2005-2006 Honda ATV TRX500FE/FM/TM FourTrax Foreman Factory Service Manual, Page 143Get this manual
CYLINDER HEADVALVE Install the inner and outer valve springs with the tightly wound coils facing the combustion chamberInstall the spring retainer
Combustion chamber side
Grease the cotters Install the valve spring cotters using the valve to ease installationspring compressorTo prevent loss of tension, do not TOOL: 07757-0010000 compress the valve Valve spring compressor springs more than necessary