Polaris 850 MATRYX INDY XC 129 2021

3
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
3.101
6. Install the cylinder head. See Cylinder Head
Installation page 3.101.
CYLINDER HEAD INSTALLATION
1. Install new cylinder head o-rings
q
.
NOTICE
Apply lube as required to retain o-rings during cylinder
head installation.
2. Install the cylinder head
w
3. Install the cylinder head fasteners
e
and torque to
specification.
TORQUE
Cylinder Head Fasteners:
23 ft-lbs (31 N·m)
Torque in sequence page 3.50
4. Install the throttle body coolant hose onto the cylinder
head and slide the springband clamp
r
up to secure
the coolant hose.
ENGINE / COOLING / EXHAUST