2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 236Get this manual

2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 236

CRANKCASETRANSMISSION CRANKSHAFT BALANCER oil seal (from the front crankcase)
three bolts engine cover stay

Loosen the crankcase bolts in crisscross pattern in several steps