Polaris MSX 110 Owner's Manual For Maintenance And Safety page 87

MAINTENANCE AND LUBRICATION
Lubrication Recommendations
Drive Line
The drive line consists of a drive shaft spider coupler
and a bearing carrier with a sealed bearing inside. It
does not require routine greasing. However, grease is
required during reassembly of the system when it's
been disassembled for service. Grease must be applied
to the drive shaft before it's installed through the
bearing carrier.
NOTE: We recommend that all drive line service be
performed by your Polaris dealer.
CAUTION
Failure to apply grease to the driveshaft during
reassembly through the bearing carrier will result
in dislodged seals and improper operation of the
system. Always apply grease when
reassembling.
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Inspect the rubber spider coupler (1) monthly. See
your Polaris dealer for replacement if wear or damage
is found.
Inspect the bearing carrier (2) for water leaks through
or around the drive shaft. See your Polaris dealer for
replacement if a leak is detected.
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