Polaris 600 EDGE RMK, Service Manual

Page: 93 / 392

ENGINES
3.30
Assembly
1. Insert bushing into case on oil pump side of case.
Press in until firmly seated in case.
2. Install the bearing washer to the oil pump end of
the shaft.
S
Lubricate shaft, insert shaft through the case on
water pump side into the bushing on oil pump
side.
3. Lubricate and install bearing washer and brass
bushing onto the shaft on waterpump side.
NOTE: If front bushing is replaced it may be necessary
to drill a retaining pin hole in the new bushing. If there
is no hole in the bushing:
S
Measure depth of the retaining pin hole in the old
bushing.
S
Using the retaining pin hole as a guide, carefully
drill a hole in the new bushing to the same depth
and diameter as the hole in the old bushing. Be
careful not to enlarge the retaining pin hole, or
drill too deep.
S
Install new retaining pin.
4. Lubricate and install oil seal with seal lip out
(towards you) until it is against the bushing.
Align hole in bushing
with weep hole and
retaining pin hole
Oil Pump Side
Water Pump Side
O--ring
Rear bushing
Bearing Washers
Mechanical Seal
Front Brass Bushing
Seal (Spring faces mechanical seal)
Oil Pump side
Water Pump side
Flat washers
Impeller
Nut