bulb YAMAHA AEROX50 2018 Owners Manual

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 functions... 3-1
Main switch/steering lock............... 3-1
Indicator lights and warning
lights............................................ 3-2
Multi-function display ..................... 3-3
Handlebar switches ........................ 3-6
Front brake lever ............................ 3-7
Rear brake lever ............................. 3-7
Fuel tank cap .................................. 3-7
Fuel ................................................. 3-8
Catalytic converter ....................... 3-10
Kickstarter .................................... 3-10
Seats ............................................ 3-11
Storage compartment .................. 3-12
For your safety – pre-operation
checks............................................... 4-1
Operation and important riding
points................................................ 5-1
Starting a cold engine .................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-2Braking ............................................ 5-3
Tips for reducing fuel
consumption ................................ 5-3
Engine break-in ............................... 5-4
Parking ............................................ 5-4
Periodic maintenance and
adjustment........................................ 6-1
Periodic maintenance chart for the
emission control system .............. 6-2
General maintenance and
lubrication chart ........................... 6-3
Removing and installing the
cowling and panel........................ 6-6
Checking the spark plug ................. 6-7
Engine oil and oil strainer ................ 6-9
Final transmission oil..................... 6-11
Coolant.......................................... 6-12
Replacing the air filter element
and cleaning the check hose..... 6-13
Checking the throttle grip free
play ............................................ 6-14
Valve clearance ............................. 6-14
Tires .............................................. 6-15
Cast wheels................................... 6-16
Checking the front and rear brake
lever free play ............................ 6-17
Checking the front and rear brake
pads ........................................... 6-17
Checking the brake fluid level ....... 6-18
Changing the brake fluid ............... 6-19Checking and lubricating the
cables ........................................ 6-19
Checking and lubricating the
throttle grip and cable ............... 6-20
Lubricating the front and rear
brake levers ............................... 6-20
Checking and lubricating the
centerstand ............................... 6-21
Checking the front fork ................. 6-21
Checking the steering................... 6-22
Checking the wheel bearings ....... 6-22
Battery .......................................... 6-23
Replacing the fuse ........................ 6-24
Replacing the headlight bulb ........ 6-25
Replacing the auxiliary light bulb
(for CHE) .................................... 6-26
Replacing the tail/brake light
bulb ........................................... 6-27
Replacing a turn signal light
bulb ........................................... 6-27
License plate light......................... 6-28
Troubleshooting............................ 6-28
Troubleshooting charts................. 6-29
Scooter care and storage................ 7-1
Matte color caution......................... 7-1
Care ................................................ 7-1
Storage ........................................... 7-4U1GBE1E0.book Page 1 Tuesday, October 17, 2017 11:45 AM

Periodic maintenance and adjustment
6-25
6After removing and installing
the main fuse, be sure to turn
the main switch from “ ”
to “ ” three times in 3 seconds
intervals to initialize the idle
speed control system.
[ECAM1130]
3. Turn the key to “ ” and turn on
the electrical circuits to check if
the devices operate.
4. If the fuse immediately blows
again, have a Yamaha dealer
check the electrical system.
EAUS1403
Replacing the headlight bulbIf the headlight bulb burns out, replace
it as follows.NOTICE
ECA10651
Take care not to damage the follow-
ing parts:
Headlight bulb
Do not touch the glass part of
the headlight bulb to keep it free
from oil, otherwise the transpar-
ency of the glass, the luminosity
of the bulb, and the bulb life will
be adversely affected. Thor-
oughly clean off any dirt and fin-
gerprints on the headlight bulb
using a cloth moistened with al-
cohol or thinner.
Headlight lens
Do not affix any type of tinted
film or stickers to the headlight
lens.
Do not use a headlight bulb of a
wattage higher than specified.
NOTICE
ECA10671
It is advisable to have a Yamaha
dealer perform this job.1. Place the scooter on the center-
stand.
