fuel YAMAHA BRUIN 350 2WD 2006 Owners Manual

EBU00015
1-CONTENTS
LOCATION OF THE WARNING AND
SPECIFICATION LABELS ...................... 1-1
SAFETY INFORMATION ......................... 2-1
DESCRIPTION AND MACHINE
IDENTIFICATION ................................... 3-1
Identification number records ............... 3-3
Key identification number ..................... 3-5
Vehicle identification number ............... 3-7
Model label ........................................... 3-9
CONTROL FUNCTIONS ........................ 4-1
Main switch........................................... 4-1
Indicator and warning lights.................. 4-3
Speedometer ...................................... 4-11
Handlebar switches ............................ 4-13
Throttle lever ...................................... 4-17
Speed limiter ...................................... 4-19
Front brake lever ................................ 4-21
Brake pedal and rear brake lever ....... 4-23
Parking brake ..................................... 4-25
Drive select lever ................................ 4-27
Recoil starter ...................................... 4-29
1234
Fuel tank cap ..................................... 4-29
Fuel cock............................................ 4-31
Starter (choke) ................................... 4-33
Seat.................................................... 4-35
Storage box........................................ 4-37
Front carrier ....................................... 4-39
Rear carrier ........................................ 4-39
Front shock absorber adjustment ...... 4-41
Rear shock absorber adjustment ....... 4-43
PRE-OPERATION CHECKS .................. 5-1
Front and rear brakes .......................... 5-5
Fuel ...................................................... 5-9
Engine oil ........................................... 5-13
Final gear oil ...................................... 5-15
Throttle lever ...................................... 5-15
Fittings and fasteners......................... 5-17
Lights ................................................. 5-17
Switches............................................. 5-17
Tires ................................................... 5-19
How to measure tire pressure ............ 5-23
Tire wear limit..................................... 5-25
5
EE.book Page 1 Friday, April 1, 2005 9:57 AM

2-15
WARNING
_

Always turn off the engine when refueling.


Do not refuel immediately after the engine
has been running and is still very hot.


Do not spill gasoline on the engine or ex-
haust pipe/muffler when refueling. Never
refuel while smoking, or in the vicinity of
sparks, open flames, or other sources of
ignition such as the pilot lights of water
heaters and clothes dryers. Gasoline can
catch fire and you could be burned.


When transporting the ATV in another ve-
hicle, be sure it is kept upright and that
the fuel cock is in the “OFF” position. Oth-
erwise, fuel may leak out of the carburetor
or fuel tank.


Gasoline is poisonous. If you should
swallow some gasoline or inhale a lot of
gasoline vapor, or get some gasoline in
your eyes, see your doctor immediately. If
gasoline spills on your skin, wash with
soap and water. If gasoline spills on your
clothing, change your clothes.
_
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3-1
EBU00032
DESCRIPTION AND MACHINE
IDENTIFICATION1. Rear shock absorber
assembly spring preload
adjusting ring
2. Storage box and tool kit
3. Spark plug
4. Front shock absorber
assembly spring preload
adjusting ring
5. Brake pedal
6. V-belt case
7. Fuel cock
8. Air filter case
9. Fuses
10. Tail/brake light11. V-belt cooling duct check
hose
12. Oil filter cartridge
13. Engine oil dipstick
14. Rear brake lever
15. Left handlebar switches
16. Starter (choke)
17. Horn switch
18. Drive select lever
19. Speedometer
20. Main switch
21. Fuel tank cap
22. Throttle lever
23. Front brake leverNOTE:The machine you have purchased may differ
slightly from those shown in the figures of this
manual.
EE.book Page 1 Friday, April 1, 2005 9:57 AM

4-11 1. Reset knob 2. Speedometer
3. Odometer 4. Trip odometer
1. Bouton de remise à zéro 2. Compteur de vitesse
3. Compteur kilométrique 4. Totalisateur journalier
1. Perilla de reposición2.Velocímetro
3. Cuentakilómetros 4. Cuentakilómetros parcial
EBU00510
Speedometer
The speedometer shows riding speed. This
speedometer is equipped with an odometer and
trip odometer. The trip odometer can be reset to
“0” with the reset knob. Use the trip odometer to
estimate how far you can ride on a tank of fuel be-
fore going to reserve. This information will enable
you to plan fuel stops in the future.
EE.book Page 11 Friday, April 1, 2005 9:57 AM

