2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 153Get this manual
CYLINDER HEA DIVALVEICAMSHAFT INSPECTION ROCKER ARMSHA FT Check he roc ker arms and sha fts fo wea or am -
ageIf the roc ker arm followe is rn or damagedcheck th push rod and oi passage sM easure each rocker ar sha ft .0SERVICE LIMIT: 11.92 mm (0.469 ineasu re each roc ker arm I.DSERVICE LIMIT: 12.05 mm (0.474 in) Su btract each roc ker arm shaft 0.0fro the co rrespondi ng rocker rm I.Dto btai he ro cker arm to -shaft cle ara nceSERVICE LIMIT: 0.08 mrn (0.003 in) PUSH ROO