2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 73Get this manual
MAINTENANCE
FUEL LINE
Remove the seat (page 2-4)Remove the fuel tank cover (page 2-6)Turn over the rubber seatCheck the fuel line for deterioration, damage or leakageReplace the fuel line if necessaryRUBBER SEAT
FUEL LINE
THROTTLE OPERATION