Big Bore Cylinder Barrel Kit: Piaggio Fly 50 (2005-2011) Honda MT50 Honda CB 250 G (1975)

Honda CB 250 G (1975)

It replaces OEM number 21121-1003

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a GTS1000 for the years and models shown above

Yamaha TT 600 E (Belgarda) (E/Start) (1996-1998)

Kawasaki Z 550 A (1980-1982)

Big Bore Cylinder Barrel Kit: Piaggio Fly 50 (2005-2011) Honda MT50 Honda CB 250 G (1975)Brand new big bore cylinder barrel kit to fit: Piaggio Fly 50 2T AC (2005 2011). This cylinder kit has been manufactured to upgrade the original top end on a Piaggio Fly 50 to 70cc for the years and models shown above. The kit includes the cylinder barrel jug, head, piston kit and gaskets. To upgrade from 50cc to 70cc.