5-16 CHASSIS
BRAKE DISC INSPECTION
Check the brake disc for damage or cracks. Measure the thick-
ness using the micrometer.
Replace the brake disc (95-7) if the thickness is less than the
service limit or if damage is found.
% 09900-20205: Micrometer (0 – 25 mm)
# Brake disc thickness: Service Limit: 4.5 mm
Measure the runout using the dial gauge.
Replace the brake disc if the runout exceeds the service limit.
% 09900-20606: Dial gauge (1/100 mm)
09900-20701: Magnetic stand
# Brake disc runout: Service Limit: 0.30 mm
• If either measurement exceeds the service limit, replace the
brake disc. (95-7)