3.90
9929399 R01 - 2018-2019
RANGER
XP/ CREW 900/1000 Service Manual
© Copyright Polaris Industries Inc.
8.
Verify the TDC mark on the flywheel is still properly
aligned (see Step 1).
9.
Pull cam chain upward, making sure it is engaged
with the drive sprocket on the crankshaft.
10. While lifting the cam chain up, engage the cam
sprockets into the chain with the “I” and “E” marks
facing out.
11. Install the sprockets onto the camshafts and align
the sprocket marks with the valve cover gasket
surface. Refer to “
” topic.
NOTICE
Intake cam sprocket should have “I” marks aligned with
gasket surface and the exhaust cam sprocket should
have “E” marks aligned with gasket surface.
Install the exhaust cam sprocket first (opposite the cam
chain tensioner) to ensure proper cam timing.
12. Use
new
camshaft sprocket retaining bolts upon
assembly. Install the top bolt
i
in each camshaft
sprocket
u
. Do not torque the bolts at this time.
IMPORTANT
Use NEW sprocket retaining bolts upon assembly.
13. Verify cam timing is correct. Flywheel TDC mark
should still be aligned (see Step 1) and cam sprocket
markings should line up as shown.
Summary of Contents for RANGER XP 1000 2018-2019
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