2018 YAMAHA XMAX 125 engine

Instrument and control functions
4-2
4braking. Have a Yamaha dealer
check the brake system and electri-
cal circuits as soon as possible.
TIP
The ABS warning light may come on
while accelerating the engine with the
vehicle on its centerstand, but this
does not indicate a malfunction.
If this happens, turn the main switch off
and then back on again to reset the in-
dicator light.
EAU78591Traction control system indicator
light “TCS”
This indicator light will flash when trac-
tion control has engaged.
If the traction control system is turned
off, this indicator light will come on.
(See page 4-15.)
TIP
When the vehicle is turned on, the light
should come on for a few seconds and
then go off. If the light does not come
on, or if the light remains on, have a
Yamaha dealer check vehicle.
EAU78600Smart key system indicator
light “ ”
This indicator light communicates the
status of the smart key system. When
the smart key system is operating nor-
mally, this indicator light will be off. If
there is an error in the smart key sys-
tem, the indicator light will flash. The
indicator light will also flash when com-
munication between the vehicle and
smart key takes place and when cer-
tain smart key system operations are
carried out.
EAU63544
Speedometer
For the UK
The speedometer shows the vehicle’s
traveling speed.
When the vehicle power is turned on,
the speedometer needle will sweep
once across the speed range and then
return to zero in order to test the elec-
trical circuit.
1. Speedometer
1. Speedometer
ZAUM1532
1
ZAUM1533
1
UBL2E0E0.book Page 2 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-3
4
EAU63551
Tachometer
The electric tachometer allows the rid-
er to monitor the engine speed and
keep it within the ideal power range.
When the vehicle power is turned on,
the tachometer needle will sweep once
across the r/min range and then return
to zero r/min in order to test the electri-
cal circuit.
NOTICE
ECA10032
Do not operate the engine in the ta-
chometer red zone.
Red zone: 10000 r/min and above
EAU78486
Multi-function display
WARNING
EWA12423
Be sure to stop the vehicle before
making any setting changes to the
multi-function meter unit. Changing
settings while riding can distract the
operator and increase the risk of an
accident.
The “TRIP/INFO” switch is located on
the right side of the handlebar. This
switch allows you to control or change
the settings of the multi-function meter
unit. To use the “TRIP” switch, move
the “TRIP/INFO” switch in direction (a).
To use the “INFO” switch, move the
“TRIP/INFO” switch in direction (b).
1. Tachometer
2. Tachometer red zone
ZAUM1534
1
2
1. Fuel meter
2. Information display
3. Coolant temperature meter
4. Clock
5. Tripmeter display
6. Icy road warning indicator Ž
ZAUM1481
2
3
4
1
6
5
UBL2E0E0.book Page 3 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-5
4 When approximately 2.4 L (0.63
US gal, 0.53 Imp.gal) of fuel re-
mains in the fuel tank, the last seg-
ment of the fuel meter will start
flashing. The display will automat-
ically change to the fuel reserve
tripmeter “F Trip” and start count-
ing the distance traveled from that
point.
Coolant temperature meter
The coolant temperature meter indi-
cates the temperature of the coolant.
If the top segment flashes, stop the ve-
hicle, then stop the engine, and let the
engine cool. (See page 7-34.)
NOTICE
ECA10022
Do not continue to operate the en-
gine if it is overheating.
TIP
If a problem is detected in the
coolant temperature meter, all
segments will flash repeatedly. If
this occurs, have a Yamaha dealer
check the vehicle as soon as pos-
sible.
The coolant temperature varies
with changes in the weather and
engine load.
Tripmeter display
The tripmeter display is equipped with
the following:
odometer
tripmeter
time tripmeter
fuel reserve tripmeter
oil change tripmeter
V-belt replacement tripmeter
Push the “TRIP” switch to change the
display between the odometer “Odo”,
tripmeter “Trip”, time tripmeter “Trip
Time”, oil change tripmeter “Oil Trip”,
and V-belt replacement tripmeter “V-
Belt Trip” in the following order:
Odo → Trip → Trip Time → Oil Trip →
V-Belt Trip → Odo
TIP
When approximately 2.4 L (0.63 US
gal, 0.53 Imp.gal) of fuel remains in the
fuel tank, the last segment of the fuel
meter will start flashing. The display
will automatically change to the fuel re-

counting the distance traveled from
that point.
