All Set Kit Version","offer_id":44202609115276,"sku":"3641483","price":659.99,"currency_code":"USD","in_stock":true},{"title":"Red \/ All Set Assembled Version","offer_id":44210129731724,"sku":"3641487","price":669.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/87cb7a05-520d-417c-a85c-08e4d5b87399.jpg?v=1749629231"},{"product_id":"starter-kit-for-toyan-fs-v800wgp-engine","title":"All-in-One Aluminum Alloy Base Starter Kit For TOYAN FS-V800WGP Engine Model Includes Ignition Set Water Cooling Set Battery and Charger","description":"\u003ch1\u003eStarter Kit For TOYAN FS-V800WGP Engine Model Includes Ignition Set Water Cooling Set Battery and Charger\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Fit for TOYAN V8 Engine\u003c\/strong\u003e: Specifically designed for the TOYAN V8 gasoline engine, this kit includes a perfectly matched aluminum alloy base and full accessory set. No additional modifications are needed—ensuring a hassle-free installation and stable operating foundation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll-Inclusive Accessory Kit\u003c\/strong\u003e: Comes with everything you need: base mount, ignition components, water-cooling system parts, and more. 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Supports continuous and reliable engine output with improved heat dissipation and fuel efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eUser-Friendly \u0026amp; Ready to Use\u003c\/strong\u003e: Equipped with essential tools like a spark plug socket wrench for easy setup. Includes battery and charger—ready to go out of the box—allowing users to quickly power up and enjoy the performance and excitement of a running V8 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eThis kit is a complete starter set for the TOYAN V8 gasoline engine model. No additional purchases are required. Please follow the included installation instructions carefully. 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Its sturdy construction ensures reliable performance under various conditions, making it a trusted choice for enthusiasts and professionals.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003cstrong\u003eInnovative Stirling Water-Cooled System:\u003c\/strong\u003e Equipped with an advanced Stirling-style water-cooling structure, including a built-in water tank and a belt-driven circulating gear pump. This efficient cooling system allows for rapid heat dissipation, enabling stable operation even under extended high-load conditions.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003cstrong\u003eCompact Size, Powerful Performance:\u003c\/strong\u003e Mounted on a wooden base for convenient desktop placement and operation, the M18 engine delivers impressive power despite its small footprint. It’s perfect for powering models or serving as an educational tool for mechanical learning.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cbr\u003e\u003cstrong\u003eReady to Run, Versatile Use:\u003c\/strong\u003e Fully assembled and ready to use out of the box—just add fuel and start exploring. 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Realistic Motorcycle Kick Start Internal Combustion Engine (RTR Version)\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eClassic Upgrade, Enhanced Performance:\u003c\/strong\u003e Inspired by the iconic Hoglet design and classic motorcycle engine aesthetics, this model retains vintage charm while boosting power. With a larger single-cylinder displacement, hardened steel gears, and precision bearings, it delivers stronger output and smoother operation.\u003cbr\u003e\u003cstrong\u003eInnovative Details, Smooth Control:\u003c\/strong\u003e Features a newly designed floating fuel tank aligned with the carburetor for efficient fuel delivery. The high-mass flywheel, upgraded belt tensioner, and realistic timing belt system recreate authentic engine dynamics. An external ignition timing adjuster ensures easy and precise tuning.