Exhaust - Spark Arrestor - Polaris 2012 RANGER RZR 570 INTL Service Manual

MAINTENANCE

Exhaust - Spark Arrestor

Periodically clean spark arrestor to remove accumulated carbon.
1. Allow engine and exhaust system to completely cool.
2. Remove the retaining screw, washer and spark arrestor from the end of the silencer.
3. Use a non-synthetic brush to clean the arrestor screen.
4. Inspect the screen for wear and damage. Replace if needed.
5. Reinstall the arrestor and torque the screw to 40 in. lbs. (4.5 Nm).
18 ft. lbs.
(24.5 Nm)
2.20
WARNING
Do not clean spark arrestor immediately after the
engine has been run, as the exhaust system
becomes very hot. Serious burns could result from
contact with the exhaust components. Allow
components to cool sufficiently before proceeding.
Wear eye protection and gloves.
Never run the engine in an enclosed area. Exhaust
contains poisonous carbon monoxide gas that can
cause loss of consciousness or death in a very
short time.
9923523 - RANGER RZR 570 Service Manual
© Copyright 2011 Polaris Sales Inc.
40 in. lbs.
(4.5 Nm)
Gaskets and Seals -
Replace Each Time Component is Removed
18 ft. lbs.
(24.5 Nm)