Page 166 - Manual Oficina Polaris Sportsman 570 2014 a 2016

ENGINE / COOLING SYSTEM

Camshaft Carrier Disassembly 6. Support the camshaft carrier assembly in a suitable
shop press at the points shown. Press both the intake
1. Remove the camshaft carrier assembly. See:
Camshaft / Carrier Removal , page 3.42. and exhaust camshafts simultaneously to force the
bearings i from the PTO side bearing support.
2. Remove the intake camshaft sprocket bolt q, washer
w and sprocket e.
3. Remove the intake camshaft bearing retaining snap
ring r.
4. Remove the decompression device retaining screw
h, washer g, shaft f and spring d from the
exhaust camshaft.
5. Rotate the exhaust camshaft gear opening to remove
the bearing retaining snap ring s that is captured
between the pressed on exhaust camshaft gear and
bearing.
NOTE
The exhaust camshaft gear is pressed onto the exhaust
camshaft during manufacturing and cannot be removed
from the exhaust camshaft.

7. Support the camshaft carrier assembly at the points
shown and press the camshafts individually from the
MAG side bearing support.

8. Reverse disassembly procedure for reassembly.

3.44 9926803 R06 - 2014-2016 Sportsman 325 / ETX / 450 HO / 570 Service Manual
© Copyright Polaris Industries Inc.