Namura Top-End Rebuild Kit for 2001-05 Yamaha YFM660R Raptor - 100.47mm - NA-40004-2K 1997 Honda XR400 600RPM to Procom CDI 8

600RPM to Procom CDI 8

2003 Polaris Ranger 500

2005 ARCTIC CAT 400 TBX AUTO

2007 Polaris Sportsman 500 EFI / HO EFI

2007 Suzuki Eiger 400 4x4 AUTO

Namura Top-End Rebuild Kit for 2001-05 Yamaha YFM660R Raptor - 100.47mm - NA-40004-2K 1997 Honda XR400 600RPM to Procom CDI 8Namura 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