DAELIM VJF125 Service Manual - Piston

11-3

CYLINDER / PISTON

WARPAGE INSPECTION

Check the torsion of contact surface in gasket cylinder.

SERVICE LIMIT : 0.100 mm

PISTON

REMOVAL

Remove the piston pin clip.

Remove the top ring.

Remove the second ring.

Do not damage or scratch the piston.

Measure the clearance between the piston ring and

piston grooves.

SERVICE LIMIT : TOP : 0.090 mm

SECOND  : 0.090 mm

OIL RING  : 0.090 mm

Inspect the piston for wear or damage.

Take precautions not to allow the piston pin clip to

drop into the crank case.

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PISON RING

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PISTON

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ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

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ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR

ABNORMAL WEAR