2007-2009 Honda TRX300EX TRX300X service manual, Page 45Get this manual
MAINTENANCE
FUEL LINE
Remove the fuel tank cover (page 2-6)Lift the fuel tank slightly and check the fuel hose for deterioration, damage or leakageReplace the fuel hose if necessary
FUEL STRAINER SCREEN
Remove the fuel tank cover (page 2-6) Turn the fuel valve OFF and lift the fuel tank slightlyRemove the fuel strainer cup, O-ring and filter screen, and drain the gasoline into suitable containerWash the cup and filter screen in clean non-flammable or high flash point solvent