2019 YAMAHA TMAX brake

Instrument and control functions
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EAU44914
Front brake lever
The front brake lever is located on the
right side of the handlebar. To apply the
front brake, pull this lever toward the
throttle grip.
The front brake lever is equipped with a
position adjusting di al. To adjust the
distance between the front brake lever
and the throttle grip, turn the adjusting
dial while holding the front brake lever
pushed away from the throttle grip.
Make sure that the appropriate setting
on the adjusting dial is aligned with the
“ ” mark on the front brake lever.
EAU44924
Rear brake lever
The rear brake lever is located at the
left handlebar grip. To apply the rear
brake, pull this lever toward the handle-
bar grip.
The rear brake lever is equipped with a
position adjusting dial. To adjust the
distance between the rear brake lever
and the handlebar grip, turn the adjust-
ing dial while holding the rear brake le-
ver pushed away from the handlebar
grip. Make sure that the appropriate
setting on the adjusting dial is aligned
with the “ ” mark on the rear brake le-
ver.
1. Front brake lever
2. Brake lever position adjusting dial
3. “ ” mark
4. Distance
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2
3 4
1. Rear brake lever
2. Brake lever position adjusting dial
3. “ ” mark
4. Distance
54321
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BV1-9-E2.book 17 ページ ２０１８年８月２８日　火曜日　午後５時２８分

