2003-2006 Kawasaki KFX400 service manual, Page 251Get this manual
CHASSIS
SWINGARM BEARING AND BUSHING Insert the spacer into the bearingbushing and then check the play when moving the spacer up and downIf excessive play is noted, replace the bearing and bushing with new one
Remove the dust seals Remove the pivot bearings with special tools09923-74511: Bearing remover 09930-30104: Sliding shaft