2001-2005 Honda TRX250EX Sportrax TRX250EX Factory Service Manual, Page 44Get this manual
MAINTENANCE
VALVE CLEARANCE
NOTE: Inspect and adjust the valve clearance hile the engine is cold (below
Remove the heat protector (page 2-8) Remove the three bolts and the rear crankcase subcover from the fear crankcase cover
Remove the timing hole cap from the left side of the
rear crankcase cover
Remove the valve adjusting hole caps from the cylinder head cover
'T"NC, HOLE CAPS