Piston Ring fit for 49cc 50cc 2-Stroke Motorized Bicycle Bike Motor Engine
Package includes:2*Piston Rings
Piston Ring diameter:40mm
Due to manual measurement, please allow for an error of 0.5-1mm in the image.
Replacement parts.Easy To Install and Convenient To Use.
MOHZTY 2pcs 40mm Piston Ring fit for 49cc 50cc 2-Stroke Motorized Bicycle Bike Motor Engine Review