2009-2012 Honda MUV700 Big Red Service Manual, Page 441Get this manual
BRAKE SYSTEM Release the boot ri from the pin groove and remove each sl ide pinsRemove the boots from the caliper bracketRemove the pad retainers and the pad spring BOOTS
RETAINERS Remove the caliper piston by turning it counterclockwiseusing the special tool or equivalentTOOL: Lock nut wrench