headlight bulb YAMAHA TZR50 2012 Owners Manual

Checking and lubricating the cables ..........................................6-28
Checking and lubricating the throttle grip and cable .................6-28
Adjusting the Autolube pump .........6-28
Checking and lubricating the brake and shift pedals.................6-29
Checking and lubricating the brake and clutch levers ...............6-29
Checking and lubricating the sidestand .....................................6-30
Checking the front fork ...................6-31
Checking the steering.....................6-31
Checking the wheel bearings .........6-32
Battery ............................................6-32
Replacing the fuse ..........................6-33
Replacing the headlight bulb..........6-34
Replacing the tail/brake light bulb .............................................6-35
Replacing a front turn signal light bulb......................................6-35
Replacing a rear turn signal light bulb......................................6-36
Replacing the license plate light bulb......................................6-36
Troubleshooting ..............................6-37
Troubleshooting charts ...................6-38
MOTORCYCLE CARE AND
STORAGE ............................................7-1 Matte color caution...........................7-1 Care ..................................................7-1
Storage .............................................7-3
SPECIFICATIONS ...............................8-1
CONSUMER INFORMATION .............9-1 Identification numbers ......................9-1
Vehicle identification number............9-1
Model label .......................................9-1
TABLE OF CONTENTS
1HD-F819D-E0 7/3/11 20:27 Página 7
2AS-F819D-E0.indd 731/07/12 10:09

3. Turn the key to “ ” and turn onthe electrical circuits to check if
the devices operate.
4. If the fuse immediately blows again, have a Yamaha dealer
check the electrical system.
EAU23804
Replacing the headlight bulb
This model is equipped with a halo-
gen bulb headlight. If the headlight
bulb burns out, replace it as follows.
ECA10650
Take care not to damage the follo-
wing parts:
Headlight bulb
Do not touch the glass part of
the headlight bulb to keep it
free from oil, otherwise the
transparency of the glass, the
luminosity of the bulb, and the
bulb life will be adversely affec-
ted. Thoroughly clean off any
dirt and fingerprints on the
headlight bulb using a cloth
moistened with alcohol or thin-
ner.
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 speci-
fied.
1. Do not touch the glass part of the bulb.
1. Remove the headlight bulb cover,and then disconnect the head-
light lead connectors.
1. Headlight bulb cover
2. Unhook the headlight bulb hol-der, and then remove the burnt-
out bulb.
NOTICE
Specified fuse:10.0 A
PERIODIC MAINTENANCE AND ADJUSTMENT
6-34
6
1HD-F819D-E0 7/3/11 20:27 Página 71
2AS-F819D-E0.indd 7131/07/12 10:09

1. Unhook the headlight bulb holder
2. Take the headlight bulb holder off
3. Headlight bulb holder
3. Place a new headlight bulb intoposition, and then secure it with
the bulb holder.
4. Connect the headlight lead con- nectors, and then install the bulb
cover.
5. Have a Yamaha dealer adjust the headlight beam if necessary.
EAU24133
Replacing the tail/brake light
bulb
1. Remove the tail/brake light lensby removing the screws.
1. Screw
2. Tail/Brake light lens
3. Tail/brake light bulb
2. Remove the burnt-out bulb bypushing 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.
[ECA10681] EAUS1352
Replacing a front turn signal
light bulb
ECA10670
It is advisable to have a Yamaha
dealer perform this job.
1. Remove the socket (together
with the bulb) by turning it coun-
terclockwise for the right turn sig-
nal and turning it clockwise for
the left turn signal.
1. Turn signal light bulb socket
2. Remove the burnt out bulb bypulling it out.
NOTICE
PERIODIC MAINTENANCE AND ADJUSTMENT
6-35
6
1HD-F819D-E0 7/3/11 20:27 Página 72
2AS-F819D-E0.indd 7231/07/12 10:09

