2014 YAMAHA XMAX 125 light

INSTRUMENT AND CONTROL FUNCTIONS
3-23
3
EAU45053
Ignition circuit cut-off systemThe ignition circuit cut-off system
(comprising the sidestand switch and
brake light switches) has the following
functions.
It prevents starting when the side-
stand is up, but neither brake is
applied.
It prevents starting when either
brake is applied, but the sidestand
is still down.
It cuts the running engine when
the sidestand is moved down.
Periodically check the operation of the
ignition circuit cut-off system accord-
ing to the following procedure.
U2DME1E0.book Page 23 Wednesday, October 23, 2013 1:37 PM

FOR YOUR SAFETY – PRE-OPERATION CHECKS
4-2
4
Rear brake• Check operation.
• If soft or spongy, have Yamaha dealer bleed hydraulic system.
• Check brake pads for wear.
• Replace if necessary.
• Check fluid level in reservoir.
• If necessary, add specified brake fluid to specified level.
• Check hydraulic system for leakage.6-21, 6-21, 6-22
Throttle grip• Make sure that operation is smooth.
• Check throttle grip free play.
• If necessary, have Yamaha dealer adjust throttle grip free play and lubricate ca-
ble and grip housing.6-18, 6-24
Wheels and tires•Check for damage.
• Check tire condition and tread depth.
• Check air pressure.
• Correct if necessary.6-18, 6-20
Brake levers• Make sure that operation is smooth.
• Lubricate lever pivoting points if necessary.6-25
Centerstand, sidestand• Make sure that operation is smooth.
• Lubricate pivots if necessary.6-25
Chassis fasteners• Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary.—
Instruments, lights, signals
and switches• Check operation.
• Correct if necessary.—
Sidestand switch • Check operation of ignition circuit cut-off system.
• If system is not working correctly, have Yamaha dealer check vehicle.3-22 ITEM CHECKS PAGE
U2DME1E0.book Page 2 Wednesday, October 23, 2013 1:37 PM

OPERATION AND IMPORTANT RIDING POINTS
5-1
5
EAU15952
Read the Owner’s Manual carefully to
become familiar with all controls. If
there is a control or function you do not
understand, ask your Yamaha dealer.
WARNING
EWA10272
Failure to familiarize yourself with
the controls can lead to loss of con-
trol, which could cause an accident
or injury.
EAU48021
TIPThis model is equipped with a lean an-
gle sensor to stop the engine in case of
a turnover. In this case, the multi-func-
tion display indicates error code 30,
but this is not a malfunction. Turn the
key to “OFF” and then to “ON” to clear
the error code. Failing to do so will pre-
vent the engine from starting even
though the engine will crank when
pushing the start switch.
EAUM3350
Starting the engineNOTICE
ECA10251
See page 5-4 for engine break-in in-
structions prior to operating the ve-
hicle for the first time.In order for the ignition circuit cut-off
system to enable starting, the side-
stand must be up.
See page 3-23 for more information.1. Turn the key to “ON”. The following warning light, indi-
cator light and indicators should
come on for a few seconds, then
go off. Engine trouble warning light
 Immobilizer system indicator
light
 V-belt replacement indicator
 Oil change indicator
 Fuel level warning lightNOTICE
ECA11834
If a warning or indicator light does
not come on initially when the key is
turned to “ON”, or if a warning or in-
U2DME1E0.book Page 1 Wednesday, October 23, 2013 1:48 PM

OPERATION AND IMPORTANT RIDING POINTS
5-2
5dicator light remains on, see page
3-3 for the corresponding warning
and indicator light circuit check.
For ABS models:The ABS warning light should
come on when the main switch is
turned to “ON” and then go off af-
ter traveling at a speed of 10 km/h
(6 mi/h) or higher.
NOTICE
ECA17682
If the ABS warning light does not
come on and then go off as ex-
plained above, see page 3-3 for the
warning light circuit check.2. Close the throttle completely.
3. Start the engine by pushing the
start switch while applying the
front or rear brake. If the engine does not start, re-
lease the start switch, wait a few
seconds, and then try again. Each
starting attempt should be as
short as possible to preserve the
battery. Do not crank the engine
more than 10 seconds on any one
attempt.
NOTICE
ECA11043
For maximum engine life, never ac-
celerate hard when the engine is
cold!
EAU45093
Starting off1. While pulling the rear brake lever
with your left hand and holding the
grab bar with your right hand,
push the scooter off the center-
stand.
2. Sit astride the seat, and then ad- just the rear view mirrors.
3. Switch the turn signals on.
4. Check for oncoming traffic, and then slowly turn the throttle grip
(on the right) in order to take off.
5. Switch the turn signals off.
1. Rear brake lever
2. Front brake lever
3. Start switch
1. Grab bar
U2DME1E0.book Page 2 Wednesday, October 23, 2013 1:48 PM

