CLUTCH DISC INSPECTION


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1.  Remove the clutch disc.

2.  Inspect the lining surface for discoloration and grease adhesion.

3.  Inspect the torsion spring for weakness and the rivet for looseness.

4.  Using a vernier caliper, measure the depth between the lining surface and the rivet head.

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Clutch disc minimum depth
0.3 mm {0.012 in}
•  If it is less than the minimum specification, replace the clutch disc.

5.  Measure the clutch disc runout using a dial gauge.

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Clutch disc maximum runout
Except MZ-CD 1.6 (Y6): 0.7 mm {0.028 in}
MZ-CD 1.6 (Y6): 0.5 mm {0.020 in}
•  If it exceeds the maximum specification, replace the clutch disc.

6.  Install the clutch disc.