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. This steering stabilizer is extremely adjustable and rugged. The unit comes with all hardware needed for an easy installation and mounts up to your KFX in approximately 15 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 KFX is 1.06". If your aftermarket stem has a different then stock diameter please choose the correct diameter from the pull-down list below.
The best way to find the correct parts for your bike is to put the year, make, and model in the yellow pulldown strip on our home page. Only parts for your bike will appear.