OPERATION AND IMPORTANT RIDING POINTS
5-4
5
EAU16821
Tips for reducing fuel con-
sumptionFuel consumption depends largely on
your riding style. Consider the follow-
ing tips to reduce fuel consumption:
Avoid high engine speeds during
acceleration.
Avoid high engine speeds with no
load on the engine.
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-inThere 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.
EAUS1841
0–500 km (0–300 mi)
Avoid prolonged operation above 5000
r/min.
500–1000 km (300–600 mi)
Avoid prolonged operation above 7500
r/min. NOTICE: After 1000 km (600
mi) of operation, be sure to replace
the engine oil, final transmission oil
and the oil filter element.
[ECA12932]
1000 km (600 mi) and beyond
The vehicle can now be operated nor-
mally.NOTICE
ECA10311
Keep the engine speed out of
the tachometer red zone.
If any engine trouble should oc-
cur during the engine break-in
period, immediately have a
Yamaha dealer check the vehi-
cle.
U2DME1E0.book Page 4 Wednesday, October 23, 2013 1:37 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-5
6
11*Steering bearings• Check bearing play and steering
for roughness.√√√√√
• Lubricate with lithium-soap-
based grease.Every 24000 km (14000 mi)
12*Chassis fasteners• Make sure that all nuts, bolts and
screws are properly tightened.√√√√√
13Front brake lever
pivot shaft• Lubricate with silicone grease.√√√√√
14Rear brake lever
pivot shaft• Lubricate with silicone grease.√√√√√
15Sidestand, center-
stand• Check operation.
• Lubricate with lithium-soap-
based grease.√√√√√
16*Sidestand switch• Check operation.√√√√√√
17*Front fork• Check operation and for oil leak-
age.√√√√
18*Shock absorber as-
semblies• Check operation and shock ab-
sorbers for oil leakage.√√√√
19 Engine oil• Change. (See pages 3-8 and
6-12.)√When the oil change indicator light flashes (5000 km (3000 mi) af-
ter the initial 1000 km [600 mi] and every 6000 km (3500 mi)
thereafter)
• Check oil level and vehicle for oil
leakage.Every 3000 km (1800 mi)√
20Engine oil filter ele-
ment• Replace.√√√ NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)6000 km
(3500 mi)12000 km
(7000 mi)18000 km
(10500 mi)24000 km
(14000 mi)
U2DME1E0.book Page 5 Wednesday, October 23, 2013 1:37 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-6
6
EAU38263
TIPEngine air filter and V-belt air filters
• This model’s engine air filter is equipped with a disposable oil-coated paper element, which must not be cleaned
with compressed air to avoid damaging it.
• The engine air filter element needs to be replaced and the V-belt air filter elements need to be serviced more fre-
quently when riding in unusually wet or dusty areas.21*Cooling system• Check coolant level and vehicle
for coolant leakage.√√√√√
• Change coolant. Every 3 years
22Final transmission
oil• Check vehicle for oil leakage.√√ √
• Change.√√√
23*V-belt• Replace. When the V-belt replacement indicator flashes [every 18000 km (10500 mi)]
24*Front and rear
brake switches• Check operation.√√√√√√
25Moving parts and
cables• Lubricate.√√√√√
26*Throttle grip• Check operation.
• Check throttle grip free play, and
adjust if necessary.
• Lubricate cable and grip housing.√√√√√
27*Lights, signals and
switches• Check operation.
• Adjust headlight beam.√√√√√√ NO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING
ANNUAL
CHECK 1000 km
(600 mi)6000 km
(3500 mi)12000 km
(7000 mi)18000 km
(10500 mi)24000 km
(14000 mi)
U2DME1E0.book Page 6 Wednesday, October 23, 2013 1:37 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-11
6To check the spark plug
1. Check that the porcelain insulator
around the center electrode of the
spark plug is a medium-to-light
tan (the ideal color when the vehi-
cle is ridden normally).
TIPIf the spark plug shows a distinctly dif-
ferent color, the engine could be oper-
ating improperly. Do not attempt to
diagnose such problems yourself. In-
stead, have a Yamaha dealer check
the vehicle.
2. Check the spark plug for electrode
erosion and excessive carbon or
other deposits, and replace it if
necessary.
3. Measure the spark plug gap with a
wire thickness gauge and, if nec-
essary, adjust the gap to specifi-
cation.To install the spark plug
1. Clean the surface of the spark
plug gasket and its mating sur-
face, and then wipe off any grime
from the spark plug threads.
2. Install the spark plug with the
spark plug wrench, and then tight-
en it to the specified torque.
TIPIf a torque wrench is not available
when installing a spark plug, a good
estimate of the correct torque is 1/4…
1/2 turn past finger tight. However, the
spark plug should be tightened to the
specified torque as soon as possible.3. Install the spark plug cap.
4. Place the rear storage compart-
ment in the original position and
install the bolts.
5. Close the seat.
1. Spark plug wrenchZAUM1118
1
Specified spark plug:
NGK/CPR9EA-91. Spark plug gapSpark plug gap:
0.8–0.9 mm (0.031–0.035 in)
1
Tightening torque:
Spark plug:
12.5 Nm (1.25 m·kgf, 9.04 ft·lbf)
U2DME1E0.book Page 11 Wednesday, October 23, 2013 1:37 PM