Polaris 2014 Sportsman 570 EF Service Manual page 292

FINAL DRIVE
7. Remove the roll cage assembly, rollers, and ring
gear. Inspect for wear.
8. Remove the LH output hub. Inspect the bearing and
contact surfaces of the output hub for signs of wear
or damage. Replace component if found to be worn
or damaged.
7.10
9. Thoroughly clean all parts. Inspect the bearing
10. Inspect the ring gear (C) for inconsistent wear
11. Inspect roll cage (B) sliding surface. This surface
9924871 R03 - 2014 Polaris Sportsman® 570 EFI Service Manual
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surfaces of the output hub. Inspect the rollers (A) for
nicks, scratches and flat spots. Inspect the roll cage
(B) for damage or cracks. The rollers must slide up
and down freely within the roller cage surfaces.
patterns or damage. The surfaces should be free of
nicks or burrs.
must be clean and free of nicks, burrs or scratches.
Inspect the H-springs, but do not remove them
from the roll cage.