Page 151 - Manual Oficina Polaris RS1 2018 e 2019

ENGINE / COOLING SYSTEM

11. Measure each main journal and connecting rod CRANKSHAFT BEARING JOURNAL
journal in two locations, 90 degrees apart. Replace DIAMETERS
crankshaft if any journal is worn below the service
limit specification. Service Limit 1.6129" (40.970 mm)
1.6118 - 1.6122"
Conn Rod Standard (40.942 - 40.950
Bearing mm)
Service Limit 1.6104" (40.906 mm)
G
3
1.6137 - 1.6140"
Main Standard (40.988 - 40.995
Bearing mm)
Service Limit 1.6129" (40.970 mm)
1.6115 - 1.6118"
Conn Rod Standard (40.934 - 40.941
Bearing mm)
i MAG End d Journal 4 (Rod
Bearing) Service Limit 1.6104" (40.906 mm)
Y
o Journal 1 (Main f Journal 5 (Main
Bearing) Bearing) 1.6134 - 1.6137"
Main Standard (40.980 - 40.987
a Journal 2 (Rod g Journal 6 (Main mm)
Bearing) Bearing) Bearing
Service Limit 1.6129" (40.970 mm)
s Journal 3 (Main h PTO End
Bearing) 1.6112 - 1.6115"
Conn Rod Standard (40.926 - 40.933
12.Refer to the six letters stamped onto the PTO end of Bearing mm)
the crankshaft
Service Limit 1.6104" (40.906 mm)
14.Whether installing a new crankshaft or re-installing
the original, refer to the bearing selection chart
provided in the “Crankshaft Main Bearing Selection”
and “Connecting Rod Bearing Selection” procedures.

13.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
B
1.6140 - 1.6143"
Main
Bearing Standard (40.996 - 41.004
mm)

9928689 - 2018 RZR RS1 Service Manual 3.65
© Copyright Polaris Industries Inc.