Caliper Installation; Brake Disc Inspection - Suzuki UY125 Service Manual

• Install the brake pad 1.
• Temporary tighten the brake pad mounting pin 2.

CALIPER INSTALLATION

Install the caliper in the reverse order of removal. Pay attention
to the following points:
• Tighten the brake caliper mounting bolts and brake pad
mounting pin.
# Brake caliper mounting bolt: 25 N·m (2.5 kgf-m)
• Tighten the brake pad mounting pin.
• With the hose and contacted to the stopper 1, tighten the
union bolt 2.
# Brake hose union bolt: 23 N·m (2.3 kgf-m)
• Fill the system with brake fluid and bleed air. ("2-14)

BRAKE DISC INSPECTION

Check the brake disc for cracks or damage and measure the
thickness using the micrometer.
Replace the disc if the thickness is less than the service limit, or
if damage is found. ("5-21, -22)
& Brake disc thickness: Service Limit: 3.0 mm
$ 09900-20205: Micrometer (0 – 25 mm)
• Measure the runout with a dial gauge.
• If either measurement exceeds the service limit, replace the
brake disc with a new one. ("5-21, -22)
& Brake disc runout: Service Limit: 0.30 mm
$ 09900-20607: Dial gauge (1/100 mm)
09900-20701: Magnetic stand
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CHASSIS 5-27