Periodic maintenance and adjustment
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EAU22275
Brake light switches
The brake light is activated by switches
connected to the brake lever and brake
pedal. Check that the brake light comes
on just before braking takes effect. If
necessary, adjust the rear brake light
switch as follows.
Turn the rear brake light switch adjust-
ing nut while holding the rear brake light
switch in place. To make the brake light
come on earlier, turn the adjusting nut
in direction (a). To make the brake light
come on later, turn the adjusting nut in
direction (b).
TIP
The front brake light switch should be
serviced by a Yamaha dealer.
EAU22393
Checking the front and rear
brake pads
The front and rear brake pads must be
checked for wear at the intervals spec-
ified in the periodic maintenance and
lubrication chart.
EAU22421
Front brake pads
Each front brake pad is provided with a
wear indicator groove, which allows
you to check the brake pad wear with-
out having to disassemble the brake.
To check the brake pad wear, check
the wear indicator groove. If a brake
pad has worn to the point that the wear
indicator groove has almost disap-
1. Rear brake light switch
2. Rear brake light switch adjusting nut
2
1
(a)
(b)
1. Wear indicator groove
1
B1U-9-12_1.book 23 ページ 2022年4月7日 木曜日 午後2時21分