2015 YAMAHA NMAX 125 Owners Manual

Instrument and control functions
3-1
3
EAUN0263
Main switch/steerin g lockThe main switch/steering lock controls
the ignition and lighting systems, and is
used to lock the steering. The various
main switch positions are described
below.TIPThe main switch/steering lock is
equipped with a keyhole shutter. (See
page 3-2 for keyhole shutter opening
and closing procedures.)
EAU60600
ON
All electrical circuits are supplied with
power; the meter lighting, taillight and
auxiliary lights come on, and the en-
gine can be started. The key cannot be
removed.TIPThe headlight comes on automatically
when the engine is started and stays
on until the key is turned to “OFF”,
even if the engine stalls.
EAU10662
OFF
All electrical systems are off. The key
can be removed.
WARNING
EWA10062
Never turn the key to “OFF” or
“LOCK” while the vehicle is movin g.
Otherwise the electrical systems will
b e switched off, which may result in
loss of control or an acci dent.
EAU10685
LOCK
The steering is locked, and all electrical
systems are off. The key can be re-
moved.
To lock the steering1. Turn the handlebars all the way to
the left.
2. Push the key in from the “OFF” position, and then turn it to
“LOCK” while still pushing it.
3. Remove the key.
ON
OFF
LOCK
1. Push.
2. Turn.12
U2DSE0E0.book Page 1 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-2
3 To unlock the steering
Push the key in, and then turn it to
“OFF” while still pushing it.
EAUN0352
Keyhole shutterTo open the keyhole shutterInsert the key head into the keyhole
shutter receptacle as shown, and then
turn the key to the right to open the
keyhole shutter.
To close the keyhole shutterPress the “PUSH SHUT” button to
close the keyhole shutter.
EAU49398
In
dicator li ghts an d warnin g
li g hts
EAU11032
Turn si gnal in dicator li ghts “ ”
an d“”
Each indicator light will flash when its
corresponding turn signal lights are
flashing.
1. Push.
2. Turn.12
1. “PUSH SHUT” button
2. Key head1
2
1. Right turn signal indicator light “ ”
2. High beam indicator light “ ”
3. Coolant temperature warning light “ ”
4. Anti-lock Brake System (ABS) warning light “ ”
5. Engine trouble warning light “ ”
6. Left turn signal indicator light “ ”
654
123
ABS
U2DSE0E0.book Page 2 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-3
3
EAU11081
Hi gh beam in dicator li ght “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU67440
Coolant temperature warnin g
lig ht “ ”
This warning light comes on if the en-
gine overheats. If this occurs, stop the
engine immediately and allow the en-
gine to cool.
The electrical circuit of the warning
light can be checked by turning the key
to “ON”. The warning light should
come on for a few seconds, and then
go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on, have
a Yamaha dealer check the electrical
circuit.NOTICE
ECA10022
Do not continue to operate the en-
g ine if it is overheatin g.
TIPIf the engine overheats, see page 6-38
for further instructions.
EAU42775
En gine trou ble warnin g li ght “ ”
This warning light comes on if a prob-
lem is detected in the electrical circuit
monitoring the engine. If this occurs,
have a Yamaha dealer check the self-
diagnosis system. (See page 3-9 for an
explanation of the self-diagnosis de-
vice.)
The electrical circuit of the warning
light can be checked by turning the key
to “ON”. The warning light should
come on for a few seconds, and then
go off.
If the warning light does not come on
initially when the key is turned to “ON”,
or if the warning light remains on, have
a Yamaha dealer check the electrical
circuit.
EAUU1810
ABS warnin g lig ht “ ”
In normal operation, the ABS warning
light comes on when the key is turned
to “ON”, and goes off after traveling at
a speed of 10 km/h (6 mi/h) or higher.
If the ABS warning light:  does not come on when the key is
turned to “ON”
 comes on or flashes while riding
 does not go off after traveling at a
speed of 10 km/h (6 mi/h) or high-
er
The ABS may not work correctly. If any
of the above occurs, have a Yamaha
dealer check the system as soon as
possible. (See page 3-11 for an expla-
nation of the ABS.)
WARNING
EWA16041
If the ABS warning light does not go
off after travelin g at a speed of 10
km/h (6 mi/h) or hi gher, or if the
warnin g lig ht comes on or flashes
while ri din g, the b rake system re-
verts to conventional brakin g. If ei-
ther of the a bove occurs, or if the
warnin g lig ht does not come on at
all, use extra caution to avoi d possi-
ABS
U2DSE0E0.book Page 3 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-4
3 b
le wheel lock during emer gency
b rakin g. Have a Yamaha d ealer
check the brake system an d electri-
cal circuits as soon as possi ble.
