Piston-To-Cylinder Clearance - Polaris Trail Blazer Service Manual

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ENGINE
ES33PF, EH50PL Engine
Engine Disassembly, Cont.
5. Record measurements. If cylinder is tapered or out of
round beyond .002, the cylinder must be re-bored
oversize, or replaced.
Cylinder Taper
Limit: .002 Max.
Cylinder Out of Round
Limit: .002 Max.
Standard Bore Size:
Refer to Page 3.5 - 3.8

Piston-to-Cylinder Clearance

1. Measure piston outside diameter at a point 5 mm up
from the bottom of the piston at a right angle to the
direction of the piston pin.
2. Subtract this measurement from the maximum
cylinder measurement obtained in step 5 above.
Piston to Cylinder Clearance
Refer to Page 3.5 - 3.8
Piston O.D.:
Refer to Page 3.5 - 3.8
4/99
5 mm
Piston
3.76
Piston Pin
Polaris Sales Inc.

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