Arctic Cat HDX 500 2017, Service Manual

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95
Removing Left-Side
Components
A. Outer Magneto Cover
B. Water Pump
C. Cover
D. Rotor/Flywheel
1. Remove the four cap screws securing the outer mag-
neto cover to the left-side cover; then remove the
outer magneto cover.
2. Remove the flange nut securing the bushing to the
crankshaft; then remove the bushing. Account for the
O-ring inside the spacer.
3. Remove the cap screws securing the speed sensor
housing to the crankcase and remove the housing
assembly; then remove the snap ring securing the
speed sensor trigger and thrust washer to the shaft
and remove the trigger. Account for the gasket,
spring, and dowel pins.
 NOTE: It may be necessary to use a small two-jaw
puller to remove the trigger.
H1-030
GZ254
4. Loosen the clamps securing the coolant hose to the
water pump; then remove the crossover tube from
the cylinder head. Account for an O-ring.
5. Remove the two cap screws securing the water pump
to the engine; then remove the water pump.
6. Remove the cap screws securing the left-side cover
to the crankcase noting the location of the different-
sized cap screws for installing purposes.
7. Using an appropriate side case puller, remove the
side cover. Account for a gasket and two alignment
pins.
8. Remove the nut securing the magneto rotor to the
crankshaft; then install the magneto rotor puller
adapter.

NOTE: The puller has left-hand threads.
9. Using Magneto Rotor Remover Set and the appropri-
ate crankshaft protector, remove the rotor/flywheel
assembly from the crankshaft. Account for the key;
then remove the starter clutch gear assembly and
washer.
PR441
CD939A
CD940A
10. Remove the two starter gears from the crankcase not-
ing the direction of the beveled side of the starter
idler gear #2 for installing purposes; then remove the
two starter gear shafts.