HYOSUNG Aquil GV650, Service Manual

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Measure the runout using the dial gauge.
Replace the brake disk if the runout exceeds the ser-
vice limit.
●
I f m e a s u r e m e n t e x c e e d s t h e s e r v i c e l i m i t ,
replace the brake disk. (Refer to page 7-7)
Dial gauge : 09900-20606
Magnetic stand : 09900-20701
Brake disk thickness
Service limit
3.0 mm (0.12 in)
Brake disk runout
Service limit
0.3 mm (0.012 in)
Micrometer (0
�
25 mm) : 09900-20201
◉ BRAKE DISK INSPECTION
Check the brake disk for damage or cracks. Measure
the thickness using the micrometer.
Replace the brake disk if the thickness is less than the
service limit or if damage is found.
◉
MASTER CYLINDER DISAS-
SEMBLY
●
Drain brake fluid the master cylinder.
●
Disconnect the brake lamp switch lead wire coupler.
●
Remove the union bolt
①
.
CAUTION
Place a rag under the union bolt so that brake
fluid can not contact the parts.
CHASSIS 7-14
[Right front brake]
�
�
①