5.20
Engine Systems
9923396 - 2007-2012 EDGE/Widetrak LX Service Manual
©2011 Polaris Sales Inc.
Magneto Assembly
Disassembly / Assembly Process
1. Remove the blower / recoil housing from the engine.
2. To remove the flywheel nut and washer, secure the
flywheel using the flywheel holding wrench, PN
8700229.
NOTE: Do not secure the flywheel with a strap wrench
around the fan blades as blade damage may occur.
3. Remove the flywheel from the crankshaft using the
heavy duty flywheel puller, PN 2871043-A.
NOTE: Do not thread the flywheel puller bolts into the
magneto (stator) located behind the flywheel.
4. Thoroughly clean the crankshaft nose and flywheel
nut threads. Inspect the flywheel key for damage.
Replace if damage is found.
5. Scribe a line in the magneto plate and crankcase to
ensure alignment when re-assembled.
6. Assembly is the reverse of disassembly.
CDI MODULE
IGNITION COIL PACK
MAGNETO (STATOR)
FLYWHEEL / FAN (1 PIECE)
MAGNETO (STATOR) PLATE
TRIGGER COIL
Fastener Torque Note
Flywheel Nut
62 - 70 ft.lbs.
(83 - 95 Nm)
Flywheel and
crankshaft tapers
to be clean and
dry.
Magneto
Magneto Plate
5 - 6.5 ft.lbs.
(7 - 9 Nm)
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