HYOSUNG Aquila 250 Service Manual page 33

2-17 PERIODIC MAINTENANCE
NOTE:
While bleeding the brake system, replenish the brake
fluid in the reservoir as necessary. Make sure that
there is always some fluid visible in the reservoir.
● Close the air bleeder valve, and disconnect the hose.
Fill the reservoir with brake fluid to the upper line.
Front brake caliper air bleeder valve
CAUTION
Handle brake fluid with care : the fluid reacts
chemically with paint, plastics, rubber materials,
etc.
◉ REAR BRAKE PEDAL HEIGHT
● Loosen the lock nut.
● Adjust the brake pedal height � by turning the
adjuster ①.
Rear brake pedal
height �
(When one person ridding at the ground)
◉ REAR BRAKE ADJUSTING
● Adjust the free travel � to 20~30 mm by turning the
adjusting nut ②.
Rear brake pedal free travel �
◉ REAR BRAKE SHOE WEAR
This motorcycle is equipped with brake lining wear limit
indicator on the rear brake.
To check brake lining wear, perform the following steps.
● Make sure that the rear brake is properly adjusted.
● Depress the rear brake pedal. Make sure that the
extension line ③ from the index mark is within the
range ④ embossed on the brake panel.
● If the extension line ③ goes beyond the range, the
brake shoe assembly should be replaced with a new
set of shoes.(Refer to page 6-39)
: 6~9 N∙m (0.6~0.9 kg∙m)
310 mm
20~30 mm
Upper limit line
�
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④
①
②
③