Handling – Pro4 Steering Damper & Mounting Kit for Yamaha YFZ450R

This Precision PRO4 Stabilizer was designed for the Yamaha YFZ450R 2009 and on. It has adjustments for turning and for going straight ahead, and a rock-solid design. The Pro4 stabilizer has a built-in reservoir to compensate for thermal expansion.

The PRO4 stabilizer has a new patent pending high fluid speed valve and delivers 3 times the impact damping of the PRO stabilizer and almost double the Elite’s damping. It has a larger shaft and lever with a shear bolt connecting them to handle the added damping forces. Used by team Yamaha Pro racers; This steering stabilizer is extremely adjustable and rugged.  This Precision Stabilizer was designed for the Yamaha YFZ450R 2009 and on and comes with all hardware needed for an easy installation and mounts up to your YFZ in approximately 20 minutes; no drilling, welding, or grinding needed.  The Pro stabilizer has a built-in reservoir to compensate for thermal expansion.  The stock steering stem diameter for the YFZ is 1.25". All known aftermarket stems will fit.

Compatible with:
Yamaha YFZ450R