Namura Oversized Piston Kit for 1988-06 Yamaha YFS200 Blaster - 67.42mm - NA-40003-6 2011 Honda Rancher 420 ES EPS 4x4 2010-14 KTM 150 XC

2010-14 KTM 150 XC

2012 Arctic Cat XF 800 SnoPro High Country 141"

1969-72 Kawasaki H1500C (2-strk triple)

2000 Polaris Indy WideTrak LX

2007-08 Yamaha YFM400 Grizzly

Namura Oversized Piston Kit for 1988-06 Yamaha YFS200 Blaster - 67.42mm - NA-40003-6 2011 Honda Rancher 420 ES EPS 4x4 2010-14 KTM 150 XCNamura 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