2001-2003 Honda TRX500FA Factory Service Manual, Page 144Get this manual
CYLINDER HEADVALVE
CAMSHAFT INSTALLATION
Ins all camshaft holder onto th camshaft assemblyInst all the dowel pins if th ey were removedDOWEL PINS
CAMSHAFT HOLD ER B
Remove the imin hole cap (page 3-8), Rotate the crankshaft using th reco il starter knob and ali gn th mark on he lywheel with the index ma rk on the rear crankcase cov er