Namura Top-End Rebuild Kit for 2002-18 Yamaha YZ85 - 47.45mm - NX-40085-BK 2005 Suzuki RM-Z450 2010 Arctic Cat TRV500 S

2010 Arctic Cat TRV500 S EFI / HI EFI

1988 Honda VF750C Magna

1995-99 Ski-Doo Formula III LT

Fits: 2004-06 Yamaha Pro Hauler 700

Power handling of our ESR101 is superior compared to the stock regulator

Namura Top-End Rebuild Kit for 2002-18 Yamaha YZ85 - 47.45mm - NX-40085-BK 2005 Suzuki RM-Z450 2010 Arctic Cat TRV500 SNamura 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