Namura Top-End Rebuild Kit for Polaris Sportsman 800 - 80.45mm - NA-50080K2 2008 Polairs RZR 800 4-stroke race applications feature WisecoÕs

4-stroke race applications feature WisecoÕs Armor Glide skirt coating to provide reduced friction and noise to contribute to increased horsepower

The 10" wide passenger seat features Mustang's unique internal steel support wings to keep the entire width of the molded foam supported

ESG435 is a high quality stator that replaces the OEM stator in the Yamaha YFM350 Warrior between 2002 and 2004 as well as the YFM350 Raptor between the years 2004 and 2011

2003 Yamaha XVS11A V-Star 1100 Classic

2014 Arctic Cat Wildcat 700 Trail XT

Namura Top-End Rebuild Kit for Polaris Sportsman 800 - 80.45mm - NA-50080K2 2008 Polairs RZR 800 4-stroke race applications feature WisecoÕsNamura Technologies Top End Rebuild Kit A Top End rebuild can help to improve the performance of your ride, keeping it running in peak condition. With the Namura complete Top End Rebuild Kit, rebuilding your Top End no longer expensive and painful Namura's Top End Kits include everything you need to get your ride operational again; pistons, a top end gasket kit and wrist pin bearings (where applicable) are all included in this convenient, time saving