Namura Top-End Rebuild Kit for 1987-06 Yamaha YFZ350 Banshee - 65.69mm - NA-40000-7K 2009 Yamaha YFM400FB Big Bear IRS 2014 KTM 350 XCF-W

2014 KTM 350 XCF-W

1997 Yamaha YFM 350 WT Big Bear

2000 Gas-Gas MC 125

Fits: 1998-04 Yamaha FZS600 Fazer

1990 Polaris Indy Trail Supertrak

Namura Top-End Rebuild Kit for 1987-06 Yamaha YFZ350 Banshee - 65.69mm - NA-40000-7K 2009 Yamaha YFM400FB Big Bear IRS 2014 KTM 350 XCF-WNamura 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