TIPThe ABS warning light may come on
while accelerating the engine with the
vehicle on its centerstand, but this
does not indicate a malfunction.
EAUN0981
Multi-function meter unit
WARNING
EWA12423
Be sure to stop the vehicle before
makin g any settin g chan ges to the
multi-function meter unit. Chan gin g
settin gs while ri din g can d istract the
operator an d increase the risk of an
acci dent.The multi-function meter unit is
equipped with the following: 
a speedometer
 a clock
 a fuel meter
 an instantaneous fuel consump-
tion meter
 a multi-function display
TIPBe sure to turn the key to “ON” be-
fore using the “SELECT” and “RE-
SET” buttons.
 For the UK: To switch the speed-
ometer between km/h and MPH,
press the “SELECT” button for
one second when the multi-func-
tion meter is in odometer mode,
tripmeter 1, or tripmeter 2 mode .Speed ometer
The speedometer shows the vehicle’s
traveling speed.
1. Fuel meter
2. Clock
3. Speedometer
4. Instantaneous fuel consumption meter
5. “RESET” button
6. Multi-function display
7. “SELECT” button
2
3
1
4
6
7
5
U2DSE0E0.book Page 4 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-5
3
Clock
The clock uses a 12-hour time system.
To set the clock
1. Turn the key to “ON”.
2. Push the “SELECT” button and
“RESET” button together for at
least two seconds.
3. When the hour digits start flash- ing, push the “RESET” button to
set the hours.
4. Push the “SELECT” button, and the minute digits will start flashing.
5. Push the “RESET” button to set the minutes.
6. Push the “SELECT” button and then release it to start the clock. Fuel meter
The fuel meter indicates the amount of
fuel in the fuel tank. The display seg-
ments of the fuel meter disappear to-
wards “E” (Empty) as the fuel level
decreases. When the last segment and
fuel level warning indicator “ ” start
flashing, refuel as soon as possible.
TIPThis fuel meter is equipped with a self-
diagnosis system. If a problem is de-
tected in the electrical circuit, the fol-
lowing cycle is repeated until the
malfunction is corrected: fuel level seg-
ments and fuel level warning
indicator “ ” flash eight times, then go off for approximately 3 seconds. If this
occurs, have a Yamaha dealer check
the electrical circuit.
Instantaneous fuel consumption
meter
This meter shows the instantaneous
fuel consumption.
Depending on the display setting se-
lected for the instantaneous fuel con-
sumption mode “F/ECO”, the
displayed segments increase or de-
crease.
 km/L and MPG (for the UK): The
number of segments displayed in-
creases the more efficiently the
vehicle is being operated.
1. Clock
1
1. Fuel meter
2. Fuel level warning indicator “ ”
1
2
1. Instantaneous fuel consumption meter
1
U2DSE0E0.book Page 5 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-6
3 
L/100 km: The number of seg-
ments displayed decreases the
more efficiently the vehicle is be-
ing operated.
Multi-function display
The multi-function display is equipped
with the following:  an odometer
 two tripmeters (which show the
distance traveled since they were
last set to zero)
 a fuel reserve tripmeter (which
shows the distance traveled since
the last segment of the fuel meter
started flashing)
 an instantaneous fuel consump-
tion display 
an average fuel consumption dis-
play
 an oil change tripmeter
 a V-belt replacement tripmeter
 an oil change indicator
 a V-belt replacement indicator
 an error code display
Except for the UK:
Push the “SELECT” button to switch
the display between the odometer
mode “ODO”, tripmeter modes “TRIP
1” and “TRIP 2”, oil change tripmeter
mode “OIL TRIP”, V-belt replacement
tripmeter mode “V-BELT TRIP”, in-
stantaneous fuel consumption mode
“F/ECO” (km/L or L/100 km), and aver-
age fuel consumption mode “AVE
F/ECO” (km/L or L/100 km) in the fol-
lowing order:
ODO → TRIP 1 → TRIP 2 → OIL TRIP
→ V-BELT TRIP → F/ECO → AVE
F/ECO → ODO
For the UK:Push the “SELECT” button to switch
the display between the odometer
mode “ODO”, tripmeter modes “TRIP 1” and “TRIP 2”, oil change tripmeter
mode “OIL TRIP”, V-belt replacement
tripmeter mode “V-BELT TRIP”, in-
stantaneous fuel consumption mode
“F/ECO” (MPG or L/100 km), and aver-
age fuel consumption mode “AVE
F/ECO” (MPG or L/100 km) in the fol-
lowing order:
ODO
→ TRIP 1 → TRIP 2 → OIL TRIP
→ V-BELT TRIP → F/ECO → AVE
F/ECO → ODO
If the fuel level warning indicator “ ”
and last segment of the fuel meter start
flashing, the display automatically
changes to the fuel reserve tripmeter
mode “TRIP F” and starts counting the
distance traveled from that point. In
that case, push the “SELECT” button
to switch the display between the vari-
ous tripmeter, odometer, oil change
tripmeter, V-belt replacement tripme-
ter, instantaneous fuel consumption
and average fuel consumption modes
in the following order:
1. Multi-function display
1
U2DSE0E0.book Page 6 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-7
3
TRIP F
→ TRIP 1 → TRIP 2 → OIL TRIP
→ V-BELT TRIP → F/ECO → AVE
F/ECO → ODO → TRIP F
To reset a tripmeter, select it by push-
ing the “SELECT” button, and then
push the “RESET” button for at least
one second.