Instrument and control functions
5-18
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EAU63230
Rear brake lock lever
This vehicle is equipped with a rear
brake lock lever to prevent the rear
wheel from moving while stopped at
traffic signals, railroad crossings, etc.
To lock the rear wheel
Push the rear brake lock lever to the left
until it snaps into place.
To unlock the rear wheel
Push the rear brake lock lever back to
the original position.
TIP
Be sure to check that the rear wheel
does not move when the rear brake
lock lever is applied.
WARNING
EWA12362
Never move the rear brake lock lever
to the left while the vehicle is mov-
ing, otherwise loss of control or an
accident may result. Make sure that
the vehicle is stopped before mov-
ing the rear brake lock lever to the
left.
EAU65582
Anti-lock brake system (ABS)
This model’s ABS features a dual elec-
tronic control system, which acts on the
front and rear brakes independently.
Operate the brakes with ABS as you
would conventional brakes. If the ABS
is activated, a pulsating sensation may
be felt at the brake levers. In this situa-
tion, continue to apply the brakes and
let the ABS work; do not “pump” the
brakes as this will reduce braking effec-
tiveness.
WARNING
EWA16051
Always keep a sufficient distance
from the vehicle ahead to match the
riding speed even with ABS.
The ABS performs best with
long braking distances.
On certain surfaces, such as
rough or gravel roads, the brak-
ing distance may be longer with
the ABS than without.
The ABS is monitored by an ECU,
which will revert the system to conven-
tional braking if a malfunction occurs.
TIP
The ABS performs a self-diagno-
sis test each time the vehicle is
turned on and travels at a speed of
10 km/h (6 mi/h) or higher. During
this test, a clicking noise can be
heard and if either brake lever is
even slightly applied, a vibration
can be felt at the lever, but this
does not indicate a malfunction.
This ABS has a test mode which
allows the owner to experience the
pulsation at the brake levers when
the ABS is operating. However,
1. Rear brake lock lever
1
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Instrument and control functions
5-29
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EAU15306
Sidestand
The sidestand is located on the left side
of the frame. Raise the sidestand or
lower it with your foot while holding the
vehicle upright.
TIP
The built-in sidestand switch is part of
the ignition circuit cu t-off system, which
cuts the ignition in certain situations.
(See the following section for an expla-
nation of the ignition circuit cut-off sys-
tem.)
WARNING
EWA10242
The vehicle must not be ridden with
the sidestand down, or if the sides-
tand cannot be properly moved up
(or does not stay up), otherwise the
sidestand could contact the ground
and distract the operator, resulting
in a possible loss of control.
Yamaha’s ignition circuit cut-off
system has been designed to assist
the operator in fulfilling the respon-
sibility of raising the sidestand be-
fore starting off. Therefore, check
this system regularly and have a
Yamaha dealer repair it if it does not
function properly.
EAU66771
Ignition circuit cut-off system
The ignition circuit cut-off system (com-
prising the sidestand switch and brake
light switches) has the following func-
tions.
It prevents starting when the side-
stand is up, but neither brake is ap-
plied.
It prevents starting when either
brake is applied, but the sidestand
is still down.
It cuts the running engine when the
sidestand is moved down.
Periodically check the operation of the
ignition circuit cut-of f system according
to the following procedure.
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Instrument and control functions
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With the engine turned off:
1. Move the sidestand down.
2. Make sure that the engine stop switch is set to “ ”.
3. Turn the vehicle power on.
4. Keep the front or rear brake applied.
5.
Push the “ON/ ” switch.
Does the engine start?
With the engine still off:
6. Move the sidestand up.
7. Keep the front or rear brake applied.
8.
Push the “ON/ ” switch.
Does the engine start?
With the engine still running:
9. Move the sidestand down.
Does the engine stall?
The system is OK. The scooter can be
ridden.
The sidestand switch may not be
working correctly.
The scooter should not be ridden until
checked by a Yamaha dealer.
The brake switch may not be working
correctly.
The scooter should not be ridden until
checked by a Yamaha dealer.
The sidestand switch may not be
working correctly.
The scooter should not be ridden until
checked by a Yamaha dealer.
WARNING
The vehicle must be placed on the centerstand during this inspection.
If a malfunction is noted, have a Yamaha dealer check the system
before riding.
NO YES
YES NO
YESNO
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6-1
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For your safety – pre-operation checks
EAU63441
Inspect your vehicle each time you use it to make sure the vehicle is in safe oper-
ating condition. Always follow the inspection and maintenance procedures and
schedules described in the Owner’s Manual.
WARNING
EWA11152
Failure to inspect or maintain the vehicle properly increases the possibility
of an accident or equipment damage. Do not operate the vehicle if you find
any problem. If a problem cannot be corrected by the procedures provided
in this manual, have the vehicle inspected by a Yamaha dealer.
Before using this vehicle, check the following points:
ITEM CHECKSPAGE
Fuel Check fuel level in fuel tank.
Refuel if necessary.
Check fuel line for leakage.
Check fuel tank breather hose and overflow hose for
obstructions, cracks or damage, and check hose
connections. 5-20,
5-22
Engine oil Check oil level in engine.
If necessary, add recommended oil to specified level.
Check vehicle for oil leakage. 8-10
Coolant Check coolant level in reservoir.
If necessary, add recomm
ended coolant to specified
level.
Check cooling system for leakage. 8-13
Front brake Check operation.
If soft or spongy, have Yamaha dealer bleed hydraulic
system.
Check brake pads for wear.
Replace if necessary.
Check fluid level in reservoir.
If necessary, add specified brake fluid to specified level.
Check hydraulic system for leakage. 8-20,
8-22
Rear brake Check operation.
If soft or spongy, have Yamaha dealer bleed hydraulic
system.
Check brake pads for wear.
Replace if necessary.
Check fluid level in reservoir.
If necessary, add specified brake fluid to specified level.
Check hydraulic system for leakage. 8-20,
8-22
Throttle grip Make sure that operation is smooth.
Check throttle grip free play.
If necessary, have Yamaha dealer adjust throttle grip
free play and lubricate cable and grip housing. 8-17,
8-25
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For your safety – pre-operation checks
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Wheels and tires Check for damage.
Check tire condition and tread depth.
Check air pressure.
Correct if necessary. 8-18,
8-20
Brake levers Make sure that operation is smooth.
Lubricate lever pivoting points if necessary. 8-25
Centerstand, sidestand Make sure that operation is smooth.
Lubricate pivots if necessary. 8-26
Chassis fasteners Make sure that all nuts, bolts and screws are properly
tightened.
Tighten if necessary. —
Instruments, lights,
signals and switches Check operation.
Correct if necessary.
—
Sidestand switch Check operation of ignition circuit cut-off system.
If system is not working correctly, have Yamaha dealer
check vehicle. 5-29
ITEM CHECKS PAGE
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Operation and important riding points
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EAU77082
Starting the engine
NOTICE
ECA10251
See page 7-5 for engine break-in in-
structions prior to operating the ve-
hicle for the first time.
In order for the ignition circuit cut-off
system to enable starting, the sides-
tand must be up. (See page 5-29.) 1. With the smart key turned on, ap- proach the vehicle.
2. Push the “ON/ ” switch.
Upon authentication of the smart
key, the beeper will sound twice
and the centerstand and steering
locks (if applied) will be released.
All indicator and warning lights
should come on briefly and then go
off.
The ABS warning light should
come on when the power of the ve-
hicle is turned on, and go off once
the vehicle reaches a traveling
speed of 10 km/h (6 mi/h) or high-
er.
NOTICE
ECA22510
If a warning or indicator light does
not work as described above, see
page 5-2 for the corresponding warning and indicator light circuit
check.
3. Close the throttle completely.
4. Start the engine by pushing the “ON/ ” switch while applying the
front or rear brake.
If the engine does not start within 5
seconds of pressing the “ON/ ”
switch, wait 10 seconds before
pressing the switch again to allow
the battery voltage to restore.
NOTICE
ECA11043
For maximum engine life, never ac-
celerate hard when the engine is
cold!
1. “ON/ ” switch
1
BV1-9-E2.book 2 ページ ２０１８年８月２８日　火曜日　午後５時２８分

Operation and important riding points
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EAU45093
Starting off
1. While pulling the rear brake lever with your left hand and holding the
grab bar with your right hand, push
the scooter off the centerstand.
2. Sit astride the seat, and then ad- just the rear view mirrors.
3. Switch the turn signals on.
4. Check for oncoming traffic, and then slowly turn the throttle grip (on
the right) in order to take off.
5. Switch the turn signals off.
EAU16782
Acceleration and deceleration
The speed can be adjusted by opening
and closing the throttle. To increase the
speed, turn the throttle grip in direction
(a). To reduce the speed, turn the throt-
tle grip in direction (b).
1. Grab bar
1(a)
(b)
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