key YAMAHA CYGNUS 125 2012 Owners Manual
[x] Cancel search | Manufacturer: YAMAHA, Model Year: 2012, Model line: CYGNUS 125, Model: YAMAHA CYGNUS 125 2012Pages: 80, PDF Size: 0.97 MB
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IMPORTANT MANUAL INFORMATION
EAU10133
Particularly important information is distinguished in this manual by the following notations:QThis is the safety alert symbol. It is used to alert you to potential personal injury
hazards. Obey all safety messages that follow this symbol to avoid possible injury
or death.
WARNING
A WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
NOTICE
A NOTICE indicates special precautions that must be taken to avoid damage to the
vehicle or other property.
TIP
A TIP provides key information to make procedures easier or clearer.
*Product and specifi cations are subject to change without notice.
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TABLE OF CONTENTSSAFETY INFORMATION .................... 1-1
Further safe-riding points ................. 1-5
DESCRIPTION .................................... 2-1
Left view ........................................... 2-1
Right view ......................................... 2-2
Controls and instruments ................. 2-3
INSTRUMENT AND CONTROL FUNC-
TIONS .................................................. 3-1
Main switch/steering lock ................. 3-1
Keyhole cover .................................. 3-2
Indicator and warning lights ............. 3-2
Speedometer .................................... 3-3
Multi-function display ........................ 3-3
Handlebar switches .......................... 3-5
Front brake lever .............................. 3-6
Rear brake lever ............................... 3-6
Fuel tank cap .................................... 3-7
Fuel .................................................. 3-7
Catalytic converters .......................... 3-9
Kickstarter ........................................ 3-9
Seat ................................................ 3-10
Storage compartments ................... 3-10
Sidestand ....................................... 3-11
Ignition circuit cut-off system .......... 3-12
FOR YOUR SAFETY - PRE-OPERATION
CHECKS ............................................. 4-1OPERATION AND IMPORTANT RIDING
POINTS ............................................... 5-1
Starting the engine ........................... 5-1
Starting off ........................................ 5-2
Acceleration and deceleration .......... 5-2
Braking ............................................. 5-2
Tips for reducing fuel consumption .. 5-3
Engine break-in ................................ 5-3
Parking ............................................. 5-4
PERIODIC MAINTENANCE AND AD-
JUSTMENT ......................................... 6-1
Owner’s tool kit ................................. 6-2
Periodic maintenance chart for the
emission control system ............... 6-3
General maintenance and lubrication
chart .............................................. 6-4
Removing and installing panels ....... 6-7
Checking the spark plug ................... 6-8
Engine oil and oil strainer ............... 6-10
Final transmission oil ...................... 6-12
Air fi lter and V-belt case air fi lter
elements ..................................... 6-13
Checking the throttle grip free
play ............................................. 6-15
Valve clearance .............................. 6-15
Tires ............................................... 6-16
Cast wheels .................................... 6-17
Checking the brake lever free
play ............................................. 6-18Adjusting the rear brake lever free
play ............................................. 6-18
Checking the front brake pads and
rear brake shoes ......................... 6-19
Checking the brake fl uid level ........ 6-19
Changing the brake fl uid ................ 6-20
Checking and lubricating the
cables ......................................... 6-21
Checking and lubricating the throttle grip
and cable .................................... 6-21
Lubricating the front and rear brake
levers .......................................... 6-21
Checking and lubricating the
centerstand and sidestand .......... 6-22
Checking the front fork ................... 6-23
Checking the steering .................... 6-23
Checking the wheel bearings ......... 6-24
Battery ............................................ 6-24
Replacing the fuses ........................ 6-26
Replacing the headlight bulb .......... 6-27
Replacing a front turn signal light
bulb ............................................. 6-28
Replacing the tail/brake light bulb or a
rear turn signal light bulb ............ 6-28
Replacing an auxiliary light bulb ..... 6-29
Troubleshooting ............................. 6-29
Troubleshooting chart .................... 6-31
SCOOTER CARE AND STORAGE .... 7-1
Matte color caution ........................... 7-1
Care ................................................. 7-1
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3-1
EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
EAU45440
Main switch/steering lockZAUM00**ON
OFF
LOCK
The main switch/steering lock controls
the ignition and lighting systems, and
is used to lock the steering. The vari-
ous positions are described below.TIPThe main switch/steering lock is
equipped with a keyhole cover. (See
page 3-2.)
EAUT1971
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” or
the sidestand is moved down.
