2004-2005 Honda TRX450R Factory Sevice Manual, Page 289Get this manual
HYDRAULIC BRA KE Install he pa sp ri ng ont the caliper body as
show nInsta new pi boots nto he cali per body and
b racketApply silicone rease to the sliding surfaces of he caliper and bracket pins, and install the caliper
CALIPER BRACKET
b racket over the caliper body
CALIPER BODY
Install he brake caliper assembly nto he knuckle it new mounting bo lts, and tighten the bo lts
PAD SPRING
MOUNTING BOLTS
TORQUE: 30 Nrn (3.1 kgfm22 Ibf.ft)