Cam Chain Tensioner Installation - Polaris PREDATOR 50 2009 Manual

6. Install two cylinder base bolts (C) with carburetor drain
hose guide on lower bolt.
7. Install cylinder head bolt (D.
8. Install four head nuts (E) with new sealing washers.
E
9. Torque cylinder head and bolts in two steps to specification,
following the sequence shown.
Torque Pattern
Head Nuts
11.5 lb-ft. (15.5 Nm)
2
3
5
7
6
4
1

Cam Chain Tensioner Installation

1. Install tensioner body with a new gasket onto the cylinder.
2. Depress ratchet pawl (A) and push plunger (B) into
tensioner body.
B
C
D
6 mm
(On Head)
87 lb-in. (10 Nm)
6 mm
(On Cylinder Base)
87 lb-in. (10 Nm)
A
ENGINE / TRANSMISSION
3. With the plunger retracted, install the tensioner assembly
and tighten the bolts to specification.
Tensioner Body Bolt Torque:
5-6.5 ft. lbs. (7-9 Nm)
4. Install spring and cap with new sealing washer. Torque cap
to specification. Verify proper camshaft timing (Step 5).
Tensioner Cap Torque:
5-6.5 ft. lbs. (7-9 Nm)
3
3.31