2007-2009 Kawasaki KFX50 service manual, Page 133Get this manual
9DRIVE AND DRIVEN PULLEYS Kick Starter Spindle Remove the circlip and washer from the kick starter spindle
Circlip Spindle INSPECTION Inspect the kick starter spindle and gear for wear or damageInspect the return spring for weakness or damageInspect the kick starter spindle bushings for wear or damage
Washer Return Spring
Spindle Bushing Plastic Bushing Friction Spring