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ENGINE
9923142 - 2011 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2010 Polaris Sales Inc.
NOTE: While installing in piston circlips, cover all
engine passages. The clip could fall into the engine
during installation.
16. Install camshaft thrust plate (G) with new bolts. Torque
bolts to specification.
NOTE: New bolts have patch lock on the threads
and do not require Loctite™.
17. Assemble rotors as marked when disassembled. Use a
cleaner to remove the marks previously made on the rotors.
18. Apply assembly lube or oil to the rotors on the oil pump
shaft.
NOTE: The application of lubrication aids in priming
the oil pump during initial engine start up.
19. Align the bolt holes and install oil pump assembly into
crankcase. Rotate the rotors in the housing during
installation, as this checks for binding if new rotors are
used.
NOTE: For assembly of the gears, the cam gear and
the crankshaft gear are stamped with “This Side
Out". This indicates the side of the gear that faces
outward or away from the case.
NOTE: Before assembly, clean the bolts and bolt
holes with Primer N (PN 2874275) to remove any
debris. This will ensure proper sealing when
installing bolts and new Loctite™.
= T
Thrust Plate Screw Torque:
115 ± 12 in. lbs. (13 ± 1.35 Nm)
G
Line Up Marks
Lubricate Rotors