2006 Honda TRX680 Rincon Factory Service Manual, Page 436Get this manual
BRAKE SYSTEM Remove the snap ring using the snap ring pliersTOOL: Snap ring pliers 07914-SA50001 or 07914-3230001 qrviAP RINC
SNAP RING PLIERS Remove the following: spring guide adjusting spring spacer bearing adjusting bolt cup sleeve piston rod O-ring