Polaris 2015 RZR 900 Service Manual

3.76
9925723 R01 - 2015 RZR 900 Service Manual
© Copyright 2014 Polaris Industries Inc.
Cylinder Head Installation
1. If necessary, rotate the engine so the cylinder is
facing up.
2. If installed, remove the Cylinder Holding & Camshaft
Timing Plate
1
from the cylinder.
NOTE: Once the cylinder head is removed,
nothing retains the cylinder to the engine. DO
NOT rotate the engine without using the Cylinder
Holding & Camshaft Timing Plate (PU-50563).
3. Prepare cylinder head gasket sealing surfaces by
cleaning thoroughly to remove all residue. The head
gasket must be installed clean and dry, free from oil
or grease.
NOTE: Do not touch sealing surfaces of gasket.
4. Guide cam chain
2
through a new head gasket
3
and install the gasket on the cylinder, locating it on
the alignment pins.
5. Carefully set the cylinder head
4
in place on
alignment pins.
6. Install new bolts and finger tighten the six cylinder
head bolts
5
evenly.
7. Install and finger tighten the two outer M6 bolts
6
evenly.
NOTE: Install new cylinder head bolts.
8. Torque cylinder head bolts in sequence to
specification.
Cylinder Head Torque Procedure:
Torque in sequence
Step 1: 9 ft-lbs (12 Nm)
Step 2: 26 ft-lb (35 Nm)
Step 3: Additional 180°
Step 4: M6 bolts: 7 ft-lb (10 Nm)
ENGINE / COOLING SYSTEM

Polaris 2015 RZR 900 Specifications

General

Brand	Polaris
Model	2015 RZR 900
Category	Utility Vehicle
Language	English