2008-2010 Kawasaki KFX450R Factory Service Manual, Page 354Get this manual

2008-2010 Kawasaki KFX450R Factory Service Manual, Page 354

SUSPENSION 13-13 Shock Absorbers
compression damping, Adjust the low speed damping adjuster with turn the low speed compression flat-head screwdriverIf the damping feels too soft or too stiff, adjust it in accordance with the following tableSeated position: adjuster turned fully clockwise [A]Low Speed Compression Damping Adjuster Setting 11 clicks [B] Standard: Softer (counterclockwise) [C] Harder (clockwise) [D]

Number of turns counterclockwise usable range20 clicks or moreCounterclockwise from the fully seated position
Adjustment of the rebound damping adjuster for the rear suspension will slightly affect the compression damping forceAlways make any damping adjustments in small steps and test their effects before using them in competition