1998-2001 Yamaha YFM600FHM Grizzly Factory Service Manual, Page 239Get this manual
CONSTANT VELOCITY JOINTS AND DIFFERENTIAL GEAR
UNIVERSAL JOINT DISASSEMBLY 1.Remove: Universal joint
Universal joint removal steps: Remove the circlips CD Place the U-joint in press With suitable diameter pipe beneath the yokepress the bearing into the pipe as shownNOTE: It may be necessary to lightly tap the yoke with punch Repeat the steps for the opposite bearing Remove the yokeNOTE: It may be necessary to lightly tap the yoke with punch