Connecting Rod Bearing Selection; Crankshaft Main Bearing Selection - Polaris RANGER 1000 2020 Service Manual

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CONNECTING ROD BEARING

In order to select the proper bearing for the connecting

rods, you must reference the number on each connecting

and match that up with the rod journal letters

on the crankshaft

In this example, you would use the number 2 as the

connecting rod code. You would use letters G and G as

the crankshaft codes (crank journals 2 and 4). Based off

the bearing selection chart, you would use a Green

bearing for each connecting rod

BEARING SELECTION CHART — ROD

9850045 R01 - 2020-2021 RANGER 1000 Service Manual

CRANKSHAFT MAIN BEARING

In order to select the proper main bearings for the

crankshaft, you must reference the six numbers on the

letters on the crankshaft

In this example, you would use the number 2 as the

crankcase codes (case journals 1, 2, 3, 4). You would

use letters G, Y, G, Y as the crankshaft codes (crank

journals 1, 3, 5 and 6). Based off the bearing selection

chart, you would use:

Green bearing for Main #1

Yellow bearing for Main #2

Green bearing for Main #3

Yellow bearing for Main #4

BEARING SELECTION CHART — MAIN BEARINGS

ENGINE / COOLING / EXHAUST

and match that up with the main journal

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Ranger 1000 2021