2006 Honda TRX680 Rincon Factory Service Manual, Page 483Get this manual
REAR DRIVING MECHANISM DISASSEMBLYINSPECTION Check the boots for cuts or other damageCheck the drive shaft joints for excessive play or noise by moving the joints in circular directionIf the outboard joint seems to be worn or damaged, the drive shaft must be replacedNOTE: To replace the outboard boot, first remove the inboard boot as described in the following stepsThen remove the bands and outboard boot from the inboard end of the shaft The outboard joint cannot be disassembledOUTBOARD JOINT BOOTS