Servicing Right-Side Components - Toro 500 EFI Service Manual

AT THIS POINT

To service center crankcase components only, proceed
to Separating Crankcase Halves.
Servicing Right-Side
Components
INSPECTING CENTRIFUGAL CLUTCH
SHOE
Inspect the clutch shoe for uneven wear, chips, cracks, or
discoloration. If wear is present, replace the clutch
assembly.
INSPECTING CENTRIFUGAL CLUTCH
HOUSING
1. Inspect the clutch housing for burns, marks, scuffs,
cracks, scratches, or uneven wear.
2. If the housing is damaged in any way, the housing must
be replaced.
INSPECTING PRIMARY
ONE-WAY DRIVE
1. Place the one-way clutch onto the clutch shoe assembly
with the green dot or the word "OUTSIDE" directed
away from the clutch shoe.
MD1208
2. Place the clutch housing onto the clutch shoe/one-way
clutch.

NOTE: It will be necessary to rotate the clutch hous-
ing counterclockwise to properly seat the one-way
clutch.
3. Check that the clutch shoe can only be rotated coun-
terclockwise in respect to the clutch housing. If the
clutch shoe locks up or turns in both directions, the
one-way clutch must be replaced.
ATV1014
INSPECTING OIL PUMP
1. Inspect the pump for damage.
2. It is inadvisable to remove the screw securing the
pump halves. If the oil pump is damaged, it must be
replaced.

NOTE: The oil pump is a non-serviceable compo-
nent and must be replaced as a complete assembly.
KC330
KC331A
KC332A
63