Polaris 850 MATRYX INDY XC 129 2021

3.150
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
EXHAUST
EXHAUST ASSEMBLY VIEW
q
Tuned Pipe
y
Lower Exhaust Silencer Isolator
w
Rubber Pipe Mount
u
Resonator
First to remove last to install.
e
Exhaust Spring, SS
i
Exhaust Spring
r
Exhaust Seal, Socket
Inspect; replace if damaged.
o
Exhaust Spring
t
EGT Sensor(s)
32 ft-lbs (44 N·m)
Apply Loctite® 767-64 Anti-Seize as required. When
removing the resonator or tuned pipe, disconnect the
EGT sensor(s) from the wiring harness. DO NOT
REMOVE the EGT probe from the resonator or pipe if it
is not necessary.
a
Exhaust Seal, Socket
Inspect; replace if damaged.
ENGINE / COOLING / EXHAUST