Namura Piston Kit for 1988-06 Yamaha YFS200 Blaster - Bored to 66.94mm -Namura-NA-40002-4 2000 Kawasaki KVF400 Prarie Wheel bearings typically fail from

Wheel bearings typically fail from water and dirt contamination

2011 Polaris Ranger 800 RZR LE Walker Evans

2017 Beta XTRAINER

These maps were custom made for this YFZ450 engine and will offers different timing for various conditions

ISO Flame Grips

Namura Piston Kit for 1988-06 Yamaha YFS200 Blaster - Bored to 66.94mm -Namura-NA-40002-4 2000 Kawasaki KVF400 Prarie Wheel bearings typically fail fromNamura 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 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 circlips. Why replace your