Polaris RANGER 570 2020 User Manual

3
9850043 R01 - 2017-2021 RANGER 500 / 570 Service Manual
© Copyright Polaris Inc.
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4. Remove the 4 bolts
t
that retain the camshaft carrier
y
and carefully lift the carrier off the camshaft.
NOTICE
The crankcase has a lower guide to prevent the chain
from falling off the crankshaft.
5. Attach a hook or other tool to the camshaft chain to
prevent it from dropping down into the engine.
6. Carefully remove the camshaft
o
from the engine.
CAMSHAFT SPROCKET INSPECTION
Inspect cam sprocket teeth
q
for wear or damage.
Replace timing chain and sprockets as a set if worn or
damaged.
TORQUE
Camshaft Sprocket Bolt
44 ft-lb (60 Nm)
CAMSHAFT / CAMSHAFT BORE
INSPECTION
Inspect all main journals and cam lobes as described
below and compare to specifications. Replace camshaft
or cylinder head if worn beyond service limit or if any
surface is pitted or damaged.
1. Visually inspect each cam lobe for wear or damage.
ENGINE / COOLING SYSTEM

Polaris RANGER 570 2020 Specifications

General

Brand	Polaris
Model	RANGER 570 2020
Category	Offroad Vehicle
Language	English