2004-2009 Honda TRX450R/TRX450ER Service Manual, Page 267Get this manual
CLUTCHSTARTER CLUTCHKICK STARTERGEARSHIFT LINKAGE (After '05)
RIGHT CRANKCASE COVER REMOVAL
Drain the coolant (page 9-7)Drain the transmission oil (page 4-18)Remove the brake pedal (page 19-28)Loosen the hose band screws and disconnect the lower radiator hose and bypass hose from the water pump coverRemove the water pump cover (page 9-15)