2007 YAMAHA TTR90 Owners Manual

SAFETY INFORMATION
1-6
1 Except for Canada
U3P281E0.book Page 6 Monday, April 17, 2006 11:26 AM

SAFETY INFORMATION
1-7
1Except for Canada
2
4 1
3
5
Before you operate this vehicle, read the owner’s manual.
Prima di usare il veicolo, leggete il manuale di istruzioni.
Lire le manuel du propriétaire avant d’utiliser ce véhicule.
Lesen Sie die Bedienungsanleitung bevor Sie dieses Fahrzeug fahren.
Antes de conducir este vehículo, lea el Manual del Propietario.
5PA-21568-00
TIRE INFORMATION
Cold tire normal pressure should be set as
follows.
FRONT : 100kPa, {
1.00kgf/cm
2}
, 15psi
REAR : 100kPa, {1.00kgf/cm2}, 15psi
3RV-21668-A0
YAMAHA MOTOR CO., LTD.
SHIZUOKA JAPANYAMAHA
4GB-2155A-00
U3P281E0.book Page 7 Monday, April 17, 2006 11:26 AM

DESCRIPTION
2-1
2
EAU10410
Left view1. Fuel cock (page 3-5)
2. Starter (choke) lever (page 3-6)
3. Battery [TT-R90E(W)] (page 6-24)
4. Engine oil drain bolt (page 6-8)
5. Shift pedal (page 3-2)
6. Throttle stop screw (page 6-13)
U3P281E0.book Page 1 Monday, April 17, 2006 11:26 AM

DESCRIPTION
2-2
2
EAU10420
Right view1. Spark arrester (page 6-12)
2. Seat (page 3-7)
3. Kickstarter (page 3-6)
4. Fuse [TT-R90E(W)] (page 6-26)
5. Fuel tank (page 3-3)
6. Air filter element (page 6-10)
7. Spark plug cap (page 6-7)
8. Brake pedal (page 3-2)9. Engine oil filler cap (page 6-8)U3P281E0.book Page 2 Monday, April 17, 2006 11:26 AM

DESCRIPTION
2-3
2
EAU10430
Controls and instruments1. Left handlebar switch (page 3-1)
2. Brake lever (page 3-2)
3. Throttle grip (page 6-14)
4. Right handlebar switch [TT-R90E(W)] (page 3-1)
5. Fuel tank cap (page 3-3)
6. Main switch [TT-R90E(W)] (page 3-1)
U3P281E0.book Page 3 Monday, April 17, 2006 11:26 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-1
3
EAU40340
Main switch [TT-R90E(W)]The main switch controls the ignition
system. The main switch positions are
described below.
EAU10630
ON
All electrical systems are supplied with
power, and the engine can be started.
The key cannot be removed.
EAU10660
OFF
All electrical systems are off. The key
can be removed.
EAU12346
Handlebar switches Left
Right [TT-R90E(W)]
EAU41890
Engine stop switch “/”
[TT-R90(W)]
Set this switch to “” before starting
the engine. Set this switch to “” to
stop the engine.
EAU12660
Engine stop switch “/”
[TT-R90E(W)]
Set this switch to “” before starting
the engine. Set this switch to “” to
stop the engine in case of an emergen-
cy, such as when the vehicle overturns
or when the throttle cable is stuck.
EAU12710
Start switch “” [TT-R90E(W)]
Push this switch to crank the engine
with the starter.CAUTION:
ECA10050
See page 5-2 for starting instruc-tions prior to starting the engine.
1. Engine stop switch “/”
1. Start switch “”
U3P281E0.book Page 1 Monday, April 17, 2006 11:26 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-2
3
EAU39850
Shift pedal This motorcycle is equipped with a con-
stant-mesh 3-speed transmission. The
shift pedal is located on the left side of
the engine. Neutral is at the bottom po-
sition.
EAU12890
Brake lever The brake lever is located at the right
handlebar grip. To apply the front
brake, pull the lever toward the handle-
bar grip.
EAU12941
Brake pedal The brake pedal is on the right side of
the motorcycle. To apply the rear
brake, press down on the brake pedal.
1. Shift pedal
1. Brake lever
1. Brake pedal
U3P281E0.book Page 2 Monday, April 17, 2006 11:26 AM

INSTRUMENT AND CONTROL FUNCTIONS
3-3
3
EAU13180
Fuel tank cap To remove the fuel tank cap, turn it
counterclockwise, and then pull it off.
To install the fuel tank cap, insert it into
the tank opening, and then turn it clock-
wise.
WARNING
EWA11090
Make sure that the fuel tank cap isproperly closed before riding.
EAU13211
Fuel Make sure that there is sufficient fuel in
the tank. Fill the fuel tank to the bottom
of the filler tube as shown.
WARNING
EWA10880


Do not overfill the fuel tank, oth-
erwise it may overflow when the
fuel warms up and expands.


Avoid spilling fuel on the hot en-gine.
CAUTION:
ECA10070
Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since
fuel may deteriorate painted surfac-es or plastic parts.
EAU41930
For CanadaCAUTION:
ECA11400
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.
Your Yamaha engine has been de-
signed to use regular unleaded gaso-
line with a pump octane number
1. Fuel tank cap
1. Fuel tank filler tube
2. Fuel level
Recommended fuel:
REGULAR UNLEADED GASOLINE
ONLY
Fuel tank capacity:
4.2 L (1.11 US gal) (0.92 Imp.gal)
Fuel reserve amount:
0.5 L (0.13 US gal) (0.11 Imp.gal)
U3P281E0.book Page 3 Monday, April 17, 2006 11:26 AM