EAU10661
OFF
All electrical systems are off. The key
can be removed.
EWA10061
WARNING
Never turn the key to “OFF” or
“LOCK” while the vehicle is mov-
ing. Otherwise the electrical sys-
tems will be switched off, which
may result in loss of control or an
accident.
EAU10683
LOCK
The steering is locked, and all electri-
cal systems are off. The key can be
removed.
To lock the steeringZAUM00**
1
1. Push.1. 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.
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3-2
EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
EAUT2111
Keyhole coverZAUM00**
1
1. Keyhole cover leverTo open the keyhole cover
Insert the key bow into the keyhole
cover receptacle as shown, and then
turn the key to the right to open the
cover.
To close the keyhole cover
Push the keyhole cover lever inward
and the keyhole cover will close.
EAU11006
Indicator and warning lightsZAUM00**
RESET
SELECT
1
2
3
1. High beam indicator light “&”
2. Turn signal indicator light “5”
3. Engine trouble warning light “
”
EAU11020
Turn signal indicator light “
5
”
This indicator light flashes when the
turn signal switch is pushed to the left
or right.EAU11080
High beam indicator light “&”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAUT1934
Engine trouble warning light “
”
This warning light fl ashes or stays on
if an electrical circuit monitoring the To unlock the steering
12
ZAUM00**1. Turn.
2. Release.Push the key in, and then turn it to
“OFF” while still pushing it.
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3-3
EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
engine is not working correctly. If this
occurs, have a Yamaha dealer check
the self-diagnosis system.
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.
EAU11601
SpeedometerZAUM00**
RESET
SELECT
1
1. SpeedometerThe speedometer shows the riding
speed.
When the key is turned to “ON”, the
speedometer needle will sweep once
across the speed range and then re-
turn to zero in order to test the electri-
cal circuit.
EAUT1957
Multi-function display
EWA14431
WARNING
Be sure to stop the vehicle before
making any setting changes to the
multi-function display. Changing
settings while riding can distract
the operator and increase the risk
of an accident.ZAUM00**
RESET
SELECT
1
2
3
4
5
6
1. Oil change indicator “7”
2. Odometer
3. Fuel meter
4. “RESET” button
5. “SELECT” button
6. ClockThe multi-function display is equipped
with the following:●
an odometer
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EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS●
a tripmeter (which shows the dis-
tance traveled since it was last
set to zero)
●
an oil change tripmeter (which
shows the distance traveled since
the last engine oil change)
●
an oil change indicator (which
flashes when the engine oil
should be changed)
●
a clock
●
a fuel meter
TIP●
When the key is turned to “ON”,
all segments of the display come
on for a few seconds. During this
time, the multi-function display is
performing a self-test.
●
Be sure to turn the key to “ON”
before using the “SELECT” and
“RESET” buttons.
Odometer, tripmeter and oil change
tripmeter modes
Pushing the “SELECT” button switch-
es the display among the odom-
eter mode “ODO”, the tripmeter mode
“TRIP” and the oil change tripmeter
“OIL CHANGE TRIP” in the following
order:
ODO → TRIP → OIL CHANGE TRIP
→ ODO
OdometerTIPIf the odometer indicates “-----”, have
a Yamaha dealer check the multi-
function display, as it may be faulty.
Tripmeter
To reset the tripmeter, select it by
pushing the “SELECT” button until
“TRIP” is displayed, and then push the
“RESET” button at least 1 second.TIPIf the tripmeter indicates “-----”, have
a Yamaha dealer check the multi-
function display, as it may be faulty.
Oil change tripmeter
To reset the oil change tripmeter, se-
lect it by pushing the “SELECT” but-
ton until “OIL CHANGE TRIP” is dis-
played, and then push the “RESET”
button at least 3 seconds.
Push the “SELECT” button again to
start the oil change tripmeter; the dis-
play changes to the ODO mode.
Oil change indicator “7”
This indicator flashes at the initial
1000 km (600 mi), then at every 3000
km (1800 mi) thereafter to indicate
that the engine oil should be changed.
After changing the engine oil, reset
the oil change tripmeter.
If the engine oil is changed before
the oil change indicator flashes (i.e.
before the periodic oil change interval
has been reached), the oil change
tripmeter must be reset after the
oil change for the next periodic oil
change to be indicated at the correct
time.TIP●
If the oil change tripmeter is reset
before the initial 1000 km (600
mi), the next periodic oil change
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EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
interval will be at every 3000 km
(1800 mi) thereafter.
