Cylinder Kit 39mm for 50cc Horizontal Engine Keeway 250

Keeway 250

Petcock and cap are NOT included

This throttle kit is made to fit the dirt and pit bikes

Mini Falcon and Viper 90cc/100cc

Headlight details:

Cylinder Kit 39mm for 50cc Horizontal Engine Keeway 250Chinese 39mm Cylinder Kit. This Chinese 39mm cylinder kit is the replacement part for Chinese 50cc atvs. Cylinder kits ship complete with cylinder, 39mm piston, piston rings, piston pin, piston clips, and top end gasket set. This kit fits 50cc models. Cylinder kit description: Top end gasket set included Piston kit also included 5 rings Piston Height: 36. 1mm (1. 42 in) Piston Diameter: 39mm (1. 54 in) Piston Pin Length: 31mm (1. 22 in) Piston Pin