Namura Overbore Piston Kit for 1994-04 Yamaha 700 PWC models - 81.50mm - NW-40000-2 1997 Harley-Davidson Softail Custom - FXSTC 2012 Polaris 600 Rush Pro-R

2012 Polaris 600 Rush Pro-R SP

Fitments 2020 Kawasaki KRF800 Teryx 4×4

2011 Arctic-Cat Bearcat Z1 XT

2012 Honda TRX250X Sportrax

1998 Yamaha VMX12 V-Max

Namura Overbore Piston Kit for 1994-04 Yamaha 700 PWC models - 81.50mm - NW-40000-2 1997 Harley-Davidson Softail Custom - FXSTC 2012 Polaris 600 Rush Pro-RNamura 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