2013-2014 Kawasaki KX450F KYB PSF Fork Upgrade Revalve
24th May 2014
JBI Synergy Suspension Revalve improves the 2013-2014 Kawasaki KX450F KYB PSF Air Fork performance and feel characteristics.
PSF Fork Upgrade - MXT Huckvalve
24th May 2014
MXT PSF Huckvalve made by MX Tech improves the hydraulic bottoming circuit resulting in better bottoming feel and resistance.
Video: Inside look of the KYB PSF Air fork
24th May 2014
KYB PSF Air Fork Technical Guide