Caster angle:25.00 º
Trail: 90 mm (3.5 in)
Front tire:Type:Tubeless
Size: 100/80 17 (52H)
Manufacturer/model: Pirelli / Sport Demon
Manufacturer/model: Continental/Conti-Twist SM
Rear tire:Type:Tubeless
Size: 130/70 17 (62H)
Manufacturer/model: Pirelli / Sport Demon
Manufacturer/model: Continental/Conti-Twist SM
Maximum load: 196 kg (432 lb)
Tire air pressure (measured on cold
tires):
Loading condition:0–90 kg (0–198 lb)
Front: 180 kPa (1.80 kgf/cm
2, 26 psi, 1.80 bar)
Rear: 200 kPa (2.00 kgf/cm
2, 29 psi, 2.00 bar)
Loading condition: 90–193 kg (198–425 lb) Front:
190 kPa (1.90 kgf/cm
2, 28 psi, 1.90 bar)
Rear: 230 kPa (2.30 kgf/cm
2, 33 psi, 2.30 bar)High-speed riding:Front:190 kPa (1.90 kgf/cm2, 28 psi, 1.90 bar)
Rear: 230 kPa (2.30 kgf/cm
2, 33 psi, 2.30 bar)
Front wheel:Wheel type:Cast wheel
Rim size: 17M/C x MT2.50
Rear wheel:Wheel type:Cast wheel
Rim size: 17M/C x MT3.50
Front brake:Type:Single disc brake
Operation: Right hand operation
Recommended fluid: DOT 4
Rear brake:Type:Single disc brake
Operation: Right foot operation
Recommended fluid: DOT 4
Front suspension:Type:Telescopic fork
Spring/shock absorber type: Coil spring/oil damper
Wheel travel: 108.0 mm (4.25 in)
Rear suspension:Type:Swingarm (link suspension)
Spring/shock absorber type: Coil spring/oil damper
Wheel travel: 89.2 mm (3.51 in)
Electrical system:Ignition system:DC CDI
Charging system: Flywheel magneto
Battery:Model:GT4L-BS
Voltage, capacity: 12 V, 3.0 Ah
Headlight:Bulb type:Incandescence
Bulb voltage, wattage x quantity:Headlight:12 V, 25 W/25 W x 2
Headlight: 12 V, 25 W x 2
Tail/brake light: 12 V, 5.0 W/21.0 W x 1
SPECIFICATIONS
8-2
8
1HD-F819D-E0 7/3/11 20:27 Página 82
2AS-F819D-E0.indd 8231/07/12 10:09

AAir filter element .......................................6-17
Anti-theft device housing .........................3-13
Autolube pump, adjusting........................6-28
BBattery......................................................6-32
Brake and clutch levers, checking andlubricating ..............................................6-29
Brake and shift pedals, checking and lubricating ..............................................6-29
Brake fluid level, checking .......................6-24
Brake fluid, changing ...............................6-25
Brake lever .................................................3-6
Brake light switches .................................6-23
Brake pedal ................................................3-6
Brake pedal free play, adjusting ..............6-22
CCables, checking and lubricating ............6-28
Carburetor, adjusting ...............................6-17
Care............................................................7-1
Catalytic converter .....................................3-9
Clutch lever ................................................3-5
Clutch lever free play, adjusting...............6-21
Coolant.....................................................6-14
Coolant temperature warning light ............3-3
Cowlings and panels, removing and installing ...................................................6-8
DDimmer switch ...........................................3-5
Drive chain slack ......................................6-25
Drive chain, cleaning and lubricating.......6-27
EEngine break-in ..........................................5-3
Engine idling speed .................................6-18 Engine oil .................................................3-10
Engine stop switch ....................................3-5
Engine trouble warning light ......................3-3
Engine, starting a warm .............................5-2
FFront and rear brake pads, checking ......6-23
Front brake lever free play, checking.......6-22
Front fork, checking .................................6-31
Fuel ............................................................3-8
Fuel cock..................................................3-11
Fuel consumption, tips for reducing ..........5-3
Fuel tank breather/overflow hose ..............3-9
Fuel tank cap .............................................3-7
Fuse, replacing.........................................6-33
HHandlebar switches ...................................3-4
Headlight bulb, replacing .........................6-34
Horn switch ................................................3-5
IIdentification numbers ...............................9-1
Ignition circuit cut-off system ..................3-14
Indicator and warning lights ......................3-2
LLicense plate light bulb, replacing ...........6-36
MMain switch/steering lock ..........................3-1
Maintenance and lubrication, periodic ......6-4
Maintenance, emission control system .....6-3
Matte color, caution ...................................7-1
Model label ................................................9-1
NNeutral indicator light.................................3-2
OOil level warning light .................................3-2
PParking .......................................................5-4
Part locations .............................................2-1
Pass switch ................................................3-5
RRear view mirrors .....................................3-13
SSafety information ......................................1-1
Seat ..........................................................3-12
Shift pedal ..................................................3-6
Shift pedal position, adjusting .................6-22
Shifting .......................................................5-2
Sidestand .................................................3-14
Sidestand, checking and lubricating .......6-30
Spark plug, checking ...............................6-11
Specifications.............................................8-1
Speedometer unit ......................................3-3
Start switch ................................................3-5
Starter (choke) lever .................................3-12
Starting a cold engine ................................5-1
Steering, checking ...................................6-31
Storage.......................................................7-3
TTachometer ................................................3-4
Tail/brake light bulb, replacing .................6-35
Throttle grip and cable, checking
and lubricating .......................................6-28
Throttle grip free play, adjusting ..............6-18
Tires .........................................................6-19
Tool kit ........................................................6-1
Transmission oil .......................................6-13
Troubleshooting .......................................6-37
Troubleshooting charts ............................6-38
Turn signal indicator light ...........................3-2
INDEX
1HD-F819D-E0 7/3/11 20:27 Página 85
2AS-F819D-E0.indd 8531/07/12 10:09