\u003cbr\u003e\u003cstrong\u003eImmersive Engine Sound and Operation:\u003c\/strong\u003e Tuned for low idle with a simulated exhaust system, it produces a deep, powerful sound that mimics real engines. With kick-start functionality and realistic mechanical sequencing, every interaction—from ignition to belt motion—offers a hands-on, immersive experience.\u003cbr\u003e\u003cstrong\u003ePrecision Craftsmanship, Built to Last:\u003c\/strong\u003e Constructed with CNC-machined components and self-lubricating bronze bushings for high precision and durability. Tight part fit and refined craftsmanship ensure a detailed look and long-lasting performance—engineered for repeated handling without compromising quality.\u003cbr\u003e\u003cstrong\u003ePerfect Gift and Collector’s Choice:\u003c\/strong\u003e Ready to run straight out of the box, this model is designed for engine enthusiasts, motorcycle fans, and mechanical hobbyists. Combining hands-on tuning, interactive operation, and vintage aesthetics, it makes a standout gift for special occasions and a valuable addition to any collection.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal + Wood\u003cbr\u003e.Brand: MUSA\u003cbr\u003e.Model: Hoglet V1\u003cbr\u003e.Configuration: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline internal combustion engine\u003cbr\u003e.Valve mechanism: OHV\u003cbr\u003e.Displacement: 3.3 cc\u003cbr\u003e\u003cspan style=\"background-color: null;\"\u003e.Cylinder: Single Cylinder\u003c\/span\u003e\u003cbr\u003e.Stroke: Four-stroke\u003cbr\u003e.Cylinder Diameter: 15.0 mm\u003cbr\u003e.Stroke: 18.0 mm\u003cbr\u003e.Speed: 1000-8000 rpm\u003cbr\u003e.Power: about 0.3 ps\u003cbr\u003e.Cooling Method: Air cooling\u003cbr\u003e.Starting Method: Manual\/electric drill start (6 mm round steel rod)\u003cbr\u003e.Ignition Method: CDI induction ignition\u003cbr\u003e.Spark Plug: British thread 3\/16-40 ME-8 spark plug\u003cbr\u003e.Starting Power: 6-7.4V (2 x 3.7V lithium batteries are recommended)\u003cbr\u003e.Lubrication Method: Mixed oil lubrication\u003cbr\u003e.Lubrication Ratio: gasoline\/engine oil is 25:1 to 30:1\u003cbr\u003e.Fuel: Gasoline or kerosene (92# or higher recommended)\u003cbr\u003e.Oil: 2T oil (10W50 2T oil recommended)\u003cbr\u003e.Product Weight: 1130g\u003cbr\u003e.Package Weight: 1500g\u003cbr\u003e.Product Dimensions: 15 x 12 x 16.5cm\u003cbr\u003e.Package Dimensions: 18 x 18 x 18cm\u003cbr\u003e.Packing: Carton\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003ePackage List:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eEngine  x 1\u003cbr\u003eStarter Round Steel Rod x 1\u003cbr\u003eSpare O-Ring and Oil Pipe x 1set\u003cbr\u003eInstruction Manual x 1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44322716614796,"sku":"3650819","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/MUSAV1.jpg?v=1753423090"},{"product_id":"retrol-okmo-b01-hit-and-miss-gasoline-engine-model","title":"RETROL \u0026 OKMO B01 Hit and Miss Gasoline Engine Model Ball Top Miniature Water-Cooled Single-Cylinder 4-Stroke Internal Combustion Engine","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO B01 Hit and Miss Gasoline Engine Model Ball Top Miniature Water-Cooled Single-Cylinder 4-Stroke Internal Combustion Engine with Ignition System and Wooden Display Stand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/DDDExOtXMXc?si=IN3NJZkvmrV823xa\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/rc0OdlnPa2Q?si=vIV3EDkjAqYosabN\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUnique Structure \u0026amp; Functional Design:\u003c\/strong\u003e Scaled-down version of the original Ball Hopper engine with a ball-top water tank, oil cup inside the cylinder, and crankshaft oil channel for optimal lubrication, smooth operation, and a classic vintage look.