Polaris Ranger 500 2x4 2007 Service Manual page 64

Engine Service Data
Cylinder / Piston / Connecting Rod
Surface warpage limit (mating with cylinder head)
Cylinder bore
Taper limit
Cylinder Out of round limit
Piston clearance
Boring Limit
Outer diameter
Piston
Standard inner diameter of piston pin bore
Outer diameter
Standard clearance - piston pin to pin bore
Piston Pin
Degree of fit
Piston Ring Piston Ring Installed gap
Standard clearance -
Piston Ring
piston ring to ring groove
Connecting rod small end ID
Connecting rod small end radial clearance
Connecting Rod
Connecting rod big end side clearance
Connecting rod big end radial clearance
Crankshaft Crankshaft runout limit
KEY - Std: Standard; OS: Oversize; ID: Inner Diameter; OD: Outer Diameter; Mag: Magneto Side;
PTO: Power Take Off Side.
.0020" (0.05 mm)
Std 3.6221-3.6228" (92.00-92.02 mm)
.0020" (0.050 mm)
.0020" (0.050 mm)
Std .0006-.0018" (0.015-0.045 mm)
Limit .0024" (0.060 mm)
.020" (.5 mm)
Std 3.6204-3.6215" (91.970-91.985 mm)
.0098" (.25 mm) OS 3.6304-3.6310" (92.21-92.23 mm)
.0197" (.50 mm) OS 3.6403-3.6407" (92.46-92.47 mm)
.9055-.9057" (23.0-23.006 mm)
.9053-.9055" (22.994-23.0 mm)
.0002- .0003" (.004- .008 mm)
Piston Pin must be a push (by hand) fit at 68
F (20
Std .0079-.0138" (.20-.36 mm)
Top ring
Limit .039" (1.0 mm)
Std .0079-.0138" (.20-.36 mm)
Second
ring
Limit .039" (1.0 mm)
Std .0079-.0276" (.20-.70 mm)
Oil ring
Limit .059" (1.5 mm)
Std .0016-.0031" (.040-.080 mm)
Top ring
Limit .0059" (.15 mm)
Std .0012-.0028" (.030-.070 mm)
Second
ring
Limit .0059" (.15 mm)
.9058 - .9063" (23.007 - 23.020 mm)
Std .0003-.0010" (.007-.026 mm)
Limit .0020" (.05 mm)
Std .0039-.0256" (.1-.65 mm)
Limit .0315" (.80 mm)
Std .0004-.0015" (.011-.038 mm)
Limit .0020" (.05 mm)
.0024" (.06 mm)
EH50PLE
o
C)
ENGINE
3
o
3.5