Namura Piston Kit for 1988-06 Yamaha YFS200 Blaster - 67.94mm - NA-40002-8 2005 Yamaha YXR660 Rhino 2000 Yamaha YFM80

2000 Yamaha YFM80

2002 Honda CBR600F4i

Snap-together cage uses symmetrical reed petals

2012-13 KTM 300 XC

Namura Piston Kit for 1988-06 Yamaha YFS200 Blaster - 67.94mm - NA-40002-8 2005 Yamaha YXR660 Rhino 2000 Yamaha YFM80Namura Technologies Piston Kit Part Number: NA 40002 8 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 increases wear 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