TOYAN FS-S100WA1 Single-cylinder Four-stroke Methanol Water-cooled Engine Price_《$30 All you need to provide

All you need to provide is the spare time and three AA batteries

oil-filled

1 x Screwdriver

3: Open the fuel tank cap to refuel

Wheelbase: 314mm x115mm

TOYAN FS-S100WA1 Single-cylinder Four-stroke Methanol Water-cooled Engine Price_《$30 All you need to provideNote: the new engine will be released on April 10th. welcome to book it in advance. Features: . FS S100WA1's pump body power comes from the crankshaft. The mechanical water cooled pump is driven by a synchronous belt to provide circulating power to the coolant in the water cooled jacket to achieve the function of self priming coolant to achieve self cooling. . The weight is 395. 8g, the size is small and the horsepower is big. The extra accessories