Namura Overbore Piston Kit for 1997-12 Honda XR70R / CRF70F - 48.47mm - NX-10070-6 2007 Arctic Cat 650 H1 4x4 Automatic TRV LE 2017 Polaris Indy 600 SP

2017 Polaris Indy 600 SP

1980 Kawasaki KZ650SR

Part Number: 4089 (OEM Part Number: 13031-0030)

2010 Arctic Cat M 8 153in

2000 Yamaha VMX1200 V-Max

Namura Overbore Piston Kit for 1997-12 Honda XR70R / CRF70F - 48.47mm - NX-10070-6 2007 Arctic Cat 650 H1 4x4 Automatic TRV LE 2017 Polaris Indy 600 SPNamura Technologies Piston Kit Namura gives you a higher performance piston without the higher price MOS2 Coated Skirts increase heat transfer and reduce friction to eliminate cold seizures. Higher silicon content reduces expansion rates and increaseswear resistance. Machined Smooth Heads Reflect combustion heat and reduces carbon buildup. Namura piston kits come with the piston, a set of OEM quality rings, a wrist pin, and circlips. Why replace your