Exhaust Installation - Polaris 850 PRO-RMK 155 2020 Manual

ENGINE / COOLING / EXHAUST

EXHAUST INSTALLATION

1. Install the Exhaust Seal, Socket.
NOTICE
Inspect; replace if damaged.
2. Inspect the tuned pipe and the rubber pipe mount.
3. Set the tuned pipe in place.
4. From the right rear of the bellypan, install the exhaust
q
spring
NOTICE
Stainless steel (grey) springs connect the tuned pipe to
the exhaust manifold.
An extended length exhaust spring tool aids in lower
exhaust spring removal/installation.
5. Install the upper exhaust springs
NOTICE
Stainless steel (grey) springs connect the tuned pipe to
the exhaust manifold.
3.154
6. Connect the EGT sensor
7. Properly route and secure the slack in the EGT
8. Inspect the upper and lower resonator mounts.
q
.
9. Set the resonator in place.
9850060 R02 - 2020-2021 850 AXYS™ Long Track Snowmobile Service Manual
sensor wire to the load center routing clip with a new
e
cable tie .
NOTICE
Ensure the resonator is properly positioned on the
resonator mounts.
w
to the wiring harness.
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