Single Cylinder Two Stroke 4.2 hp Gasoline Remote Control Car Short Card 38cc Four-point Fixed Engine for RC Cars Boats
.Engine length, width and height: 170mm*163mm*205mm .Cylinder Diameter 40mm .Piston Diameter: 30mm .Displacement: 37.6cc .Speed: 19000rpm .Maximum Horsepower: 4.2/13000 PS/rpm .Maximum Torque: 0.23/9500 kg-m/rpm .With a weight of 2.2kg, stable quality and high horsepower, the Walbro WT-1107 carburetor is used to make the engine run better. .Fuel: 25:1 unleaded gasoline blended oil .Working Principle: 25:1 unleaded gasoline blended oil is used as fuel. The process of moving from one end of the cylinder to the other when the piston reciprocates within the cylinder is called a stroke. A two-stroke engine is an engine that completes one duty cycle in two strokes. .Cooling Method: air cooling .Start Mode: start by hand .Ignition Mode: magnetic motor non-contact electronic ignition .Suitable for the crowd: 14 years old or older .The product is suitable for use in model cars or model ships, model airplanes, etc. in the ratio of 1:10, 1:12, 1:14, and can also be used for classroom display as a teaching aid. .Note: Please use it carefully during operation. Do not touch the motor fan with your hands to avoid scratching. Do not touch the cylinder part with your hand to prevent burns.
.Color: As Shown .Material: Metal + Plastic .Product Dimensions: 17 x 16.3 x 20.5cm .Product Weight: 2200g .Package Dimensions: 23 x 22 x 26cm .Package Weight: 2400g .Packing: Box
.1 x Engine Model
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