big bore cylinder barrel kit aprilia rs50 rs 50 2006 2010 Triumph Yamaha PW 50 (1981-2017)

Yamaha PW 50 (1981-2017)

This ignition coil pack has been manufactured to replace any of the original coils on a Kawasaki KDX200 B1-B2 with original part number 21121-1076

This set of black rear shocks are manufactured to replace the original factory shocks on a Yamaha SRX600 for the years and models shown above

This high performance ignition coil pack is designed to upgrade the original ignition coil on a Honda MTX50 for the years and models shown above

The models are M2

big bore cylinder barrel kit aprilia rs50 rs 50 2006 2010 Triumph Yamaha PW 50 (1981-2017)Brand new big bore cylinder barrel kit to fit: Aprilia RS 50 (2006 2010). This cylinder kit has been manufactured to upgrade the original top end on an Aprilia RS50 to 70cc for the years and models shown above. The kit includes the cylinder barrel jug, head, piston kit and gaskets. To upgrade D50B0 or D50B1 2 stroke engine from 50cc to 70cc. Chassis prefix: ZD4PL ZD4RG.