Oil Pump & Strainer; Relief Valve Check - Honda TRX400EX FOURTRAX 1999 Service Manual

LUBRICATION SYSTEM
OIL PUMP & STRAINER
REMOVAL
Remove the right crankcase cover (page 9-21,
Remove the clutch outer (page 9-5).
Remove the three mounting bolts and the oil pump.
Remove the gasket and two dowel pins.

RELIEF VALVE CHECK

Remove the following:
-
cotter pin
-
stopper plate
spring
-
- valve
Check the spring and vah
Install the valve, spring and stopper plate into the oil
pump, then insert a new cotter pin from the pump
body side and secure it.
4-2
for
or damage.