SEMTO ENGINE ST-NF2 7.0cc Mini en línea de dos cilindros de cuatro tiempos refrigerado por aire Nitro Interal motor de combustión modelo Kit
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Precio original$199.99
-
Precio original$289.99
Precio original
$199.99
$199.99
-
$289.99
Precio actual$199.99
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Currently out of stock; shipping begins in October.
SKU3432587
SEMTO ENGINE ST-NF2 7.0cc Mini Kit de modelo de motor de combustión interna Nitro de doble cilindro en línea de cuatro tiempos refrigerado por aire
Características:
Alta simulación: el modelo de motor con una apariencia realista y elementos deportivos rojos, lo que significa que el movimiento del rayo se acerca más a un motor real. Miniatura: tratado mediante procesamiento CNC de aluminio y coloración de oxidación, el delicado motor presenta una superficie meticulosa, una estructura compacta y un cuerpo liviano. .Correa síncrona dual: la estructura de sincronización de una polea de correa síncrona dual reduce en gran medida el riesgo de que los engranajes salten en operaciones de alta velocidad. .Balancín: El balancín corto hace que el funcionamiento del interruptor de la válvula sea más preciso. .Carburador: disfrute de un ajuste más fácil y una respuesta del acelerador más sensible gracias al nuevo carburador de señal. .Cigüeñal: Adopta una estructura de cigüeñal asíncrona para una gran potencia, un funcionamiento más suave y una velocidad máxima de hasta 16000 rpm. Arranque eléctrico: equipado con un motor CC de 480 escobillas de alto par para un arranque más cómodo y suave. .DIY: Puede recorrer la estructura interna y el principio de funcionamiento mecánico del motor mientras disfruta de la diversión del ensamblaje DIY con el modelo de motor de escritorio. Amplias aplicaciones: Combinando perfectamente con una caja de cambios para una compatibilidad superior y una excelente garantía de actualización, el producto es un impresionante artware mecánico, un regalo ideal para los entusiastas de los motores mecánicos y una excelente ayuda didáctica para la enseñanza de demostración en clases de física y mecánica. Muchos de nuestros clientes son profesores de escuelas. Nota: El juego de encendido de arranque no está incluido, prepárelo o cómprelo usted mismo. Si tiene alguna pregunta sobre el producto, comuníquese con nosotros a tiempo.
Especificaciones:
.Material: Metal .Marca: MOTOR SEMTO .Modelo: ST-NF2 .Formulario: Versión del kit .Tipo de motor: Modelo de motor de combustión interna Nitro .Mecanismo de válvula: SOHC .Desplazamiento: 7,0 (3,5*2)cc .Cilindro: Doble cilindro en línea .Carrera: cuatro tiempos .Diámetro del cilindro: 16,6 mm. .Carrera: 17,00 mm. .Velocidad: 4000-16000rpm .Potencia: 0.6ps .Modo de refrigeración: refrigeración por aire. .Modo de lubricación: Lubricación con aceite mixto (agregue grasa) .Modo de arranque: Eléctrico .Modo de encendido: Módulos de encendido (no incluidos) .Tipo de enchufe eléctrico: enchufe eléctrico de cuatro tiempos tipo F (no incluido) .Voltaje de arranque: batería de litio de 7,4 V 2S (no incluida) .Tipo de combustible: 20-25% combustible nitro .Dimensiones del producto: 11,2 x 9 x 9,2 cm. Peso del producto: 535 g. .Dimensiones del paquete: 14,5 x 11 x 11,2 cm. .Peso del paquete: 1000 g. .Embalaje: Cartón gráfico .Edades: 14+
Listado de productos:
.1 * Kit de modelo de motor .1*Instrucciones
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This is my second ST-NF2 engine. The first was the Silver version, this one being the Red. These engines are straight forward and reasonably simple to construct. All of the pieces are machined to a very high standaed and fit together perfectly. I finally found Butter Grease for the top end lubrication. This was recommended by EngineDIY as to what lubricant to use. I am planning on building this engine using the conversion kit that is a spark ignition rather than glow plug. These are perfect for those cold winter nights and they help keep the mind and hands busy. A grrat engine for a great price.
A
Art Swanson
engine
It would be nice if the base kit came with instructions. What is the battery voltage for the electronics?
P
Peter Mcmillan
Semto Engine
Was fairly straightforward to assemble no real problems there everything fitted together nicely, once assembled the only hassle I had was with the wiring there were no instructions to help, but once figured out I eventually got it to run
H
Hadi Alhajali
Very good
The engine is fantastic but I feel like it should include a bit of fuel because now I have to wait longer for fuel other than that it’s fantastic and looks amazing
This makes numer 7 for me and it never gets old. (2) models these come in and both just as cool as the other. Lots of accessories you can run on these little jokers. Get both model's you will be glad you did.
