Namura Piston Kit for Polaris 500 Models - 91.97mm - NA-50004 MPN_4066 2009 Honda XR650L

2009 Honda XR650L

(1) Adjuster screw

2020 Polaris RZR 900 FOX Edition

Part Number: PWSSK-T02-000

1988-91 Honda CR250R

Namura Piston Kit for Polaris 500 Models - 91.97mm - NA-50004 MPN_4066 2009 Honda XR650LNamura 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