sensor YAMAHA TRACER 900 GT 2021 Owners Manual

Special features
3-5
3
EAU92650
“TCS-MODE”This model is equipped with adjustable
traction, slide, and lift control systems
(TCS, SCS and LIF). These are
grouped together into “TCS-MODE”.
“TCS-MODE” has 4 settings:
“TCS-MODE M” is customizable in the
settings MENU, see page 4-18.
TCS
The traction control system helps
maintain traction when accelerating. If
sensors detect that the rear wheel is
starting to slip (uncontrolled spinning),
the traction control system assists by
regulating engine power as needed un-
til traction is restored. The stability
control indicator light “ ” flashes to
let the rider know that traction control
has engaged.This traction control system automati-
cally adjusts according to the vehicle’s
lean angle. To maximize acceleration,
when the vehicle is upright a lesser
amount of traction control is applied.
When cornering, a greater amount of
traction control is applied.
TIP
The traction control system may
engage when the vehicle travels
over a bump.
 You may notice slight changes in
engine and exhaust sounds when
the traction control or other sys-
tems engage.
 The traction control system can
only be turned off by setting “TCS-
MODE” to “OFF”, using the MODE switches. See page 4-4 for more
information on “TCS-MODE”.
 When “TCS-MODE” has been set
to “OFF”, the TCS, SCS and LIF
systems are all turned off togeth-
er.
WARNING
EWA15433
The traction control system is not a
substitute for rid ing appropriately
for the con ditions. Traction control
cannot prevent loss of traction d ue
to excessive speed when entering
turns, when acceleratin g har d at a
sharp lean an gle, or while brakin g,
an d cannot prevent front wheel slip-
pin g. As with any vehicle, approach
surfaces that may be slippery with
caution an d avoi d especially slip-
pery surfaces.When the vehicle power is on, the trac-
tion control system automatically turns
on. The traction control system can be
turned on or off manually only when
the key is in the “ON” position and the
motorcycle is stopped.
MODE TCS SCS LIF
TCS-MODE 1 111
TCS-MODE 2 222
TCS-MODE M 1, 2, 3 OFF,
1, 2, 3 OFF,
1, 2, 3
TCS-MODE OFF OFF OFF OFF
TCS
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Special features
3-6
3
TIPSet “TCS-MODE” to “OFF” to help free
the rear wheel if the motorcycle gets
stuck in mud, sand, or other soft sur-
faces.NOTICE
ECA16801
Use only the specified tires. (See
pa ge 7-15.) Usin g different sized
tires will prevent the traction control
system from controllin g tire rotation
accurately.SCS
The slide control system regulates en-
gine power output when a sideward
slide is detected in the rear wheel. It
adjusts power output based on data
from the IMU (Inertial Measurement
Unit). This system supports the TCS to
contribute to a smoother ride.
LIF
The lift control system reduces the rate
at which the front wheel rises during
extreme acceleration, such as during
starts or out-of-corner exits. When
front-wheel lift is detected, engine power is regulated to slow front-wheel
lift while still providing good accelera-
tion.
EAU91340
QSSThe quick shift system allows for clutch
lever-less, electronically-assisted shift-
ing. When the sensor on the shift rod
detects the appropriate motion in the
shift pedal, engine power output is mo-
mentarily adjusted to allow for the gear
change to occur.
QSS does not operate when the clutch
lever is pulled, therefore normal shifting
can be done even when QSS is set to
on. Check the QS indicator for current
status and usability information.
Upshiftin
g con ditions
 Vehicle speed of at least 20 km/h
(12 mi/h)
 Engine speed of at least 2200
r/min
 Accelerating (open throttle)
Downshiftin g con ditions
QSS usa bility In dicator
Upshifting OK
Downshifting OK
QSS cannot be used QSS turned off
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Instrument and control functions
4-17
4
EAU92793
Settin gs MENUThe settings MENU screen contains
the following settings modules. Select
a module to make related settings
changes. Settin
gs MENU access an d opera-
tion
How to use the settings MENU:
Rotate the wheel switch up or down to
highlight items or increase/decrease
values and briefly press the wheel
switch inward to confirm the selection.
Press and hold the wheel switch until
the screen returns to the main display
to exit the MENU at any time.
