80cc Cylinder Piston Kit for the GY6 139qmb Scooter Engine (except Kymco).
THIS WILL NOT FIT ANY 2 STROKE ENGINE!
This is the Big Bore Kit for the 50cc engines and will increase your engine size to 80cc. If you already have the 80cc engine, then this would be the stock size for you!
Kit includes the Cylinder, Piston, Complete ring set, Wrist pin, Circlips and a Top End Gasket Set.
If you are using the GY6 139qmb engine, from 50cc-80cc, this kit will work just fine!
Item Specifics | |
---|---|
BORE SIZE | 80Cc |
BRAND | 2Fastmoto |
FITS ENGINE TYPE: | Gy6 139Qmb (Check Yours) |
MANUFACTURER PART NUMBER | 074-060 |
PART TYPE | Engine Related Parts |
TYPE | Cylinder & Cylinder Heads |
WARRANTY | 90 Days |