1. Coolant temperature meter
ZAUM1484
1
1. Tripmeter display
ZAUM1485
1
UBL2E0E0.book Page 5 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-7
4 Oil change tripmeter “Oil Trip”
The oil change tripmeter shows the
distance traveled since the oil was last
changed.
The oil change indicator “OIL” flashes
at the initial 1000 km (600 mi), then at
5000 km (3000 mi) and every 6000 km
(3500 mi) thereafter to indicate that the
engine oil should be changed.
After changing the engine oil, reset the
oil change indicator and the oil change
tripmeter. To reset them both, select
the oil change tripmeter, and then push
the “TRIP” switch for three seconds.
While the oil change tripmeter is flash-
ing, push the “TRIP” switch for 15 to 20
seconds. Release the “TRIP” switch,
and the oil trip value will reset to zero.
TIP
If the engine oil is changed before the
oil change indicator comes on (i.e., be-
fore the periodic oil change interval has
been reached), the oil change tripmeter
must be reset for the oil change indica-
tor to come on at the correct time.
V-belt replacement tripmeter “V-
Belt Trip”
The V-belt replacement tripmeter
shows the distance traveled since the
V-belt was last replaced.
The V-belt replacement indicator “V-
Belt” will flash every 18000 km (10500
mi) to indicate that the V-belt should be
replaced.
After replacing the V-belt, reset the V-
belt replacement indicator and the V-
belt replacement tripmeter. To reset
them both, select the V-belt replace-
ment tripmeter, and then push the
“TRIP” switch for three seconds.
While the V-belt replacement tripmeter
is flashing, push the “TRIP” switch for
15 to 20 seconds. Release the “TRIP”
switch, and the V-belt trip value will re-
set to zero.
TIP
If the V-belt is replaced before the V-
belt replacement indicator comes on
(i.e., before the periodic V-belt replace-
ment interval has been reached), the V-
belt replacement tripmeter must be re-
set for the V-belt replacement indicator
to come on at the correct time.
1.
2. Oil change tripmeter
ZAUM1488
1
2
1.
2. V-belt replacement tripmeter
ZAUM1543
1
2
UBL2E0E0.book Page 7 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-9
4 km”, “Consumption_ _._ km/L”,
and “Consumption_ _._ L/100 km”
are not displayed.
Air temperature display
This display shows the air temperature
from –10 °C to 50 °C in 1 °C incre-
ments.
The icy road warning indicator “ ” will
flash when the temperature is below 4
°C.
The temperature displayed may vary
from the actual ambient temperature.
TIP
The accuracy of the temperature read-
ing may be affected by engine heat
when riding slowly (under 20 km/h [12
mi/h]) or when stopped at traffic sig-
nals, etc.
Battery voltage display
This display shows the current charge
state of the battery.
TIP
If the engine turns over slowly
when using the start switch, have
a Yamaha dealer charge the bat-
tery.
If “---” appears in the battery volt-
age display, have a Yamaha deal-
er check the battery.
Traction control system display
This display shows the current status
of the traction control system. (See
page 4-15.)
“TCS ON”: the system is on
“TCSOFF”: the system is off
1. Air temperature display
2. Icy road warning indicator “ ”
ZAUM1491
1
21. Battery voltage display
1. Traction control system display
ZAUM1492
1
ZAUM1493
1
UBL2E0E0.book Page 9 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-11
4
TIP
If traveling at speeds under 10 km/h (6
mi/h), “_ _._” is displayed.
Average speed display
The average speed “Average_ _ _kmh”
or “Average_ _ _MPH” (for the UK) is
displayed.
The average speed is the total distance
divided by the total time (with the main
switch in the “ON” position) since the
display was last reset to zero.
This display shows the average speed
since it was last reset.
To reset the average speed display,
select it by pushing the “INFO” switch,
and then push the “INFO” switch for
three seconds.
Warning message function
This function displays a warning mes-
sage corresponding to the current
warning.
“L FUEL”: Appears when the last seg-
ment of the fuel meter starts flashing. If
“L FUEL” is displayed, refuel as soon
as possible.“H TEMP”: Appears when the top seg-
ment of the coolant temperature meter
starts flashing. If “H TEMP” is dis-
played, stop the vehicle, then stop the
engine, and let the engine cool.
