2018 YAMAHA MT-125 change time

Instrument and control functions
3-5
3 For the UK: the multifunction me-
ter unit can be switched between
kilometers and miles (see “Speed-
ometer”).
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.
Speedometer
The speedometer shows the vehicle's
traveling speed in kilometers per hour
(km/h).
For the UK: to change to MPH (or vice-
versa) do the following.
1. Turn the key to “OFF”.
2. While pressing the “SELECT” but-
ton and the “RESET” button, turn
the key to “ON”, and then release
the buttons.
3. Use the “SELECT” button to
switch between kilometers or
miles, and then press the “SE-
LECT” button for two seconds to
confirm the setting.Tachometer
The tachometer shows engine speed
in crankshaft revolutions per minute
(r/min).
NOTICE
ECAM1150
Do not operate the engine in the ta-
chometer high-rpm zone.
High-rpm zone: 10000 r/min and
above
Clock
The clock displays time in 12-hour for-
mat.
To set the clock
1. Turn the key to “ON”.
1. Tachometer
2. High-rpm zone
1. Clock
x1000r/min
ZAUM1301
km/h
1
2
1/2
ZAUM1302
ODOTRIP1
1
UBR3E1E0.book Page 5 Wednesday, August 10, 2016 9:45 AM

Instrument and control functions
3-8
3Multi-function display
The multi-function display can show:
instantaneous fuel consumption
average fuel consumption
average speed
elapsed trip time
distance traveled since last oil ser-
vice
warning and service messages
Push the “INFO” button to switch be-
tween average fuel consumption “C
Ave__._km/L” or “C Ave __._ L/100
km”, instantaneous fuel consumption
“C INS__._km/L” or “C INS__._L/100
km”, elapsed trip time “TRIP TIME _h
__min”, average speed “AVE
SPEED/__km/h”, and the oil change
tripmeter (distance since last oil ser-
vice) “DIST SERV/__km” in the follow-
ing order:
C Ave__._km/L → C Ave __._ L/100 km
→ C INS__._km/L → C INS__._L/100
km → TRIP TIME _h __min → AVE
SPEED/__km/h → DIST SERV/__km
For the UK, when miles have been se-
lected:Push the “INFO” button to switch be-
tween the average fuel consumption
mode “C Ave__._mpg”, the instanta-
neous fuel consumption mode “C
INS__._mpg”, the trip time mode “TRIP
TIME _h __min”, the average speed
“AVE SPEED/__mph”, and the oil
change tripmeter (distance since last
oil service) “DIST SERV/__km” in the
following order:
C Ave__._mpg → C INS__._mpg →
TRIP TIME _h __min → AVE
SPEED/__mph → DIST SERV/__miles
Average fuel consumption “C AVE”
Average fuel consumption can be dis-
played in “AVE_ _._ km/L” or “AVE_ _._
L/100 km”, or in “AVE_ _._ MPG” for
the UK.
“AVE_ _._ km/L”: The average dis-
tance that can be traveled on 1.0 L
of fuel.
“AVE_ _._ L/100 km”: The average
amount of fuel necessary to travel
100 km.
“AVE_ _._ MPG”: The average dis-
tance that can be traveled on
1.0 Imp.gal of fuel.
1. Multi-function display
Lo
Hi
ZAUM1307km/L
OIL
1
Lo
Hi
ZAUM1309km/L L/100km
UBR3E1E0.book Page 8 Wednesday, August 10, 2016 9:45 AM

