Piston - GY6 50cc 60cc 80cc 125cc 150cc Engine

Piston Assembly
Fits for GY6 50cc 60cc 80cc 125cc 150cc Engine.

GY6 50cc --piston diameter:39mm,piston pin diameter:12mm

GY6 80cc --piston diamerter:47mm,piston pin diameter:13mm

GY6 150cc --piston diameter:57.4mm,piston pin diameter:14mm,length of piston pin 42mm