\u003cbr\u003e\u003cstrong\u003eInnovative Ignition \u0026amp; Stable Support:\u003c\/strong\u003e Features a newly designed mechanical ignition system with the igniter and battery housed in a matching wooden box, paired with a solid wood base for enhanced stability and craftsmanship.\u003cbr\u003e\u003cstrong\u003eQuality in Every Detail:\u003c\/strong\u003e Practical elements like water cooling, oil channels, and mechanical ignition, combined with fine woodwork, create an industrial retro aesthetic perfect for display in an office, study, or living room.\u003cbr\u003e\u003cstrong\u003eMulti-Value Model:\u003c\/strong\u003e Combines educational (engine principle demonstration), collectible (unique mechanical design), and decorative (vintage display piece) value, meeting diverse needs for hobbyists and enthusiasts.\u003cbr\u003e\u003cstrong\u003eCraftsmanship \u0026amp; Gift-Worthy Collectible:\u003c\/strong\u003e Made with precision metal parts and finely textured wood, perfect for mechanical hobbyists, collectors, or as a distinctive and thoughtful gift.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal + Wood\u003cbr\u003eModel: B01\u003cbr\u003eForm: Ready to Run (RTR)\u003cbr\u003eEngine Type: Gasoline Internal Combustion Engine\u003cbr\u003eDisplacement: 3.6cc\u003cbr\u003eCylinder Diameter: 16mm\u003cbr\u003eStroke: 19mm\u003cbr\u003eSpeed: 300-3000 rpm\u003cbr\u003ePower: Approxl. 0.2ps\u003cbr\u003eCooling Method: Water Cooling\u003cbr\u003eStartup Method: Manual\/Electric Drill Start\u003cbr\u003eIgnition Method: Mechanical Ignition \u003cbr\u003eSpark Plug Type: British Thread 3\/16-40 Spark Plug\u003cbr\u003eStarting Power: 1.5V (use 1 AA battery)\u003cbr\u003eLubrication Method: Oil Channel Lubrication\u003cbr\u003eLubrication Ratio: Gasoline\/Engine Oil is 25:1 to 30:1\u003cbr\u003eFuel: Gasoline (95# or higher is recommended)\u003cbr\u003eEngine oil: 2T\/4T engine oil (10W50 is recommended) 2T)\u003cbr\u003eProduct Weight: 1600g\u003cbr\u003ePackage Weight: 1800g\u003cbr\u003eProduct Dimensions: 20.4 x 10 x 18.4cm\u003cbr\u003ePackage Dimensions: 25 x 18 x 20cm\u003cbr\u003ePacking: Graphic Carton\u003cbr\u003eAges: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003eEngine (with Wooden Display Stand and Ignition System) *1\u003cbr\u003eDrill Starter Stick *1\u003cbr\u003eAccessory Bag *1\u003cbr\u003eInstruction Manual *1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44326440829068,"sku":"3651455","price":479.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/B01_Hit_Miss_Engine.jpg?v=1780125975"},{"product_id":"retrol-okmo-z01-hit-and-miss-gasoline-engine-model","title":"RETROL \u0026 OKMO Z01 Gasoline Engine Model Ball Top Miniature Water-Cooled Single-Cylinder 4-Stroke Internal Combustion Engine with Ignition System and Wooden Display Stand","description":"\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO Ball Top Miniature Water-Cooled Single-Cylinder 4-Stroke Hit and Miss Gasoline Engine Model - Internal Combustion Engine with Ignition System and Wooden Display Stand, Vintage Industrial Decor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassic Heritage \u0026amp; Refined Quality:\u003c\/strong\u003e Inspired by the legendary Morse Z-series engine, each component is precisely manufactured and standardized for interchangeability, delivering exceptional quality and blending vintage charm with modern craftsmanship.\u003cbr\u003e\u003cstrong\u003ePrecision Craftsmanship \u0026amp; Superior Performance:\u003c\/strong\u003e Cast body and fuel tank, CNC-machined crankshaft and flywheel ensure strength and balanced weight. A finely matched piston and cylinder provide excellent compression, while water-cooling maintains stable engine operation.\u003cbr\u003e\u003cstrong\u003eReliable Ignition \u0026amp; Hassle-Free Operation:\u003c\/strong\u003e Equipped with a wooden base and ignition box, featuring a mechanical ignition system for smooth, consistent starts, eliminating ignition concerns and ensuring dependable performance.