Namura Top-End Rebuild Kit for Yamaha YFM350 Models - 83.95mm - NA-40005-4K feed-mpn-4927M07700 2011 Yamaha YZ125

2011 Yamaha YZ125

2009 Arctic-Cat Prowler 650 XT

2007-09 KTM 125SXS

as well as the mechanical regulator

2003 Polaris Classic 340

Namura Top-End Rebuild Kit for Yamaha YFM350 Models - 83.95mm - NA-40005-4K feed-mpn-4927M07700 2011 Yamaha YZ125Namura 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