2. Remove cowling A. (See page
6-6.)
3. Disconnect the headlight coupler.
4. Remove the headlight bulb cover.
Specified fuse:
15.0 A
1. Do not touch the glass part of the bulb.
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Periodic maintenance and adjustment
6-26
6 5. Unhook the headlight bulb holder,
and then remove the burnt-out
bulb.
6. Place a new headlight bulb into
position, and then secure it with
the bulb holder.
7. Install the headlight bulb cover.8. Connect the headlight coupler.
9. Install the cowling.
10. Have a Yamaha dealer adjust the
headlight beam if necessary.
EAU70164
Replacing the auxiliary light
bulb (for CHE)1. Remove cowling A.
2. Pull out the auxiliary light bulb
socket.
3. Pull out the old bulb.
4. Insert a new bulb into the socket.
5. Install the auxiliary light bulb sock-
et.
6. Install the cowling.
1. Headlight bulb cover
1. Headlight bulb holderZAUM0935
1
ZAUM0936
1
1. Auxiliary light bulb socketZAUM0940
1
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Periodic maintenance and adjustment
6-27
6
EAU24135
Replacing the tail/brake light
bulb1. Remove the tail/brake light lens by
removing the screws.
2. Remove the burnt-out bulb by
pushing it in and turning it coun-
terclockwise.
3. Insert a new bulb into the socket,
push it in, and then turn it clock-
wise until it stops.
4. Install the lens by installing the
screws. NOTICE: Do not over-
tighten the screws, otherwise
the lens may break.
[ECA10682]EAU24205
Replacing a turn signal light
bulb1. Remove the turn signal light lens
by removing the screw.
2. Remove the burnt-out bulb by
pushing it in and turning it coun-
terclockwise.3. Insert a new bulb into the socket,
push it in, and then turn it clock-
wise until it stops.
4. Install the lens by installing the
screw. NOTICE: Do not over-
tighten the screw, otherwise the
lens may break.
[ECA11192]
ZAUM0937
ZAUM0938ZAUM0939
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Periodic maintenance and adjustment
6-28
6
EAU24331
License plate lightIf the license plate light does not come
on, have a Yamaha dealer check the
electrical circuit or replace the bulb.
EAU25883
TroubleshootingAlthough Yamaha scooters receive a
thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition systems,
for example, can cause poor starting
and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your scooter re-
quire any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the scooter prop-
erly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWA15142
When checking the fuel system, do
not smoke, and make sure there are
no open flames or sparks in the ar-
ea, including pilot lights from waterheaters or furnaces. Gasoline or
gasoline vapors can ignite or ex-
plode, causing severe injury or prop-
erty damage.
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Specifications
8-2
8
Front tire:Type:
Tubeless
Size:
120/70-13 53P
Manufacturer/model:
MICHELIN/POWER PURE SCRear tire:Type:
Tubeless
Size:
130/60-13 53P
Manufacturer/model:
MICHELIN/POWER PURE SCLoading:Maximum load:
182 kg (401 lb)
(Total weight of rider, passenger, cargo
and accessories)Tire air pressure (measured on cold
tires):1 person:
Front:
150 kPa (1.50 kgf/cm², 22 psi)
Rear:
150 kPa (1.50 kgf/cm², 22 psi)
2 persons:
Front:
160 kPa (1.60 kgf/cm², 23 psi)
Rear:
170 kPa (1.70 kgf/cm², 25 psi)Front wheel:Wheel type:
Cast wheelRim size:
13 x MT3.00
Rear wheel:Wheel type:
Cast wheel
Rim size:
13 x MT3.50Front brake:Type:
Hydraulic single disc brake
Specified brake fluid:
DOT 4Rear brake:Type:
Hydraulic single disc brake
Specified brake fluid:
DOT 4Front suspension:Type:
Telescopic fork
Spring:
Coil spring
Shock absorber:
Hydraulic damper
Wheel travel:
80 mm (3.1 in)Rear suspension:Type:
Unit swing
Spring:
Coil spring
Shock absorber:
Hydraulic damperWheel travel:
64 mm (2.5 in)
Electrical system:System voltage:
12 V
Ignition system:
TCI
Charging system:
AC magnetoBattery:Model:
GS CB5L-B
Voltage, capacity:
12 V, 5.0 Ah (10 HR)Headlight:Bulb type:
Halogen bulbBulb wattage:Headlight:
35.0 W/35.0 W x 1
Brake/tail light:
21.0 W/5.0 W × 1
Front turn signal light:
10.0 W × 2
Rear turn signal light:
10.0 W × 2
Auxiliary light:
5.0 W × 1
License plate light:
5.0 W × 1
Meter lighting:
LED
High beam indicator light:
LED
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10-1
10
Index