\u003cbr\u003e\u003cstrong\u003eSmart Regulation \u0026amp; Energy Efficiency:\u003c\/strong\u003e A throttle governor directly adjusts the balance valve, precisely controlling the fuel-air mixture to maintain optimal cylinder temperature and perfectly stable RPM under any load, achieving both power and fuel efficiency.\u003cbr\u003e\u003cstrong\u003eCollector’s Choice \u0026amp; Functional Masterpiece:\u003c\/strong\u003e Perfect as a premium collectible for mechanical enthusiasts or as a practical source of power, the Z01 engine stands out for its outstanding performance, reliability, and timeless design—making it an excellent gift option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal + Wood\u003cbr\u003eModel: Z01\u003cbr\u003eForm: Ready to Run (RTR)\u003cbr\u003eEngine Type: Gasoline Internal Combustion Engine\u003cbr\u003eDisplacement: 3.6cc\u003cbr\u003eCylinder Diameter: 16mm\u003cbr\u003eStroke: 19mm\u003cbr\u003eSpeed: 500-3000 rpm\u003cbr\u003ePower: Approxl. 0.2ps\u003cbr\u003eCooling Method: Water Cooling\u003cbr\u003eStartup Method: Manual\/Electric Drill Start\u003cbr\u003eIgnition Method: Mechanical Ignition \u003cbr\u003eSpark Plug Type: British Thread 3\/16-40 Spark Plug\u003cbr\u003eStarting Power: 1.5V (use 1 AA battery)\u003cbr\u003e.Lubrication Method: Oil Channel Lubrication\u003cbr\u003eLubrication Ratio: Gasoline\/Engine Oil is 25:1 to 30:1\u003cbr\u003eFuel: Gasoline (95# or higher is recommended)\u003cbr\u003eEngine oil: 2T\/4T engine oil (10W50 is recommended) 2T)\u003cbr\u003eProduct Weight: 1700g\u003cbr\u003ePackage Weight: 1950g\u003cbr\u003eProduct Dimensions: 25.7 x 12 x 13cm\u003cbr\u003ePackage Dimensions: 25 x 18 x 20cm\u003cbr\u003ePacking: Graphic Carton\u003cbr\u003eAges: 16+\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngine (with Wooden Display Stand and Ignition System) *1\u003cbr\u003eDrill Starter Stick *1\u003cbr\u003eAccessory Bag *1\u003cbr\u003eInstruction Manual *1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44326454493324,"sku":"3651456","price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/231747f1-0be2-427b-b01e-f6fc46d09b7c.jpg?v=1760080567"},{"product_id":"m12-retro-gasoline-internal-combustion-engine-model","title":"M12 Retro Gasoline Internal Combustion Engine Model with Impeller Pump 1.6cc Mini Four-stroke Water-Cooled Engine","description":"\u003ch1\u003e\n\u003cstrong\u003e1.6cc Mini Retro Four-stroke Water-cooled Gasoline Internal Combustion Engine Model with Impeller Pump\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eRetro Engine:\u003c\/strong\u003e The mini retro gasoline engine model is built with brass water pump, water-cooling radiator and adjustable throttle speed of the carburetor to highly restore the authentic details.\u003cbr\u003e\u003cstrong\u003eSuperior Manufacture:\u003c\/strong\u003e Each part of the engine was carefully designed, processed as well as made of brass and stainless steel, designed with a wooden base for easy display and operation.\u003cbr\u003e\u003cstrong\u003eClever Design:\u003c\/strong\u003e Dual flywheel on both sides of the engine eliminates the low-speed response, which is equipped with pulleys of various sizes and works in conjunction with the water pump for unique charm of the mechanical operation of an engine.\u003cbr\u003e\u003cstrong\u003eReady to Run:\u003c\/strong\u003e Aa all starting components and ignition devices are included, the engine is ready to run only by installing the batteries. Friendly for beginners, it makes a prime choice for many machinery and model enthusiasts to get started.