4-29 1. Recoil starter
1. Lanceur à réenroulement
1. Arranque por tracción de cable
1. Fuel tank cap
1. Bouchon du réservoir de carburant
1. Tapón del depósito de combustible
EBU01264
Recoil starter
Firmly grasp the handle and pull slightly until en-
gagement can be felt. Then pull forcefully, being
careful not to pull the rope all the way out.
WARNING
_ Shift the drive select lever into the neutral po-
sition and apply the parking brake before start-
ing the engine or the ATV could start to move
unexpectedly, which could cause an accident. _
EBU00092
Fuel tank cap
Remove the fuel tank cap by turning it counter-
clockwise.
EE.book Page 29 Friday, April 1, 2005 9:57 AM

4-31 1. Arrow mark pointing to “OFF”
1. Flèche dirigée vers “OFF”
1. Marca de la flecha señalando a “OFF”
OFF position
Robinet fermé
Posición OFF1. Arrow mark pointing to “ON”
1. Flèche dirigée vers “ON”
1. Marca de la flecha señalando a “ON”ON position
Robinet ouvert
Posición ON
EBU00093
Fuel cock
The fuel cock supplies fuel from the fuel tank to the
carburetor.
The fuel cock has three positions.
OFF: With the lever in this position, fuel will not
flow. Always turn the lever to this position
when the engine is not running.
ON: With the lever in this position, fuel flows to
the carburetor. Normal riding is done with
the lever in this position.
EE.book Page 31 Friday, April 1, 2005 9:57 AM

4-33 1. Arrow mark pointing to “RES”
1. Flèche dirigée vers “RES”
1. Marca de la flecha señalando a “RES”
RES position
Réserve
Posición RES1. Starter (choke) “”
1. Starter (enrichisseur) “”
1. Starter (choke) “”
RES: This indicates reserve. If you run out of fuel
while riding, turn the lever to this position.
THEN FILL THE FUEL TANK AT THE
FIRST OPPORTUNITY. After refuelling, re-
turn the fuel cock lever to the “ON” position.
EBU00095
Starter (choke) “”
Starting a cold engine requires a richer air-fuel
mixture. A separate starter circuit supplies this
mixture.
Move in direction
a to turn on the starter (choke).
Move in direction
b to turn off the starter (choke).
Refer to “Starting a cold engine” for proper opera-
tion. (See pages 6-3–6-7.)
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5-1
EBU00113
PRE-OPERATION CHECKS
Before using this machine, check the following points:
ITEM ROUTINE PAGE
Front brakeCheck operation, free play, fluid level and fluid leakage.
Fill with DOT 4 brake fluid if necessary.5-5–5-7,
8-63–8-71
Rear brakeCheck operation, condition and free play.
Adjust if necessary.5-5–5-7,
8-63, 8-73–8-77
FuelCheck fuel level.
Fill with fuel if necessary.5-9–5-11
Engine oilCheck oil level.
Fill with oil if necessary.5-13, 8-21–8-31
Final gear oilCheck for leakage. 5-15, 8-31–8-37
ThrottleCheck for proper throttle cable operation and free play. 5-15, 8-61
Wheels and tiresCheck tire pressure, wear and damage.5-19–5-25,
8-85–8-87
Fittings and fastenersCheck all fittings and fasteners. 5-17
Lights and switchesCheck for proper operation. 5-17, 8-99–8-105
EE.book Page 1 Friday, April 1, 2005 9:57 AM

5-9 1. Fuel level
2. Fuel tank filler tube
1. Niveau de carburant
2. Tube de remplissage du réservoir de carburant
1. Nivel de combustible
2. Tubo de llenado del depósito de combustible
EBU09981
Fuel
Make sure there is sufficient gasoline in the tank.NOTE:_ (for Europe only)
If knocking or pinging occurs, use a different brand
of gasoline or higher octane grade. _
Recommended fuel:
Unleaded gasoline only
For Europe: Regular unleaded gasoline
only with a research octane
number of 91 or higher
Fuel tank capacity:
Total:
13.5 L
Reserve:
3.3 L
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5-11
CAUTION:_ Use only unleaded gasoline. The use of leaded
gasoline will cause severe damage to internal
engine parts, such as the valves and piston
rings, as well as to the exhaust system. _
WARNING
_

Do not overfill the fuel tank. Fuel expands
when it heats up. If the fuel tank is over-
filled, fuel could spill out due to heat from
the engine or the sun.


Be careful not to spill fuel, especially on
the engine or exhaust pipe which can
cause a fire and severe injury. Wipe up
any spilled fuel immediately.


Do not refuel right after the engine has
been running and is still very hot.


Be sure the fuel tank cap is closed secure-
ly.
_
EE.book Page 11 Friday, April 1, 2005 9:57 AM