Big Bore Cylinder Barrel Kit: Piaggio Diesis 50 (2001-2005) Honda CRF110 you will no longer need

you will no longer need to run a resistor in the system and you will certainly get a better spark upgrading your ignition system to these

Honda H 100 SD (1983-1985)

Honda CRM 250 RR (1994-1996)

Yamaha VMX 1200 (V MAX) (1993-2001)

Big Bore Cylinder Barrel Kit: Piaggio Diesis 50 (2001-2005) Honda CRF110 you will no longer needBrand new big bore cylinder barrel kit to fit: Piaggio Diesis 50 2T AC (2001 2005) This cylinder kit has been manufactured to upgrade the original top end on a Piaggio Diesis 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.