Section02717ENGINE
Subsection 02 (MAGNETO SYSTEM)
NOTE: Do not spray anticorrosion spray into mag-
neto flywheel threaded holes.
1. Clean thoroughly and degrease replacement
part using a non oil base solvent.
2. Apply coating in light thin coats. Refer to the
manufacturer's instructions.
Magneto Housing
Install gasket no. 16 between magneto housing
no. 10 and engine crankcase.
Install magneto housing and torque screws no. 11
to9N•m(80lbf•in).
Armature Plate
Position the armature plate on the crankcase,
aligning the marks on both parts.
When reinstalling armature plate on a new
crankcase housing, proceed as follows.
Find manufacturer's mark on armature plate. In
line with this mark, punch another mark on adja-
cent crankcase lug.
F01D4FA
2
1
TYPICAL
1. Manufacturer's mark on armature plate
2. Punch a mark on crankcase lug aligned with plate mark
The new mark on crankcase will be used for fur-
ther assembly positioning as a pre-timing position.
F01D4GA
1
TYPICAL
1. For further assembly, use these marks
Apply a drop of Loctite 243 (blue) (P/N 293 800
060) on threads of screws no. 9 and torque to
5.5 N•m(49lbf•in).
Magneto Flywheel
Apply Loctite 243 (blue) (P/N 293 800 060) on
crankshaft taper.
Position Woodruff key and magneto flywheel.
Apply Loctite 243 (blue) (P/N 293 800 060) on
nut no. 6. Install nut with lock washer no. 7 and
torque to 145 N•m(107lbf•ft).
CAUTION: Never use any type of impact
wrench at magneto installation.
Ignition Timing
For ignition timing procedures, refer to appropriate
VEHICLE SHOP MANUAL.
Magneto Housing Cover
Properly install O-ring no. 17 in magneto housing.
Apply Loctite 767 (antiseize lubricant) (P/N 293
800 070) on screws no. 1, install cover and wire
support no. 2. Torque screws no. 1 in a criss-
cross sequence to 9 N•m(80lbf•in).
smr2005-076 23
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