Namura Piston Kit for 1991-01 Suzuki RM80 - 47.44mm - NX-30080-B MPN_PWSAK-H09-520 1980 Yamaha MX100

1980 Yamaha MX100

2002-04 Yamaha YFM400 BIG BEAR 400 2WD (+Realtree)

1987-89 Honda VT1100C Shadow

2005-12 Suzuki RMZ450

2009-14 Honda TRX400X

Namura Piston Kit for 1991-01 Suzuki RM80 - 47.44mm - NX-30080-B MPN_PWSAK-H09-520 1980 Yamaha MX100Namura 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