Adjusting The Brake Lever Free Play; Adjusting The Brake Pedal Height And Free Play - Yamaha TTR 125 2020 Owner's Manual

Adjusting the brake lever free
play
Measure the brake lever free play as
shown.
1. Locknut
2. Brake lever free play adjusting nut
3. Brake lever free play
Brake lever free play:
2.0–5.0 mm (0.08–0.20 in)
Periodically check the brake lever free
play and, if necessary, adjust it as fol-
lows.
1. Loosen the locknut at the brake le-
ver.
2. To increase the brake lever free
play, turn the brake lever free play
adjusting screw in direction (a). To
Periodic maintenance and adjustment
decrease the brake lever free play,
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turn the adjusting screw in direc-
tion (b).
3. Tighten the locknut.
WARNING
 After adjusting the brake lever
free play, check the free play
and make sure that the brake is
working properly.
 A soft or spongy feeling in the
brake lever can indicate the
presence of air in the hydraulic
system. If there is air in the hy-
draulic system, have a Yamaha
dealer bleed the system before
operating the motorcycle. Air in
the hydraulic system will dimin-
ish the braking performance,
which may result in loss of con-
trol and an accident.
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Adjusting the brake pedal
height and free play
WARNING
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It is advisable to have a Yamaha
dealer make these adjustments.
Brake pedal height
The top of the brake pedal should be
positioned at the specified distance
below the top of the footrest as shown.
1. Locknut
2. Brake pedal height adjusting bolt
3. Brake pedal position
Brake pedal height:
1.0 mm (0.04 in)
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