2005-2011 Honda FourTrax Foreman TRX500 FE/FPE/FM/FPM/TM Service Manual, Page 159Get this manual
CYLINDER HEADIVALVE PUSH ROD Check the push rods for wear or damageIf the push rod is worn or damaged, check the cam follower and camshaft (page 8-20)
CYLINDER HEAD REMOVAL
Remove the following: exhaust system (page 314)carburetor (page 6-6)cylinder head cover (page B-7)spark plug