Инструкции По Обслуживанию для kymco mo kxr 50

Measure the piston pin O.D.
Service Limit: 12.96mm replace if below

Measure the piston O.D.

Service Limit: 46.9mm replace if below

Measure the piston-to-piston pin clearance.
Service Limit: 0.02mm replace if over

CYLINDER INSPECTION
Inspect the cylinder bore for wear or damage.

Measure the cylinder I.D. at three levels of

top, middle and bottom at 90° to the piston

pin (in both X and Y directions).
Cylinder I.D.:
Service Limit: 47.1mm replace if over

Measure the cylinder-to-piston clearance.
Service Limit: 0.1mm repair or replace if

over

The true roundness is the difference

between the values measured in X and Y

directions. The cylindricity (difference

between the values measured at the three

levels) is subject to the maximum value

calculated.
Service Limits:
 True Roundness: 0.05mm repair or replace

                if over

 Cylindricity: 0.05mm repair or replace if over

Take measurement at 10mm from the

bottom and 90° to the piston pin hole.

4mm