2006 YAMAHA WOLVERINE 450 headlight bulb

Axle boots ................................................ 8-42
Brake light switches ................................. 8-42
Checking and lubricating the cables ........ 8-43
Checking and lubricating the front and rear
brake levers .............................................. 8-43
Checking and lubricating the brake
pedal ........................................................ 8-44
Checking the wheel bearings ................... 8-44
Lubricating the drive shaft universal
joint ........................................................... 8-44
Lubricating the knuckle pivots .................. 8-45
Lubricating the knuckle shafts .................. 8-45
Lubricating the steering shaft ................... 8-45
Battery ...................................................... 8-45
Replacing a fuse ...................................... 8-47
Replacing a headlight bulb ....................... 8-48
Adjusting a headlight beam ...................... 8-50
Replacing the tail/brake light bulb ............ 8-51
Removing a wheel .................................... 8-51
Installing a wheel ...................................... 8-52
Troubleshooting ....................................... 8-53
Troubleshooting charts ............................. 8-54
CLEANING AND STORAGE .......................... 9-1
Cleaning ..................................................... 9-1
Storage ....................................................... 9-2SPECIFICATIONS .......................................10-1
CONSUMER INFORMATION.......................11-1
Identification numbers ...............................11-1
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8-48
8
CAUTION:ECB00640To prevent accidental short-circuiting, turn off
the main switch when checking or replacing afuse.
2. Remove the blown fuse, and then install a
new fuse of the specified amperage.
WARNING
EWB02170Always use a fuse of the specified rating, and
never use a substitute object in place of the
proper fuse. An improper fuse or a substitute
object can cause damage to the electrical sys-tem which could lead to a fire.
3. Turn the key to “ON” 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.EBU25540Replacing a headlight bulb If a headlight bulb burns out, replace it as follows.
1. Remove the headlight bulb holder cover at the
rear of the headlight by pulling it off. Specified fuses:
Main fuse:
30.0 A
Headlight fuse:
15.0 A
Ignition fuse:
10.0 A
Four-wheel-drive motor fuse:
3.0 A
Signaling system fuse:
10.0 A
Auxiliary DC jack fuse:
10.0 A
Backup fuse:
10.0 A
U3C260E0.book Page 48 Tuesday, August 2, 2005 9:52 AM

8-49
8 2. Remove the headlight bulb holder by pushing
it inward and turning it counterclockwise.3. Remove the defective bulb from the headlight
unit by pulling it out.
WARNING
EWB02220A headlight bulb is hot when it is on and imme-
diately after it is turned off. Wait for the bulb to
cool before touching or removing it. You can
be burned or a fire could start if the bulb touch-es something flammable.
4. Install a new headlight bulb into the headlight
unit by aligning the projection on the bulb with
the groove in the headlight unit.
1. Headlight bulb holder cover
1. Headlight bulb holder
1. Do not touch the glass part of the bulb.
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8-50
8
CAUTION:ECB00650Do 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 affect-
ed. Thoroughly clean off any dirt and finger-
prints on the headlight bulb using a clothmoistened with alcohol or thinner.
5. Install the headlight bulb holder by aligning the
projections with the holes in the headlight unit,
pushing it inward, and turning it clockwise until
it stops.
6. Install the headlight bulb holder cover at the
rear of the headlight.7. Adjust the headlight beam if necessary.
EBU25560Adjusting a headlight beam CAUTION:ECB00690It is advisable to have a Yamaha dealer makethis adjustment.
To raise a headlight beam, turn the adjusting bolt
in direction (a).
To lower a headlight beam, turn the adjusting bolt
in direction (b).1. Headlight beam adjusting bolt
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10-4
10
Front wheel:Wheel type:
Panel wheel
Rim size:
12 x 6.0ATRear wheel:Wheel type:
Panel wheel
Rim size:
12 x 7.5ATFront brake:Type:
Dual disc brake
Operation:
Right hand operation
Recommended fluid:
DOT 4Rear brake:Type:
Single disc brake
Operation:
Left hand and right foot operation
Recommended fluid:
DOT 4Front suspension:Type:
Double wishbone
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
160.0 mm (6.30 in)
Rear suspension:Type:
Swingarm
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
180.0 mm (7.09 in)Electrical system:Ignition system:
DC. CDI
Charging system:
AC magnetoBattery:Model:
YTX20L-BS
Voltage, capacity:
12 V, 18.0 AhHeadlight:Bulb type:
Krypton bulbBulb voltage, wattage x quantity:Headlight:
12 V, 30 W/30.0 W × 2
Tail/brake light:
12 V, 5.0/21.0 W × 1
Neutral indicator light:
LED
Reverse indicator light:
LED
Coolant temperature warning light:
LED
U3C260E0.book Page 4 Tuesday, August 2, 2005 9:52 AM

INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-30
Axle boots .................................................................... 8-42BBattery .......................................................................... 8-45
Brake fluid, changing .................................................... 8-39
Brake fluid level, checking ............................................ 8-37
Brake lever free play and brake pedal position (rear),
adjusting and checking .............................................. 8-40
Brake lever free play, checking the front ...................... 8-39
Brake lever, front ............................................................ 4-7
Brake levers, checking and lubricating ......................... 8-43
Brake light switches ..................................................... 8-42
Brake pads, checking the front and rear ...................... 8-36
Brake pedal and rear brake lever ................................... 4-7
Brake pedal, checking and lubricating ......................... 8-44
Brakes, front and rear .................................................... 5-4CCables, checking and lubricating ................................. 8-43
Carburetor, adjusting .................................................... 8-33
Chassis fasteners ........................................................... 5-7
Cleaning ......................................................................... 9-1
Coolant .................................................................. 5-3, 8-25
Coolant temperature warning light ................................. 4-2
Cowlings and panels, removing and installing ............... 8-8DDifferential gear oil ......................................................... 5-3Differential gear oil, changing ....................................... 8-23
Drive select lever ............................................................ 4-8
Drive select lever and driving in reverse ........................ 6-3
Drive select lever safety system cable, adjusting ......... 8-36
Drive shaft universal joint, lubricating ........................... 8-44
EEngine break-in .............................................................. 6-5
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-34
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge ................................... 8-16
Engine, starting a warm ................................................. 6-3
Engine stop switch ......................................................... 4-4FFinal gear oil .......................................................... 5-3, 8-21
Four-wheel-drive indicator .............................................. 4-2
Fuel ......................................................................... 4-9, 5-3
Fuel cock ...................................................................... 4-10
Fuel tank cap .................................................................. 4-8
Fuses, replacing ........................................................... 8-47HHandlebar switches ........................................................ 4-4
Headlight beam, adjusting ............................................ 8-50
Headlight bulb, replacing .............................................. 8-48IIdentification numbers .................................................. 11-1
Indicator lights and warning light .................................... 4-2
Instruments, lights and switches .................................... 5-7
U3C260E0.book Page 1 Tuesday, August 2, 2005 9:52 AM