M17B Four Stroke Throttle Governed Micro Horizontal Evaporation Watercooled Metal Gasoline 1.6CC ICE Engine Model Type_Others Product size: 3

Product size: 3

Light the alcohol burner

Piston Stroke: 14

but it's modified into a generator

The product is supported by acrylic supports with high precision cutting on both sides

M17B Four Stroke Throttle Governed Micro Horizontal Evaporation Watercooled Metal Gasoline 1.6CC ICE Engine Model Type_Others Product size: 3M17B Four Stroke Throttle Governed Micro Horizontal Water Cooled Metal Gasoline 1. 6CC ICE Engine Model Shipping Notice: M17B has only 11pcs left. Quick Buy Quick ship. Don't Miss it. Features: . Mini Engine: The M17B engine is based on the idea of the Hit and miss engine , which is similar to a toad in appearance. This is a miniature engine with a water cooled structure and an adjustable speed carburetor. This kind of engines that suck the valve