Servicing Right-Side Components - Arctic Cat 2016 Alterra 500 Service Manual

13. Using an impact driver, remove the three torx-head
screws securing the oil pump; then remove the
pump.
CD988
Servicing Right-Side
Components
INSPECTING CENTRIFUGAL CLUTCH
SHOE
1. Inspect the clutch shoes for uneven wear, chips,
cracks, or discoloration. If any shoe is damaged,
replace the complete set.
2. Inspect the clutch shoes for wear or damage. If any
shoe is worn to the bottom of the groove, replace the
clutch assembly.
ATV1014
INSPECTING CLUTCH HOUSING
1. Inspect the clutch housing for burns, grooving,
cracks, or uneven wear.
2. If the housing is damaged in any way, the housing
must be replaced.
INSPECTING OIL PUMP
1. Inspect the pump for damage.
2. It is inadvisable to remove the screw securing the
pump halves. If the oil pump is damaged, it must be
replaced.
92
CC446D
DRIVE CLUTCH ASSEMBLY
Disassembling and Inspecting
1. Slide the sheave plate out of the movable drive
sheave. Make note of each drive face plate damper
orientation before removing. Check for excessive
wear, warping or any cracks. Replace as necessary.
Check the internal splines of the sheave plate for
excessive or abnormal wear. Inspect the roller sur-
face of the sheave plate for abnormal wear or pitting.
Replace as necessary.
CF378
MD1036
2. Note the roller locations; then remove the rollers.
Check for flat spots or abnormal wear. Measure the
outside diameter; standard measurement is 30 mm. If
excessively worn, replace as necessary.