Page 487 - Manual Oficina Polaris Sportsman 570 2014 a 2016

FINAL DRIVE

13. Inspect the magnetic coil (A) in the outer cover plate 16. Remove the input shaft assembly. Inspect the pinion
assembly. Inspect the backlash pad (B) for excessive gear (C) for chipped, broken, or missing teeth.
wear. Inspect the input shaft bearing (D) for signs of wear.
Replace the input shaft cover O-ring prior to
reassembly.

NOTE

See “Troubleshooting, Front Gearcase (NON-ADC)”
later in this chapter for more details on the coil. 17. Inspect the input shaft bushing for wear.
The backlash for the centralized hilliard is set at the
factory. No adjustment is required, unless the front
cover is replaced, or the back lash pad screw is
removed. See the “FRONT GEARCASE ASSEMBLY”
procedure later in this chapter for details on backlash
setting. 7

14. Remove the bolts retaining the input shaft cover and
pinion gear assembly.
15. Remove the snap ring retaining the input shaft
assembly.

18. Thoroughly clean the gearcase components before
beginning reassembly.

9926803 R06 - 2014-2016 Sportsman 325 / ETX / 450 HO / 570 Service Manual 7.11
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