Big Bore Cylinder Barrel Kit: Piaggio Storm 50 (1994-1996) Suzuki VS1400 Honda VFR 750 R (RC30)

Honda VFR 750 R (RC30) (1988-1990)

Please check that your mounting matches 100mm prior to purchasing as most XJ models will have 90mm mounting

Peugeot Speedfight Mk1 50

If you have a weak spark on your Kawasaki Z1000 then the coils could be the culprit and it's a good idea to get some new coils on the bike

Big Bore Cylinder Barrel Kit: Piaggio Storm 50 (1994-1996) Suzuki VS1400 Honda VFR 750 R (RC30)Brand new big bore cylinder barrel kit to fit: Piaggio Storm 50 (1994 1996). This cylinder kit has been manufactured to upgrade the original top end on a Piaggio Storm 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.