Enjoy your Steam!
RETROL SE-01 Metal Stationary Beam Steam Engine Model and Horizontal Boiler Kit -85PCS
Peter Hovanyi
Expensive, but worth it
A beautifully constructed and finished model; it looks particularly striking with this boiler, and even better when in operation. At first, the steam output seemed insufficient, but with a bit of experience, it proves to be just right: a single fill of water and alcohol — running at a moderate speed with occasional revving ups — allows for 15–20 minutes of operation.
Unfortunately, the instruction manual does not specify what type of steam cylinder oil is required. I used Milbury Live Steam Oil, which seems to work fine. Lubricating the moving parts is a real challenge.
The steam engine arrived with a few loose screws and a slightly misaligned reversing lever. During operation, the reversing lever tends to snap into one of its extreme positions; it does not stay in intermediate settings.
Overall, the RW-BV2C offers offers excellent value for money.
RW-BV2C Mini Reversible Reciprocating V-Type Dual-Cylinder Live Steam Engine and Boiler Model Compatible with 70-130cm Steam Boats for Collectors & Industrial Enthusiasts (Assembled Version)
Brad Scott
Great product
Nothing more exciting for me then to get a new kit and watch it come to life. One great precision product with great features not to mention it's class act on the finishes. She purrs like a kitten . One more great find. Enjoy your Steam!
200ml Steam Boiler Model for Single/Double/Triple-cylinder Steam Engines & Model Ships
John Vivian
Purchased the Okmo B02 engine recently
Purchased the Okmo B02 engine recently. Very happy with it. Took a few weeks to get to grips with it. Learning the fine tuning does take time especially if slow running is preferred. Watch the Okmo online “tuning” video for great tips maximising performance. Even the far more expensive engines IMO run to fast (hit and miss variety) the B02 is a delight to get going and watch.
enginediyshop
Arlen C. Anderson
Needed some parts
Needed some parts, you supplied them at a very low cost and fast shipping.
This makes numer 7 for me and it never gets old. (2) models these come in and both just as cool as the other. Lots of accessories you can run on these little jokers. Get both model's you will be glad you did.
Enjoy your Steam!
Thanks so much for your continued support! We’re delighted this is your seventh model and that you’re enjoying all the accessories. Your enthusiasm for both versions means a lot—enjoy your steam!
Great base box and fuel tank looks very good on my hit. Miss model engine worked really good well built.
Thanks so much for the great review! We’re delighted the base and fuel tank look good on your hit-and-miss engine and are working well. We really appreciate your support!
A beautifully constructed and finished model; it looks particularly striking with this boiler, and even better when in operation. At first, the steam output seemed insufficient, but with a bit of experience, it proves to be just right: a single fill of water and alcohol — running at a moderate speed with occasional revving ups — allows for 15–20 minutes of operation.
Unfortunately, the instruction manual does not specify what type of steam cylinder oil is required. I used Milbury Live Steam Oil, which seems to work fine. Lubricating the moving parts is a real challenge.
The steam engine arrived with a few loose screws and a slightly misaligned reversing lever. During operation, the reversing lever tends to snap into one of its extreme positions; it does not stay in intermediate settings.
Overall, the RW-BV2C offers offers excellent value for money.
Thanks for sharing such a thoughtful review. We’re delighted you’re enjoying the model’s construction and performance, and appreciate your notes about the oil guidance, lubrication, loose screws, and reversing lever. We’ll pass this feedback along to our team to help improve the product and instructions. Happy steaming!
out of the box it ran 9k, but there was some resistance. Tweaked the tension on the legs holding the crankshaft, light but not loose, and twisted a pencil pint over every bearing surface. Runs really well now. A great teaching tool.
Thanks for sharing your tuning tips! We’re glad the engine is running so well now and that you’re enjoying it as a teaching tool. We appreciate your thoughtful review.
Op 17 oktober kwam de kit bij me binnen en de dagen er na ben ik deze opgebouw met als tegenvaller dat er geen compressie was.Dat is door mij uitgezocht en toen bleek dat er lekkage was bij de kleppen die niet goed sloten.Het is opgelost door met een boortje van 2,5 milimeter deze te doorboren daar er een braam in de klepgeleider zat.Daarna was er een goede compressie want deze sloten toen wel.De tweede tegenvaller is dat er bij het pakket een verkeerde CDI unit geleverd was daar die voor kleine motoren van 3,5 cc is met een 1,5 volt batterij in plaats van de afgebeelde 6-12 volt versie.Dus het testen heb ik nog niet kunnen doen daar er bij sterlingkit de originele van (€23,30) besteld is die eerdaags binnenkomt.