\u003cbr\u003e\u003cstrong\u003eModel \u0026amp; Gift:\u003c\/strong\u003e This stunning mechanical craft is suitable for personal use and an impressive gift to friends, families and model lovers on major festivals\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Brass\/Stainless Steel\/Bamboo\u003cbr\u003eItem No: M12+P70\u003cbr\u003eForm: Ready to Run\u003cbr\u003eType: Single-Cylinder Four-Stroke Gasoline Engine\u003cbr\u003eDisplacement: 1.6CC\u003cbr\u003eCylinder Diameter: 13mm\u003cbr\u003eStroke: 12mm\u003cbr\u003eCooling Mode: External Water Cooling\u003cbr\u003eStarting Mode: Manual\/Electronic Drill Starting\u003cbr\u003eIgnition Method: Electronic Ignition Modules\u003cbr\u003eSpark Plug Type: 1\/4-32 Thread ME8 Spark Plug\u003cbr\u003eLubrication Method: Mix\/Splash Lubrication (Gasoline\/Engine Oil =25\/1)\u003cbr\u003eFuel Type: 92# and Above Gasoline\u003cbr\u003eEngine Oil Type: 2T Engine Oil\u003cbr\u003eStarting Power: 4.5V (3 AA Batteries, Not Included)\u003cbr\u003eEngine Dimensions: 104*94*78mm\u003cbr\u003ePump Dimensions: 70*42*76mm\u003cbr\u003eWooden Base Dimensions: 200*120*30mm\u003cbr\u003eProduct Dimensions: 20 x 12 x 11.5cm\u003cbr\u003eProduct Weight: 1700g\u003cbr\u003ePackage Dimensions: 25 x 25 x 25cm\u003cbr\u003ePackage Weight: 1850g\u003cbr\u003ePacking: Graphic Carton\u003cbr\u003eAges: 14+\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1 x Engine\u003cbr\u003e1 x Electric Drill Coupling (Start-up Rod)\u003cbr\u003e1 x Manual Pull Rope\u003cbr\u003e1 x Instructions\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44339597148300,"sku":"3390212","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/Retroengine1.jpg?v=1753943087"},{"product_id":"rw-bl1k-steam-engine-and-boiler-model-kit-for-steam-boat","title":"RW-BL1K Steam Engine and Boiler Model Kit for Steam Boat Mini Reversible Reciprocating Single-Cylinder Steam Engine Kit","description":"\u003ch1\u003eRW-BL1K Mini Reversible Reciprocating Single-Cylinder Live Steam Engine and Boiler Model Kit for Steam Boat Collectors \u0026amp; Industrial Enthusiasts\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003cbr\u003eThis miniature steam engine and boiler kit is inspired by the classic steam power systems of the 19th-century Industrial Revolution—an era filled with mechanical wonders and engineering dreams. It was a time when steam engines first powered machines on a large scale, driving the rapid development of textile mills, steamships, factories, and railways, forever changing the course of human civilization.\u003cbr\u003eTo pay tribute to this monumental milestone in the history of engineering, we have designed and developed this scaled-down model of a brass boiler and steam engine, faithfully recreating the structure and operating principles of that era. This is not merely a collectible model or DIY toy—it is a fully functional miniature steam-powered machine, a piece of history that fits in the palm of your hand.\u003cbr\u003eThe design follows the classic layout of 19th-century steam engines, integrating detailed components such as a boiler, pressure gauge, water level indicator, and safety valve. Modern CNC machining ensures both mechanical beauty and operational safety. 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Combines classic steam-era aesthetics with robust, long-lasting performance.\u003cbr\u003e\u003cstrong\u003e3.Precision CNC Machining for Smooth Operation:\u003c\/strong\u003e Key components are crafted using high-precision CNC machining. The flywheel is supported by ball bearings, ensuring smooth, stable rotation and extended service life — a testament to professional engineering standards.\u003cbr\u003e\u003cstrong\u003e4.Stephenson Valve Gear with Forward\/Reverse Control:\u003c\/strong\u003e Equipped with an authentic Stephenson valve gear mechanism, the engine supports both forward and reverse operation. The compact, flexible structure faithfully recreates 19th-century steam power dynamics.\u003cbr\u003e\u003cstrong\u003e5.DIY Assembly \u0026amp; Collectible Value:\u003c\/strong\u003e This KIT version includes all necessary parts and tools for hands-on assembly. 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