Hot Rods BBK0010 Counter Balancer Bearing Kit control-throttle-tubes 2003-2008 Yamaha WR450F

2003-2008 Yamaha WR450F

Produces long header torque and short header over-rev

1999-2006 Arctic Cat Z 370

and stem clamp clearance before installing handlebar risers

1976-1982 Yamaha YZ125

Hot Rods BBK0010 Counter Balancer Bearing Kit control-throttle-tubes 2003-2008 Yamaha WR450FA must have for any new counter balancer or engine case installation or repair. Includes trusted Hot Rods bearings for the counter balancer shaft of most modern 4 stroke engines. Note: Does not include water pump bearing or transmission bearings. Vehicle Fitment: 2004 2013 Yamaha YFM350 Raptor 1987 2004 Yamaha YFM350X Warrior 2003 2005 Yamaha YZ450F