63
ROV1-111
26. Remove the mechanical seal from the cover and the
ceramic mating seal from the impeller.
Servicing Bottom-Side
Components
INSPECTING STARTER CLUTCH/
GEAR
1. Place the starter clutch gear onto the rotor/flywheel and
attempt to rotate the starter clutch gear clockwise. It
should lock up to the rotor/flywheel. Rotate the gear coun-
terclockwise and it should turn freely. If it moves or locks
up both ways, the starter clutch must be replaced.
2. Inspect the starter clutch gear for chipped or missing
teeth or discoloration/scoring of the clutch surface.
Inspect the bearing for loose, worn, or discolored roll-
ers. If bearing is damaged, the gear must be replaced.
FI569
3. Inspect the one-way bearing for chipped surfaces,
missing rollers, or discoloration. If any of the above
conditions exist, replace the starter clutch assembly.
FI572
INSPECTING STATOR COIL/
MAGNETO COVER ASSEMBLY
1. Inspect the stator coil for burned or discolored wiring,
broken or missing hold-down clips, or loose cap
screws.
2. Inspect the bearings in the magneto housing for dis-
coloration, roughness when rotated, and secure fit in
bearing bores.
REPLACING STATOR COIL/
CRANKSHAFT POSITION SENSOR
1. Remove the three cap screws securing the stator coil
and the two cap screws securing the crankshaft posi-
tion sensor.
ROV1-059A
2. Lift the rubber grommet out of the housing; then
remove the stator coil/crankshaft position sensor.
Account for and note the position of the harness hold-
down under the crankshaft position sensor.
3. Install the new stator coil assembly and secure with
three cap screws. Tighten the cap screws to 15 ft-lb.
4. Place the stator wire harness hold-down into position;
then install the crankshaft position sensor and secure
with two cap screws. Tighten securely.
CRANKSHAFT ASSEMBLY
Runout
1. Support the crankshaft using a set of V Blocks; use a
dial indicator to read crankshaft runout.
NOTE: The contact point of the dial indicator should
be on either side of the oil port hole of the center
crankshaft journal and to the outside of the oil port
hole on the MAG and PTO end of the crankshaft.
