7.25
FINAL DRIVE
7
9923412 - 2012 Sportsman 400/500 and EFI Tractor Service Manual
© Copyright 2011 Polaris Sales Inc.
17. Remove the eccentric cam assembly. Inspect the cam
(1) and bushing (2) for wear or damage. Replace
component as required.
18. Remove the snap ring retaining the input shaft
as
sembly.
19. Remove the input shaft assembly. Inspect the pinion
g
ear (1) for chipped, broken, or missing teeth.
Inspect the input shaft bearing (2) for signs of wear.
Replace the input shaft cover O-ring (3) prior to
reassembly.
20. Inspect the input shaft bushing. Replace case if worn.