Namura HyperDrive Piston Kit for 2014-21 Yamaha YFM700 / YXM700 models - 101.95mm - NA-40013 2019 Arctic-Cat Wildcat Trail 2001 KTM 400 Exc

2001 KTM 400 Exc

2014 Arctic Cat ZR 8000 RR

Size Over Standard: 4

1997 Polaris Indy Trail Touring 488

Namura HyperDrive Piston Kit for 2014-21 Yamaha YFM700 / YXM700 models - 101.95mm - NA-40013 2019 Arctic-Cat Wildcat Trail 2001 KTM 400 ExcNamura 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