AAcceleration and deceleration ................ 5-2
Air filter element and check hose,
replacing and cleaning ....................... 6-13
Auxiliary light bulb, replacing ............... 6-26BBattery .................................................. 6-23
Brake fluid, changing............................ 6-19
Brake fluid level, checking.................... 6-18
Brake lever, front .................................... 3-7
Brake lever, rear ..................................... 3-7
Brake levers, lubricating ....................... 6-20
Braking ................................................... 5-3CCables, checking and lubricating ......... 6-19
Care ........................................................ 7-1
Catalytic converter ............................... 3-10
Centerstand, checking and
lubricating........................................... 6-21
Coolant ................................................. 6-12
Coolant temperature warning light ......... 3-2
Cowling and panel, removing and
installing ............................................... 6-6DData recording, vehicle........................... 9-2
Diagnostic connector ............................. 9-2
Dimmer switch........................................ 3-6EEngine break-in ...................................... 5-4
Engine oil ................................................ 6-9
Engine trouble warning light ................... 3-3FFinal transmission oil ............................ 6-11Front and rear brake lever free play,
checking ............................................ 6-17
Front and rear brake pads, checking ... 6-17
Front fork, checking ............................. 6-21
Fuel ........................................................ 3-8
Fuel consumption, tips for reducing ...... 5-3
Fuel level warning light........................... 3-2
Fuel tank cap.......................................... 3-7
Fuse, replacing..................................... 6-24
HHandlebar switches ............................... 3-6
Headlight bulb, replacing ..................... 6-25
High beam indicator light ....................... 3-2
Horn switch ............................................ 3-6IIdentification numbers ........................... 9-1
Indicator lights and warning lights ......... 3-2KKickstarter ............................................ 3-10LLicense plate light ................................ 6-28MMain switch/steering lock ...................... 3-1
Maintenance and lubrication, periodic... 6-3
Maintenance, emission control
system ................................................. 6-2
Matte color, caution ............................... 7-1
Model label............................................. 9-1
Multi-function display............................. 3-3PParking ................................................... 5-4
Part locations ......................................... 2-1SSafe-riding points................................... 1-5Safety information................................... 1-1
Seats ..................................................... 3-11
Spark plug, checking .............................. 6-7
Specifications ......................................... 8-1
Starting a cold engine............................. 5-1
Starting off .............................................. 5-2
Start switch ............................................. 3-6
Steering, checking ................................ 6-22
Storage ................................................... 7-4
Storage compartment........................... 3-12
TTail/brake light bulb, replacing ............. 6-27
Throttle grip and cable, checking and
lubricating ........................................... 6-20
Throttle grip free play, checking ........... 6-14
Tires ...................................................... 6-15
Troubleshooting .................................... 6-28
Troubleshooting charts ......................... 6-29
Turn signal indicator light ....................... 3-2
Turn signal light bulb, replacing............ 6-27
Turn signal switch ................................... 3-6VValve clearance..................................... 6-14
Vehicle identification number ................. 9-1WWheel bearings, checking .................... 6-22
Wheels .................................................. 6-16
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