Flywheel Installation - Polaris RANGER XP 900 2018-2019 Service Manual

FLYWHEEL INSTALLATION

1. If previously removed, reinstall the flywheel key.
2. Clean taper of crankshaft to remove all oil or grease.
3. Clean flywheel taper to remove all oil or grease.
4. Align flywheel key-way with key and install the
flywheel, seating it fully on taper.
5. Apply Loctite® 641 (Yellow), or Loctite® 603 (Green)
if unavailable, using an applicator to external taper
surface on the crankshaft. Apply bead 5-6 mm from
the center of the taper and offset to the smaller end
on the crankshaft. Be careful to not apply any Loctite
to the starter gear bearing
6. Apply Loctite® 641 (Yellow), or Loctite® 603 (Green)
if unavailable, using an applicator to internal taper
surface on flywheel. Apply bead 5-6 mm from the
center of the taper, offset to the larger diameter of
the taper on the flywheel. By hand, lightly press the
flywheel and install flywheel retaining bolt. Using a
commercially available strap wrench (A), hold the
flywheel and torque the flywheel retaining bolt (B) to
specification.
NOTICE
If the Cylinder Holding & Camshaft Timing Plate (PU-
50563) is installed, remove it before tightening the
flywheel.
TORQUE
Flywheel Retaining Bolt:
133 lb-ft (180 Nm)
9929399 R01 - 2018-2019 RANGER XP/ CREW 900/1000 Service Manual
© Copyright Polaris Industries Inc.
ENGINE / COOLING / HVAC SYSTEM
7. Install the starter torque limit gear as an assembly.
8. Wipe off excess Loctite and let stand for 1 hour
before starting engine.
9. If failure repeats after reassembly repeat procedure
and let stand for 24 hours before starting.
NOTICE
Loctite® cures with time, the longer the unit is let stand
before engine starting the better the joint will be
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