Clutch Disc: Testing and Inspection

Clutch Disc Check





1. Remove clutch assembly.

2. NOTE: Use emery cloth to remove minor imperfections in the clutch disc lining surface.

Inspect clutch disc for:
^ oil or grease saturation.
^ worn or loose rivets at the hub.
^ broken springs.
^ wear or rust on splines.

Install a new clutch disc if any of these conditions are present.





3. Use a slide caliper to measure the depth to the rivet heads.
^ Install a new clutch disc if not within specification.





4. Using a suitable dial indicator, measure the clutch disc runout.
^ Install a new clutch disc if not within specification.