Namura Oversized Piston Kit for 1988-06 Yamaha YFS200 Blaster - 66.92mm - NA-40003-4 1987 Honda TRX350 4X4 Fourtrax 2009-11 KTM 530 EXC

2009-11 KTM 530 EXC

Note: License Plate housing has 5-3/4" horizontal hole spacing and 2-3/4" vertical hole spacing

2004 KTM 400 EXC

2006 Polaris Indy 550 Trail Touring

2002 Polaris Indy 800 RMK w/Fox shocks

Namura Oversized Piston Kit for 1988-06 Yamaha YFS200 Blaster - 66.92mm - NA-40003-4 1987 Honda TRX350 4X4 Fourtrax 2009-11 KTM 530 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