2.18
MAINTENANCE
9924125 - 2013 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2012 Polaris Sales Inc.
Exhaust - Spark Arrestor
Periodically clean spark arrestor to remove accumulated
carbon (see “Periodic Maintenance Chart”).
1. Remove the retaining screw, nut and spark arrestor
fro
m the end of the silencer.
2. Use a non-synthetic brush to clean the arrestor
scr
een. A synthetic brush may melt if components are
warm.
3. Inspect the screen for wear and damage. Replace if
n
eeded.
4. Reinstall the arrestor and torque the screw to
spec
ification.
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
co
ntains poisonous carbon monoxide gas that can
cause loss of consciousness or death in a very
short time.
Spark Arrestor Screw:
40 in-lbs (4.5 Nm)
Silencer
Retaining
Arrestor
Screen
Nut
Screw