Suzuki SY413 Service Manual page 2219

1. Clutch disc
2. Vernier caliper 3. Rivet hole
INSPECTION
Input Shaft Bearing
Check bearing for smooth rotation and replace it if abnormality is
found.
Clutch Disc
Measure depth of rivet head depression, i.e. distance between riv-
et head and facing surface.
If depression is found to have reached service limit at any of holes,
replace disc assembly.
Rivet head depth
"a": Standard 1.3 – 1.9 mm (0.05 – 0.07 in.) (1.3 liter engine)
1.4mm (0.06 in.) (1.6 liter engine)
Limit 0.5 mm (0.02 in.)
Clutch Cover
1) Check diaphragm spring for abnormal wear or damage.
2) Inspect pressure plate for wear or heat spots.
3) If abnormality is found, replace it as assembly.
Do not disassemble it into diaphragm and pressure plate.
Flywheel
Check surface contacting clutch disc for abnormal wear or heat
spots. Replace or repair as required.
CLUTCH (CABLE TYPE) 7C-7