Crankcase Inspection - Polaris RZR XP Turbo Service Manual

10. Refer to the six letters stamped onto the PTO end of
the crankshaft.
11. Use the table below to see if the crankshaft bearing
journals are within specification. If worn past the
service limit, replace the crankshaft assembly.
Crankshaft Bearing Journal Diameters
A
Standard
Main
Bearing
Service Limit
Standard
Connecting
Rod Bearing
Service Limit
Standard
Main
Bearing
Service Limit
Standard
Connecting
Rod Bearing
Service Limit
Standard
Main
Bearing
Service Limit
Standard
Connecting
Rod Bearing
Service Limit
12. Whether installing a new crankshaft or re-installing
the original, refer to the bearing selection chart
provided in the Connecting Rod Bearing Selection,
page 3.72 and Crankshaft Main Bearing Selection,
page 3.72 procedures.
9928491 R04 - 2017-2018 RZR XP Turbo / XP4 Turbo Service Manual
© Copyright Polaris Industries Inc.
1.6140 - 1.6143"
(40.996 - 41.004 mm)
1.6129" (40.970 mm)
1.7715 - 1.7717"
(44.995 - 45.002 mm)
1.7704" (44.968 mm)
B
1.6137 - 1.6140"
(40.988 - 40.995 mm)
1.6129" (40.970 mm)
1.7718 - 1.7720"
(45.003 - 45.010 mm)
1.7707" (44.976 mm)
C
1.6134 - 1.6137"
(40.980 - 40.987 mm)
1.6129" (40.970 mm)
1.7721 - 1.7724"
(45.011 - 45.019 mm)
1.7710" (44.984 mm)
ENGINE / COOLING SYSTEM

CRANKCASE INSPECTION

1. Remove the oil drain diverter
crankcase.
2. Remove all traces of crankcase sealer from the
crankcase mating surfaces. Inspect the surfaces
closely for nicks, burrs or damage.
3. Be sure alignment pins are in place where used.
4. Be sure oil passages are clean and free of any
cleaning solvent.
q
from the upper
3
3.65