1997-2001 Honda TRX250 Fourtrax Recon Service Manual, Page 88Get this manual
FUEL SYSTEM
FUEL STRAINER SCREEN
Turn the fuel valve OFFRemove the fuel tankRemove the fuel valve mounting bolts and fuel valve, and drain the gasoline into an approved gasoline container
Gasoline is extremely flammable and is explosive under certain conditionsWork in well ventilated area with the engine stoppedDo not smoke or allow flames or sparks in your working area or where gasoline is stored Wipe up spilled gasoline at once
Remove the O-ring and strainer screenWash the strainer screen in clean non-flammable or high flush point solventRe insta ll the screen Install new O-ring into the fuel valve body