Top End Rebuild Kit: Yamaha PW50 PW 50 60cc (1981-2022) Yamaha RD350 BMW R 75/6 (1973-1976)

BMW R 75/6 (1973-1976)

Suzuki LT 50 Quad (1984-2000)

31600-MV4-010

Honda VT 750 Shadow C (RC44) (1997-2000)

EFI Technology AC2i / AC3i / AC5i /AC8i units

Top End Rebuild Kit: Yamaha PW50 PW 50 60cc (1981-2022) Yamaha RD350 BMW R 75/6 (1973-1976)Brand new big bore top end engine rebuild kit to fit: Yamaha PW 50 60cc Big Bore (1981 2022). Upgrade your cylinder from 50cc to 60cc with no modifications necessary from the standard PW50. This is the highest quality aftermarket big bore PW50 top end rebuild you can get on the market. From 40mm to 44mm diameter piston and bore. The kit includes everything you need to completely rebuild the top end: Cylinder Gasket Piston Kit (Piston kit includes