TIP If you do not reset the fuel reserve
tripmeter manually, it resets itself
automatically and the display re-
turns to the prior mode after refu-
eling and traveling 5 km (3 mi).
 If you do not reset tripmeters 1
and 2, they will reset to 0 and con-
tinue counting after 9999.9 has
been reached.
 The odometer will lock at 999999
and cannot be reset.
Instantaneous fuel consumption
mo de
The instantaneous fuel consumption
display can be set to either “km/L” or
“L/100 km”, and either “MPG” or
“L/100 km” (for the UK).  “km/L”: The distance that can be
traveled on 1.0 L of fuel under the
current riding conditions is shown.
 “L/100 km”: The amount of fuel
necessary to travel 100 km under
the current riding conditions is
shown.
 “MPG”: The distance that can be
traveled on 1.0 lmp. gal of the fuel
under the current riding conditions
is shown. To switch between the instantaneous
fuel consumption display settings,
push the “SELECT” button for one sec-
ond.
TIP
If traveling at speeds under 10
km/h (6 mi/h), “_ _._” is displayed.
 When MPG is selected, no units
indicator will be displayed.Avera ge fuel consumption mo de
This display shows the average fuel
consumption since it was last reset.
The average fuel consumption display
can be set to either “km/L” or “L/100
km”, and either “MPG” or “L/100 km”
(for the UK).
1. Instantaneous fuel consumption display
1
1. Average fuel consumption display
1
U2DSE0E0.book Page 7 Thursday, March 19, 2015 10:34 AM

Instrument and control functions
3-8
3 
“km/L”: The average distance that
can be traveled on 1.0 L of fuel is
shown.
 “L/100 km”: The average amount
of fuel necessary to travel 100 km
is shown.
 “MPG”: The average distance that
can be traveled on 1.0 lmp. gal of
fuel under the current riding condi-
tions is shown.
To switch between the average fuel
consumption display settings, push
the “SELECT” button for one second.
To reset the average fuel consumption,
push the “RESET” button for at least
one second.
TIP After resetting the average fuel
consumption, “_ _._” will be
shown until the vehicle has trav-
eled 0.1 km (0.06 mi).
 When MPG is selected, no units
indicator will be displayed.
Oil chan ge tripmeter mo de
The oil change tripmeter shows the
distance traveled since it was last reset
(i.e., since the last oil change).
The oil change indicator “OIL” will flash
at the initial 1000 km (600 mi), then at
6000 km (3500 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 tripmeter and the oil change
indicator. To reset them both, select
the oil change tripmeter, and then push
the “RESET” button for one second.
Then, while “OIL” and the oil change tripmeter are flashing, push the “RE-
SET” button for three seconds. The oil
change indicator will be reset.
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 next periodic oil
change to be indicated at the correct
time.
V-
belt replacement tripmeter mod e
The V-belt replacement tripmeter
shows the distance traveled since it
was last reset (i.e., since the last V-belt
replacement).1. Oil change indicator “OIL”
2. Oil change tripmeter
2
1
1. V-belt replacement indicator “V-BELT”
2. V-belt replacement tripmeter
2
1
U2DSE0E0.book Page 8 Thursday, March 19, 2015 10:34 AM