Namura Oversized Piston Kit for 1988-06 Yamaha YFS200 Blaster - 66.92mm - NA-40003-4 1987 Honda TRX350 4X4 Fourtrax 2002 Polaris Indy 800 RMK

2002 Polaris Indy 800 RMK w/Fox shocks

2007 Yamaha YFM80 Raptor

2010 Can-Am Outlander MAX 800R XT 4x4

2006 Polaris Indy 550 Trail Touring

Namura Oversized Piston Kit for 1988-06 Yamaha YFS200 Blaster - 66.92mm - NA-40003-4 1987 Honda TRX350 4X4 Fourtrax 2002 Polaris Indy 800 RMKNamura 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