Main Materials: Aluminum, stainless steel
Product Dimensions: 23 x 13 x 13 cm
Product Weight: 2300 g
Cooling Method: Evaporative water cooling
Fuel Required: Fuel mixture (gasoline + 2T engine oil)
Speed: Adjustable (1200–3000 RPM)
Starting Method: Electric drill or manual recoil (starter adapter included)
Stopping Method: Cut off power or fuel supply
Power Supply: DC 4.2–6V (requires four AA batteries)
Power Generation: Dual output (DC 12V 40W and USB 5V 20W); 5V output supports direct mobile phone charging
Recommended Age: 16+
Packaging: Boxed
Package Contents: Engine model x1 set
Product Features:
1. Classic "Toad-style" engine structure; captures the charm of early horizontal gasoline engines
This product features a classic, retro horizontal gasoline engine design crafted from aluminum alloy and stainless steel, authentically replicating the mechanical structure and industrial aesthetics of early internal combustion engines. Measuring approximately 23 x 13 x 13 cm and weighing about 2300 g, it offers a solid metallic feel and stable placement. It serves as an excellent collectible for mechanical enthusiasts and a striking desktop display piece, showcasing the unique allure of vintage power machinery.
2. Authentic mechanical operation; experience the principles of internal combustion
The engine is fully functional, allowing users to visually observe mechanical movements such as flywheel rotation and connecting rod transmission, thereby gaining insight into the basic operation of traditional gasoline engines. The hands-on starting and running process offers a deep appreciation for mechanical power conversion, making it ideal for mechanical model hobbyists, engine enthusiasts, and use in STEM education settings for demonstration and learning.
3. Evaporative water cooling system; supports adjustable speeds (1200–3000 RPM)
It utilizes an evaporative water cooling design to assist with heat dissipation during operation, enhancing the overall running experience. The engine supports speed adjustments between approximately 1200 and 3000 RPM, allowing users to customize performance and observe mechanical operation at various speeds. The open mechanical structure ensures the movement of all components is clearly visible, heightening the model's visual appeal and interactive experience. 4. Multiple starting methods for an engaging user experience
It supports both electric drill and manual recoil starting methods; a starter attachment is included, allowing users to choose the method that best suits their preferences. The engine can be shut down by cutting off power or fuel, mirroring the operational logic of traditional engine models. It operates on a DC 4.2–6V power supply—requiring only four AA batteries for the ignition system—making installation and use highly convenient.
5. High-quality metal construction: ideal for collecting, display, and gifting
The main body is crafted from aluminum alloy and stainless steel, offering a blend of durability and a premium mechanical aesthetic. Its exquisite vintage appearance, combined with a fully functional internal structure, makes it a valuable piece for both collectors and display enthusiasts. Suitable for mechanical hobbyists, model enthusiasts, engineering buffs, and collectors aged 16 and up, it serves as an excellent choice for birthdays, holidays, studio décor, or as a mechanical-themed collectible. The package includes one complete engine model set, ready for assembly, testing, and display right out of the box.