Instrument and control functions
3-10
3Trip time meter “TRIP TIME”
This function records the elapsed time
of your current trip, or since it was last
reset. Trip time is displayed in “_h
_min” (hours and minutes).
TIP
The trip time meter will automati-
cally reset 4 hours after the key
was last turned to “OFF”.
To manually reset the trip time me-
ter, push the “RESET” button for
two seconds. However, the
odometer and tripmeter display
must be set to “ODO”, otherwise
the tripmeter will be reset instead.
Oil change trip meter “DIST SERV”
This function shows the distance trav-
eled since your last oil service. It will re-
set when the oil change indicator is
reset.Oil change indicator “OIL”
This indicator flashes (“OIL SERV”
message will also appear) to indicate
that the engine oil should be changed.
It will come on at the initial 1000 km
(600 mi) service interval, 2000 km
(1200 mi) after that, and every 3000 km
(1800 mi) thereafter. After changing the
engine oil, be sure to reset the oil
change indicator.
To reset the oil change indicator, make
sure the odometer and tripmeter dis-
play is set to “ODO”, then push the
“RESET” button for two seconds until
“OIL SERV” message flashes, and then
push and hold the “RESET” button for
15 seconds.
TIP
If the engine oil is changed before the
oil change indicator comes on (i.e. be-
fore the set oil service interval has been
reached), the indicator must be reset
for the next oil change to be indicated
at the correct time. In this case, make
sure the odometer and tripmeter is set

the multi-function display, then push



Lo
Hi
ZAUM1311
ZAUM1449
Lo
Hi
ZAUM1450
Lo
Hi
OIL
UBR3E1E0.book Page 10 Wednesday, August 10, 2016 9:45 AM

Operation and important riding points
5-4
5
EAU16811
Tips for reducing fuel con-
sumption
Fuel consumption depends largely on
your riding style. Consider the follow-
ing tips to reduce fuel consumption:
Shift up swiftly, and avoid high en-
gine speeds during acceleration.
Do not rev the engine while shift-
ing down, and avoid high engine
speeds with no load on the en-
gine.
Turn the engine off instead of let-
ting it idle for an extended length
of time (e.g., in traffic jams, at traf-
fic lights or at railroad crossings).
EAU16831
Engine break-in
There is never a more important period
in the life of your engine than the period
between 0 and 1000 km (600 mi). For
this reason, you should read the fol-
lowing material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1000 km (600 mi). The various parts in
the engine wear and polish themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that
might result in engine overheating
must be avoided.
EAU16983
0–500 km (0–300 mi)
Avoid prolonged operation above 6000
r/min.
After every hour of operation, stop the
engine, and then let it cool for five to
ten minutes.
Vary the engine speed from time to
time. Do not operate the engine at one
set throttle position.
500–1000 km (300–600 mi)
Avoid prolonged operation above 8000
r/min.
Rev the engine freely through the
gears, but do not use full throttle at any
time. NOTICE: After 1000 km (600 mi)
of operation, the engine oil must be
changed, the oil filter cartridge or el-
ement replaced, and the oil strainer
cleaned.
[ECA10322]
UBR3E1E0.book Page 4 Wednesday, August 10, 2016 9:45 AM

Periodic maintenance and adjustment
6-16
6
EAU21402
Valve clearance
The valve clearance changes with use,
resulting in improper air-fuel mixture
and/or engine noise. To prevent this
from occurring, the valve clearance
must be adjusted by a Yamaha dealer
at the intervals specified in the periodic
maintenance and lubrication chart.
EAU59162
Tires
Tires are the only contact between the
vehicle and the road. Safety in all con-
ditions of riding depends on a relatively
small area of road contact. Therefore, it
is essential to maintain the tires in good
condition at all times and replace them
at the appropriate time with the speci-
fied tires.
Tire air pressure
The tire air pressure should be
checked and, if necessary, adjusted
before each ride.
WARNING
EWA10504
Operation of this vehicle with im-
proper tire pressure may cause se-
vere injury or death from loss of
control.
The tire air pressure must be
checked and adjusted on cold
tires (i.e., when the temperature
of the tires equals the ambient
temperature).
The tire air pressure must be
adjusted in accordance with the
riding speed and with the total
weight of rider, passenger, car-
go, and accessories approved
for this model.
UBR3E1E0.book Page 16 Wednesday, August 10, 2016 9:45 AM