Cam Chain Tensioner Service - Polaris RANGER 1000 2020 Service Manual

5. Lubricate the outer portion of the valve tappet(s)
and install on the appropriate valve(s).
6. Install the camshaft only. Refer to Camshaft Service
page 3.39.
7. Measure valve clearance to ensure it is within
specification. Refer to Valve Clearance Inspection
page 2.33. Repeat valve clearance adjustment as
needed.
8. Finish engine assembly. Refer to Camshaft Service
page 3.39.
9850045 R01 - 2020-2021 RANGER 1000 Service Manual
© Copyright Polaris Inc.
ENGINE / COOLING / EXHAUST

CAM CHAIN TENSIONER SERVICE

q
1. Locate the cam chain tensioner on the MAG side of
the engine near the starter.
2. Remove the plunger bolt
3. Remove the two tensioner mounting bolts
tensioner gasket.
4. Push on the tensioner lock
plunger in and out. It should move freely. If it does not
move freely, replace the tensioner assembly.
q
and the spring.
w
and
e
and manually move the
3.37
3