TIP Certain settings menu screens
have an upward pointing triangle
mark item. Select the triangle
mark to save settings changes
and exit the current screen.
 Should vehicle motion be detect-
ed, the screen will automatically
exit the settings MENU and return
to the main display. 
To ensure that the desired settings
changes are saved, be sure to exit
each menu via the triangle mark (if
displayed). Exiting the settings
menu by pressing and holding the
wheel switch may not save set-
tings changes.
“Display Settin g”
This module allows you to switch the
lap time mode and tachometer color
mode ON/OFF.
When the lap time mode is ON, the
twin vehicle information displays on
the main display screen will show a lap
timer and a lap counter. To exit the lap
time mode, the turn lap timer OFF in
the Display Setting module.
Mo dule Description
“Exit” Exit MENU and return the
main display
“Display Set-
ting” Switch lap time mode
on/off and adjust the ta-
chometer color
“Manual TCS
Setting” Adjust TCS/SCS/LIF set-
tings for the “TCS-MODE
M”
“Vehicle Set-
ting” Adjust BC/QS settings
“Shift Indica-
tor” Turn the shift indicator
on/off and adjust tachom-
eter settings
“Maintenance” View and reset mainte-
nance intervals
Display S
etting
Exit
Manual TCS S ettingVehicle S ettingShift Indicator
km/h
MENU
Set fuel consumption and
measurement units
Adjust screen brightness
Adjust the clock

CalibrationŽ Perform a sensor calibra-
tion
Return all settings to fac-
tory default
Lap Time OFFTacho Color OFF
km/h
Display Setting
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Instrument and control functions
4-21
4
This module allows you to set the
clock.
When the clock module is selected, the
hours will be highlighted.
Set the hours by rotating the wheel
switch. Push the switch to confirm and
highlight the minutes.
After confirming the minutes, you will
be returned to the top MENU screen.
“SUS. Sensor Cali
bration”
After any service to the rear suspen-
sion, a sensor calibration must be per-
formed using this module.
Select “Execute” and within approx. 10
seconds the result of the calibration
(success/failed) will be displayed.
TIPWhen performing the sensor calibra-
tion, place the motorcycle on the cen-
terstand and there should be no weight
on the motorcycle.“All Reset”
This module resets all settings items
(except the odometers, Clock and
SUS. Sensor Calibration) to their de-
fault or factory presets.
Select YES to reset all items. After se-
lecting YES, all items will be reset and
the screen will automatically return to
the top MENU screen.
EAU12823
Clutch leverTo disengage the drivetrain from the
engine, such as when shifting gears,
pull the clutch lever toward to the han-
dlebar. Release the lever to engage the
clutch and transmit power to the rear
wheel.TIPThe lever should be pulled rapidly and
released slowly for smooth shifting.
(See page 6-3.)
Result : . . . . .
Execute
km/h
S U S. S ensor Calibration
NOYES
km/h
All Reset
1. Clutch lever
111
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Instrument and control functions
4-22
4
EAU83690
Shift pe dalThe shift pedal is located on the left
side of the motorcycle. To shift the
transmission to a higher gear, move
the shift pedal up. To shift to the trans-
mission to a lower gear, move the the
shift pedal down. (See page 6-3.)
The shift rod is equipped with a shift
sensor, which is part of the quick shift
system. The shift sensor reads up and
down movement, as well as the
strength of the input force when the
shift pedal is moved.
TIPTo prevent unintended shifts, QSS is
programmed to ignore unclear input
signals. Therefore, be sure to shift us-
ing quick and sufficiently forceful in-
puts.
EAU26827
Brake leverThe brake lever is located on the right
side of the handlebar. To apply the
front brake, pull the lever toward the
throttle grip.
The brake lever is equipped with a
brake lever position adjusting dial. To
adjust the distance between the brake
lever and the throttle grip, push the
brake lever away from the throttle grip
and rotate the adjusting dial. Make
sure the setting number on the adjust-
ing dial aligns with the match mark on
the brake lever.
1. Shift pedal
2. Shift sensor
11
22
1. Brake lever
2. Distance
3. Match mark
4. Adjusting dial
11
21
2
4
3
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Instrument and control functions
4-24
4
TIPThe ABS performs a self-diagnostic
test when the vehicle is started and
reaches a speed of 5 km/h (3 mi/h).
