Brake Disc Inspection; Master Cylinder Removal And Disassembly - Suzuki AN400 Service Manual

• Perform the brake inspection after assembly has been com-
pleted. (!2-16)

BRAKE DISC INSPECTION

• Check the brake disc surface for scratch, crack or abnormal
wear.
• Measure the disc thickness at several positions using a
micrometer.
• If the measurement is less than the service limit or any abnor-
mal condition is noted, replace the disc with a new one.
(!7-21)
& Brake disc thickness: Service Limit: 4.0 mm (0.16 in)
% 09900-20205: Micrometer (0 – 25 mm)
• Measure the runout with a dial gauge.
• Replace the disc if the runout exceeds the service limit.
& Brake disc runout: Service Limit: 0.30 mm (0.012 in)
% 09900-20607: Dial gauge (1/100 mm)
09900-20701: Magnetic stand
MASTER CYLINDER REMOVAL AND
DISASSEMBLY
• Remove the handle covers. (!7-11)
• Drain brake fluid from the front brake side reservoir.
(!2-17)
• Remove the rear view mirror 1.
• Disconnect the brake light switch lead wires 2.
• Remove the union bolt 3.
$
Place a rag under the union bolt so that brake fluid
may not contact the parts.
CHASSIS 7-29