Polaris RZR 4 Offroad Vehicle User Manual


 
3.45
ENGINE
3
9923142 - 2011 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2010 Polaris Sales Inc.
34. Press shaft into the new bearing.
35. Press the bearing/shaft assembly using the bearing's outer
race. Do not use the shaft to press the assembly into the
housing, as bearing damage may result. Install retaining
ring.
36. Press gear onto shaft while supporting the housing.
37. Remove thrust plate (U).
38. Remove PTO end engine mount. Remove crankcase bolts.
Tap on the reinforced areas on the cases using soft hammer.
Carefully separate the two crankcase halves.
NOTE: Only remove the oil baffle if the baffle is
damaged. When removing the oil baffle bolts, use a
heat gun to heat the bolts and loosen the Loctite
.
This will prevent any possible damage to the bolts or
to the crankcase casting.
Press On Bearing
Press Bearing / Shaft
Assembly using
outer race only
U
Separate
Crankcase Halves