During this test, a clicking noise may
be audible from the hydraulic control
unit, and a vibration may be felt at the
brake lever or pedal, but this is normal.NOTICE
ECA20100
Be careful not to damag e the wheel
sensor or wheel sensor rotor; other-
wise, improper performance of the
ABS will result.
EAU13077
Fuel tank capTo open the fuel tank cap
Open the fuel tank cap lock cover, in-
sert the key, and then turn it 1/4 turn
clockwise. The lock will be released
and the fuel tank cap can be opened.
To close the fuel tank cap
With the key still inserted, push down
the fuel tank cap. Turn the key 1/4 turn
counterclockwise, remove it, and then
close the lock cover.
1. Front wheel sensor rotor
2. Front wheel sensor
111
22
1. Rear wheel sensor rotor
2. Rear wheel sensor
1 1 1 2 2
1. Fuel tank cap lock cover
2. Unlock.
1
2
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Instrument and control functions
4-33
4
EAU92782
A djustin g the front an d rear
suspensionThis model is equipped with an elec-
tronically controlled suspension damp-
ing system (KADS). See pages 3-4,
4-13 for more information on KADS
and SUS-MODE.TIPAfter any service to the rear suspen-
sion, a sensor calibration must be per-
formed via the settings MENU. See
page 4-21 for more information on
SUS. Sensor Calibration.Sprin g preloa d of the front fork
WARNING
EWA10181
Always a djust both fork le gs equally,
otherwise poor han dlin g an d loss of
sta bility may result.NOTICE
ECA27260
Use extra care to avoi d scratching
the anod ized finish when makin g
suspension a djustments.
Turn the adjusting nut in direction (a) to
increase the spring preload.
Turn the adjusting nut in direction (b) to
decrease the spring preload.
To set the spring preload, turn the ad-
juster in direction (b) until it stops, and
then count the turns in direction (a). Sprin
g preloa d of the shock a bsor b-
er assem bly
WARNING
EWA10222
This shock a bsor ber assem bly con-
tains hig hly pressurize d nitro gen
g as. Rea d an d un derstan d the fol-
lowin g information before han dlin g
the shock a bsor ber assem bly.
 Do not tamper with or attempt
to open the cylind er assembly.
 Do not su bject the shock a b-
sor ber assem bly to an open
flame or other hi gh heat source.
This may cause the unit to ex-
plo de due to excessive gas
pressure.
 Do not deform or damag e the
cylin der in any way. Cylin der
d ama ge will result in poor
d ampin g performance.
 Do not dispose of a d amaged or
worn-out shock a bsor ber as-
sem bly yo
u

rself. Take the shock
a b sor ber assem bly to a Yamaha
d ealer for any service.
Turn the adjusting knob in direction (a)
to increase the spring preload.
1. Spring preload adjusting nut
Sprin g preloa d settin g:
Minimum (soft): 0 turn(s) in direction (a)
Standard: 2 turn(s) in direction (a)
Maximum (hard):
10 turn(s) in direction (a)
1 11
11
11(a) (a) (a)
(b) (b) (b)
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Consumer information
10-2
10
The model label is affixed to the frame
under the rider seat. (See page 4-28.)
Record the information on this label in
the space provided. This information
will be needed when ordering spare
parts from a Yamaha dealer.
EAU69910
Dia
gnostic connectorThe diagnostic connector is located as
shown.
EAU85300
Vehicle data recor din gThis model’s ECU stores certain vehi-
cle data to assist in the diagnosis of
malfunctions and for research, statisti-
cal analysis and development purpos-
es.
Although the sensors and recorded
data will vary by model, the main data
points are:
 Vehicle status and engine perfor-
mance data
 Fuel-injection and emission-relat-
ed data
This data will be uploaded only when a
special Yamaha diagnostic tool is at-
tached to the vehicle, such as when
maintenance checks or service proce-
dures are performed.
Vehicle data uploaded will be handled
appropriately according to the follow-
ing Privacy Policy.
Privacy Policy
1. Diagnostic connector
111
https://www.yamaha-motor.eu/eu/
privacy/privacy-policy.aspx
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