Polaris RZR 170 2009 Service Manual page 51

Engine Service Data
Cylinder / Piston / Connecting Rod
Surface warpage limit (mating with cylinder head) .002" (0.05 mm)
Cylinder bore
Taper limit
Cylinder Out of round limit
Piston to cylinder clearance
Boring Limit
Outer diameter
Piston
Pin Bore - Inner Diameter
Pin outer diameter clearance in piston
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 big end axial clearance
Connecting Rod
Connecting rod big end radial clearance
Crankshaft end runout
Crankshaft
Crankshaft end runout - limit
Oil pump chain
Cam Shaft Chain
KEY - Std: Standard; OS: Oversize; ID: Inner Diameter; OD: Outer Diameter; Mag: Magneto Side;
PTO: Power Take Off.
Std 2.4015 - 2.4019" (61 - 61.01 mm)
.002" (0.05 mm)
.002" (0.05 mm)
Std .00039 - .0015" (0.01 - 0.04 mm)
Limit .0039" (0.1 mm)
Not Applicable
Std 2.4003 - 2.4011" (60.97 - 60.99 mm)
1st O.S. Not Applicable
2nd O.S. Not Applicable
.5906 - .5908" (15.002 - 15.008 mm)
.00015 - .00047" (.004 - .012 mm)
Piston Pin must be a push (by hand) fit at 68
Std .0059 - .013" (.15 - .35 mm)
Top ring
Limit .0196" (0.5 mm)
Std .0059 - .013" (.15 - .35 mm)
Second
ring
Limit .0196" (0.5mm)
Std .0079 - .0314" (0.2 - 0.8 mm)
Oil ring
Limit .059" (1.5 mm)
Std .00078 - .0023" (0.02. - 06 mm)
Top ring
Limit .0035" (0.09 mm)
Std .00078 - .0023" (0.02 - 0.06 mm)
Second
ring
Limit .0035" (0.09 mm)
.5903 - .5916" (15.01 - 15.028 mm)
Std .0039 - .011" (0.1 - 0.3 mm)
Std Not Applicable
0.0015" (0.04 mm)
0.0039" (0.1 mm)
Install new as a part of any oil pump replacement
Install new as a part of any crankshaft replacement
ENGINE
ES35C
 
F (20 C)
3.7
3