“ICE”: Appears when the icy road
warning indicator “ ” starts flashing. If
“ICE” is displayed, be careful of icy
roads.
“OIL SERV”: Appears when the oil
change indicator “OIL” starts flashing.
If “OIL SERV” is displayed, change the
engine oil, and then reset the oil
change indicator and oil change trip-
meter.
“V-BELT SERV”: Appears when the V-
belt replacement indicator “V-Belt”
starts flashing. If “V-BELT SERV” is
displayed, replace the V-belt, and then
reset the V-belt replacement indicator
and V-belt replacement tripmeter.
When there are two or more warnings,
the warning messages are displayed in
the following order:
L FUEL → H TEMP → ICE → OIL SERV
→ VBELT SERV → L FUEL
1. Average speed display
ZAUM1496
1
UBL2E0E0.book Page 11 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-12
4
EAU1234M
Handlebar switches
Left
Right
EAU54201Dimmer/Pass switch “ / /PASS”
Set this switch to “ ” for the high
beam and to “ ” for the low beam.
To flash the high beam, push the pass
side “PASS” of the switch while the
headlights are on low beam.
EAU12461Turn signal switch “ / ”
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When
released, the switch returns to the cen-ter position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12501Horn switch “ ”
Press this switch to sound the horn.
EAU54212Stop/Run/Start switch “ / / ”
To crank the engine with the starter,
set this switch to “ ”, and then push
the switch down towards “ ”. See
page 6-2 for starting instructions prior
to starting the engine.
Set this switch to “ ” to stop the en-
gine in case of an emergency, such as
when the vehicle overturns or when the
throttle cable is stuck.
EAU78190Hazard switch “ ”
With the main switch in the “ON”
or “ ” position, use this switch to turn
on the hazard lights (simultaneous
flashing of all turn signal lights).
The hazard lights are used in case of an
emergency or to warn other drivers
when your vehicle is stopped where it
might be a traffic hazard.
NOTICE
ECA10062
Do not use the hazard lights for an
extended length of time with the en-
gine not running, otherwise the bat-
tery may discharge.
EAU78491“TRIP/INFO” switch
This switch is used to make setting and
display changes in the multi-function
meter unit. See page 4-3 for more in-
formation.
1. Dimmer “ / ” / Pass “ ” switch
2. Turn signal switch “ / ”
3. Horn switch “ ”
1. Stop/Run/Start switch “ / / ”
2. Hazard switch “ ”
3. “TRIP/INFO” switch
1
2
3
1
2
3
UBL2E0E0.book Page 12 Friday, June 23, 2017 9:30 AM

Instrument and control functions
4-15
4 This ABS has a test mode which
allows the owner to experience
the pulsation at the brake levers
when the ABS is operating. How-
ever, special tools are required, so
please consult your Yamaha deal-
er.
NOTICE
ECA20100
Be careful not to damage the wheel
sensor or wheel sensor rotor; other-
wise, improper performance of the
ABS will result.
EAU78611
Traction control system
The traction control system (TCS)
helps maintain traction when acceler-
ating on slippery surfaces, such as un-
paved or wet roads. If sensors detect
that the rear wheel is starting to slip
(uncontrolled spinning), the traction
control system assists by regulating
engine power until traction is restored.
When traction control has engaged,
the “ ” indicator light will flash. You
may notice changes in engine re-
sponse or exhaust sound.
WARNING
EWA18860
The traction control system is not a
substitute for riding appropriately
for the conditions. Traction control
cannot prevent loss of traction due
to excessive speed when entering
turns, when accelerating hard at a
sharp lean angle, or while braking,
and cannot prevent front wheel slip-
ping. As with any vehicle, approach
surfaces that may be slippery with
caution and avoid especially slip-
pery surfaces.
Setting the traction control system
1. Front wheel sensor
2. Front wheel sensor rotor
1. Rear wheel sensor
2
1
1
ZAUM1544
1. Traction control system indicator light Ž
2. Traction control system display
ZAUM1535
12
UBL2E0E0.book Page 15 Friday, June 23, 2017 9:30 AM