●
If the oil change tripmeter in-
dicates “-----”, have a Yamaha
dealer check the multi-function
display, as it may be faulty.
Clock
To set the clock:
1. Push the “SELECT” button and
“RESET” button together for at
least two seconds.
2. When the hour digits start flash-
ing, push the “SELECT” button to
set the hours.
3. Push the “RESET” button, and
the first minute digit will start
fl ashing.
4. Push the “SELECT” button to set
the fi rst minute digit.
5. Push the “RESET” button and
the second minute digit will start
fl ashing.
6. Push the “SELECT” button to set
the second minute digit.
7. Push the “RESET” 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
segments of the fuel meter disappear
towards “E” (Empty) as the fuel level
decreases. When “
” starts flashing,
refuel as soon as possible. When the
key is turned to “ON”, all of the display
segments of the fuel meter will appear
for a few seconds, and then shown
actual fuel level.
EAU12349
Handlebar switchesLeftZAUM00**
3 1
2
1. Dimmer switch “%/&”
2. Turn signal switch “4/6”
3. Horn switch “*”RightZAUM00**
1
1. Start switch “,”
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EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
EAU13074
Fuel tank capTo open the fuel tank cap
Open the fuel tank cap lock cover,
insert the key into the lock, and then
turn it 1/4 turn clockwise. The lock will
be released and the fuel tank cap can
be opened.ZAUM00**
1
1. Fuel tank cap lock coverTo close the fuel tank cap
1. Push the fuel tank cap into posi-
tion with the key inserted in the
lock.
2. Turn the key counterclockwise to
the original position, remove it,
and then close the lock cover.
TIPThe fuel tank cap cannot be closed
unless the key is in the lock. In addi-
tion, the key cannot be removed if the
cap is not properly closed and locked.
EWA11091
WARNING
Make sure that the fuel tank cap
is properly closed after lling fuel.
Leaking fuel is a re hazard.
EAU13221
FuelZAUM00**
1
2
1. Fuel tank fi ller tube
2. Fuel levelMake sure there is suffi cient gasoline
in the tank.
EWA10881
WARNING
Gasoline and gasoline vapors are
extremely ammable. To avoid res
and explosions and to reduce the
risk of injury when refueling, follow
these instructions.
1. Before refueling, turn off the en-
gine and be sure that no one is
sitting on the vehicle. Never re-
fuel while smoking, or while in the
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EAU1044E
INSTRUMENT AND CONTROL FUNCTIONS
EAUT1503
SeatTo open the seat
1. Place the scooter on the center-
stand.
2. Insert the key into the main
switch, and then turn it coun-
terclockwise to the first “OPEN”
position. If the main switch is in
the “LOCK” position, turn the key
counterclockwise to the second
“OPEN” position.ZAUM00**TIPDo not push inward when turning the
key from “OFF” to “OPEN” or from
“LOCK” to “OPEN”.
3. Fold the seat up.
To close the seat
1. Fold the seat down, and then
push it down to lock it in place.
2. Remove the key from the main
switch if the scooter will be left
unattended.TIPMake sure that the seat is properly se-
cured before riding.
EAUT1713
Storage compartmentsFront storage compartmentZAUM00**
1
1. Front storage compartment
EWA11191
WARNING
● Do not exceed the load limit of
1.5 kg (3.3 lb) for the front stor-
age compartment.● Do not exceed the maximum
load of 157 kg (346 lb) for the
vehicle.
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INSTRUMENT AND CONTROL FUNCTIONS
EWA10241
WARNING
The vehicle must not be ridden with
the sidestand down, or if the sid-
estand cannot be properly moved
up (or does not stay up), otherwise
the sidestand could contact the
ground and distract the operator,
resulting in a possible loss of con-
trol. Yamaha’s ignition circuit cut-
off system has been designed to
assist the operator in fulfilling the
responsibility of raising the sides-
tand before starting off. Therefore,
check this system regularly and
have a Yamaha dealer repair it if it
does not function properly.
EAUT1095
Ignition circuit cut-off systemCheck the operation of the sidestand
switch according to the following pro-
cedure.Turn the key on.
Put the sidestand up.Push the start switch while applying
either of the brake levers. The engine will
start.Put the sidestand down.
If the engine stalls:
The sidestand switch is OK.
WARNING
● The vehicle must be placed on
the centerstand during this in-
spection.● If a malfunction is noted, have
a Yamaha dealer check the
system before riding.
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