2015 YAMAHA NMAX ECO mode

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
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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
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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
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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
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Instrument and control functions
3-9
3
The V-belt replacement indicator “V-
BELT” will flash at every 18000 km
(10500 mi) thereafter to indicate that
the V-belt should be replaced.
After replacing the V-belt, reset the V-
belt replacement tripmeter and the V-
belt replacement indicator. To reset
them both, select the V-belt replace-
ment tripmeter, and then push the
“RESET” button for one second. Then,
while “V-BELT” and the V-belt replace-
ment tripmeter are flashing, push the
“RESET” button for three seconds. The
V-belt replacement indicator will be re-
set.
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 next periodic V-belt replace-
ment to be indicated at the correct
time. Self-d
iagnosis mo de
This model is equipped with a self-di-
agnosis device for various electrical
circuits.
If a problem is detected in any of those
circuits, the engine trouble warning
light will come on and the display will
indicate an error code.
If the display indicates any error codes,
note the code number, and then have
a Yamaha dealer check the vehicle.
NOTICE
ECA11591
If the display in dicates an error
co de, the vehicle shoul d b e checked
as soon as possi ble in or der to avoi d
en gine damag e.
1. Engine trouble warning light “ ”
2. Error code display
1
2
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Instrument and control functions
3-14
3 Gasohol
There are two types of gasohol: gaso-
hol containing ethanol and that con-
taining methanol. Gasohol containing
ethanol can be used if the ethanol con-
tent does not exceed 10% (E10). Gas-
ohol containing methanol is not
recommended by Yamaha because it
can cause damage to the fuel system
or vehicle performance problems.
EAU58300
Fuel tank overflow hoseBefore operating the scooter:
 Check the fuel tank overflow hose
connection and routing.
 Check the fuel tank overflow hose
for cracks or damage, and replace
it if necessary.
 Make sure that the fuel tank over-
flow hose is not blocked, and
clean it if necessary.
EAU13434
Catalytic converterThis model is equipped with a catalytic
converter in the exhaust system.
WARNING
EWA10863
The exhaust system is hot after op-
eration. To prevent a fire hazar d or
b urns:
 Do not park the vehicle near
possi ble fire hazard s such as
g rass or other materials that
easily burn.
 Park the vehicle in a place
where ped estrians or chil dren
are not likely to touch the hot
exhaust system.
 Make sure that the exhaust sys-
tem has coole d down before
d oin g any maintenance work.
 Do not allow the en gine to i dle
more than a few minutes. Lon g
i d lin g can cause a b uild-up of
heat.
1. Fuel tank overflow hose
1
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Periodic maintenance an d a djustment
6-30
6 4. Remove the blown fuse, and then
install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a hi gher ampera ge
ratin g than recommen ded to
avoi d causin g extensive d am-
a g e to the electrical system an d
possi bly a fire.
[EWA15132]
5. Turn the key to “ON” and turn on
the electrical circuit in question to
check if the device operates.
6. If the fuse immediately blows again, have a Yamaha dealer
check the electrical system.
7. Install the battery cover by install- ing the screws.
8. Close the seat.
EAU62850
Hea dlig htThis model is equipped with an LED-
type headlight.
If a headlight does not come on, have
a Yamaha dealer check its electrical
circuit.NOTICE
ECA16581
Do not affix any type of tinte d film or
stickers to the hea dlig ht lens.
1. Battery cover
2. Screw
1
2
Specifie d fuses:
Main fuse 1:
15.0 A
Main fuse 2:
7.5 A
Taillight fuse: 7.5 A
Signaling system fuse: 7.5 A
ABS motor fuse:
30.0 A
ABS solenoid fuse: 15.0 A
ABS control unit fuse: 7.5 A
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Specifications
8-1
8
Dimensions:Overall length:1955 mm (77.0 in)
Overall width:
740 mm (29.1 in)
Overall height: 1115 mm (43.9 in)
Seat height: 765 mm (30.1 in)
Wheelbase:
1350 mm (53.1 in)
Ground clearance: 135 mm (5.31 in)
Minimum turning radius: 2000 mm (78.7 in)Wei ght:Curb weight:
127 kg (280 lb)Engine:Engine type:
Liquid cooled 4-stroke, SOHC
Cylinder arrangement: Single cylinder
Displacement: 125 cm3
Bore × stroke:
52.0 × 58.7 mm (2.05 × 2.31 in)
Compression ratio: 11.2 : 1
Starting system: Electric starter
Lubrication system:
Wet sump
Engine oil:Recommended brand:
YAMALUBE
Type:
SAE 10W-40 or 20W-40
Recommended engine oil grade: API service SG type or higher, JASO
standard MA or MB
Engine oil quantity: Periodic oil change:
0.90 L (0.95 US qt, 0.79 Imp.qt)Final transmission oil:Type:YAMALUBE 10W-40 or SAE 10W-30 type SE motor oil
Quantity: 0.15 L (0.16 US qt, 0.13 Imp.qt)Coolant quantity:Coolant reservoir (up to the maximum level
mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator (including all routes): 0.46 L (0.49 US qt, 0.40 Imp.qt)
Air filter:Air filter element:Oil-coated paper elementFuel:Recommended fuel:Regular unleaded gasoline (Gasohol (E10)
acceptable)
Fuel tank capacity: 6.6 L (1.74 US gal, 1.45 Imp.gal)Fuel injection:Throttle body:
ID mark:2DS1 00Spark plu g(s):Manufacturer/model:
NGK/CPR8EA-9
Spark plug gap: 0.8–0.9 mm (0.031–0.035 in)Clutch:Clutch type:Dry, centrifugal automaticTransmission:Primary reduction ratio:
1.000
Final drive: Gear
Secondary reduction ratio: 10.208 (56/16 x 35/12)
Transmission type:
V-belt automaticChassis:Frame type:Underbone
010305070 90110
130 ˚F
-20 -10 0 10 20 3040
50 ˚C
SAE 10W-40
SAE 20W-40
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