Big Bore Cylinder Barrel Kit: Derbi GPR50 GPR 50 (2006-2013) Suzuki GT500 3NS-82310-10 or 4KJ-82310-10 on a

3NS-82310-10 or 4KJ-82310-10 on a YFM250 for the above models and years of manufacture

Yamaha XVZ 1300 TF Venture Star (1999-2000)

Yamaha SRX 400 (1991-1995)

5 ohms primary ignition coils as per the originals

This ignition coil pack has been manufactured to replace any of the original coils on a Kawasaki GPZ1000 / ZX1000 A1-A3 with original part numbers 21121-1137 or 21121-1138

Big Bore Cylinder Barrel Kit: Derbi GPR50 GPR 50 (2006-2013) Suzuki GT500 3NS-82310-10 or 4KJ-82310-10 on aBrand new big bore cylinder barrel kit to fit: Derbi GPR 50 (2006). Derbi GPR 50 Racing (2006 2013). This cylinder kit has been manufactured to upgrade the original top end on a Derbi Senda 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: VTHGR1D1A VTHRF1A1A ZDPVXA00.