2006-2014 Honda FourTrax ATV TRX250 EX TRX250X Service Manual, Page 278Get this manual
BRAKE SYSTEM Remove the rear axle nut using the special tool
Lock nut wrench, 41 mm 07916-9580400
Remove the spring washer and thrust washer
Un lock the parking brakeRemove the following:adjusting nutsjoint pinsspringsbrake cables