Clutch Disc: Testing and Inspection
INSPECTION1. Inspect the lining of the clutch disc for signs of slippage or oil. Replace it if it is burned black or oil soaked.
2. Measure the clutch disc thickness.
- Clutch Disc Thickness:
- Standard (New): 8.2 - 8.9 mm (0.32 - 0.35 inch).
- Service Limit: 6.2 mm (0.24 inch).
- If the thickness is less than the, service limit, replace the clutch disc.
3. Measure the depth from the lining surface to the rivets, on both sides.
- Rivet Depth:
- Standard (New): 1.2 mm (0.047 inch) min.
- Service Limit: 0.2 mm (0.01 inch).
- If the depth is less than the service limit, replace the clutch disc.