Big Bore Cylinder Barrel Kit: Piaggio Sfera 50 (1991-1994) Suzuki GW250 Suzuki GSX 1100 S Katana

Suzuki GSX 1100 S Katana (1982-1984)

Yamaha WR 450 F (2003-2011)

This ignition coil has been manufactured to replace the original coil pack on a Honda CB600 for the years and models shown above

Honda ST 50 IV (1971)

Big Bore Cylinder Barrel Kit: Piaggio Sfera 50 (1991-1994) Suzuki GW250 Suzuki GSX 1100 S KatanaBrand new big bore cylinder barrel kit to fit: Piaggio Sfera 50 TT (1991 1994). Piaggio Sfera 50 RST. This cylinder kit has been manufactured to upgrade the original top end on a Piaggio Sfera 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.