Namura Oversized Piston Kit for 1988-00 Kawasaki KX80 - 48.95mm - NX-20080-4 Piston Size_97.07mm 2001 - 04 YFM 250

2001 - 04 YFM 250 Bear Tracker

1989 Yamaha WR500 WaveRunner

When installing an aftermarket exhaust

1992 Kawasaki ZR1100

Namura Oversized Piston Kit for 1988-00 Kawasaki KX80 - 48.95mm - NX-20080-4 Piston Size_97.07mm 2001 - 04 YFM 250Namura 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