Namura Oversized Piston Kit for 2003-07 Honda CR85R - 47.45mm - NX-10080-2B 2010 Polaris Ranger 800 EFI Crew - Lower We incorporated our latest generation

We incorporated our latest generation power circuit inside our very efficient heat sink design resulting in our ESR685 which is superior to the OEM unit on these Blackbirds

1998-05 KTM 200 EXC

2003 Polaris RMK 700 w/144" track

2009 Arctic Cat M8

2019 Polaris Ranger 570 Mid-Size

Namura Oversized Piston Kit for 2003-07 Honda CR85R - 47.45mm - NX-10080-2B 2010 Polaris Ranger 800 EFI Crew - Lower We incorporated our latest generationNamura 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