Cylinder Kit 40.5mm for 50cc Yamaha PW50 Engine Body height: 92mm (3

Body height: 92mm (3

Carburetor description:

If you work on this engine this is a must have manual

This Chinese 70mm piston kit is the replacement part for many 4-stroke Chinese  ATVs

Do you need your fuel tank fast

Cylinder Kit 40.5mm for 50cc Yamaha PW50 Engine Body height: 92mm (3Chinese 40. 5mm Cylinder Kit for 50cc Yamaha PW50 Engine. This Chinese 40. 5mm cylinder kit is the replacement part for the Yamaha PW50 dirt bike. Cylinder kits ship complete with cylinder, 40. 5mm piston, piston rings, piston pin, piston clips, and top end gasket set. This kit fits the Yamaha PW50 50cc models. Cylinder kit description: Top end gasket set included [as pictured] Piston kit also included [as pictured] Piston Height: 50mm approx. Piston