Page 10 of 138

Lubricating the swingarm pivots ............... 8-34
Lubricating the rear suspension relay arm
and connecting arm pivoting points ........ 8-35
Lubricating the upper and
lower arm pivots ..................................... 8-36
Lubricating the steering shaft ................... 8-37
Battery ...................................................... 8-37
Replacing the fuse ................................... 8-40
Replacing a headlight bulb ....................... 8-40
Adjusting a headlight beam ...................... 8-42
Replacing the tail/brake light bulb ............ 8-43
Removing a wheel .................................... 8-43
Installing a wheel ...................................... 8-44
Troubleshooting ....................................... 8-44
Troubleshooting chart .............................. 8-46
CLEANING AND STORAGE .......................... 9-1
Cleaning ..................................................... 9-1
Storage ....................................................... 9-2
SPECIFICATIONS ...................................... 10-1
CONSUMER INFORMATION ...................... 11-1
Identification numbers .............................. 11-1
U1BS61E0.book Page 3 Tuesday, April 13, 2010 10:25 AM
Page 24 of 138
3-1
3
EBU17680
DESCRIPTION
EBU17690Left view
EBU17700Right view
1. Front shock absorber assembly spring preload adjusting
ring
2. Fuel cock
3. Throttle stop screw
4. Air filter case
5. Battery
6. Owner’s tool kit
7. Oil filter element
8. Shift pedal
1. Spark arrester
2. Fuse
3. Rear shock absorber assembly spring preload adjusting
nut
4. Drive select lever
5. Fuel tank cap
6. Spark plug
7. Engine oil filler cap
8. Brake pedal
9. Rear brake light switch
10.Rear brake fluid reservoir
12345 6
7 8 9 10
U1BS61E0.book Page 1 Tuesday, April 13, 2010 10:25 AM
Page 120 of 138

8-40
8
EBU25243Replacing the fuse The fuse holder is located under the seat. (See
page 4-12.)
If the fuse is blown, replace it as follows.
1. Turn the key to “OFF” and turn off all electrical
circuits.NOTICEECB00640To prevent accidental short-circuiting, turn off
the main switch when checking or replacing a
fuse.
2. Remove the blown fuse, and then install a
new fuse of the specified amperage.
WARNING! Always use a fuse of the spec-
ified rating, and never use a substitute ob-
ject in place of the proper fuse. An
improper fuse or a substitute object can
cause damage to the electrical system,
which could lead to a fire.
[EWB02172]
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.EBU25542Replacing 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.
1. Fuse
2. Spare fuse
Specified fuse:
15.0 A
U1BS61E0.book Page 40 Tuesday, April 13, 2010 10:25 AM
Page 133 of 138
10-4
10
Rim size:
9 x 8.0ATFront brake:Type:
Dual disc brake
Operation:
Right hand operation
Recommended fluid:
DOT 4Rear brake:Type:
Single disc brake
Operation:
Right foot operation
Recommended fluid:
DOT 4Front suspension:Type:
Double wishbone
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
200 mm (7.9 in)Rear suspension:Type:
Swingarm (link suspension)
Spring/shock absorber type:
Coil spring/gas-oil damper
Wheel travel:
210 mm (8.3 in)
Electrical system:Ignition system:
DC CDI
Charging system:
AC magnetoBattery:Model:
YTZ10S
Voltage, capacity:
12 V, 8.6 AhHeadlight:Bulb type:
Krypton bulbBulb voltage, wattage × quantity:Headlight:
12 V, 30/30 W × 2
Tail/brake light:
12 V, 5.0/21.0 W × 1
Neutral indicator light:
12 V, 1.7 W × 1
Reverse indicator light:
12 V, 1.7 W × 1Fuse:Fuse:
15.0 A
U1BS61E0.book Page 4 Tuesday, April 13, 2010 10:25 AM
Page 136 of 138

INDEX
AAccessories and loading ................................................ 6-8
Air filter element, cleaning ............................................ 8-15BBattery .......................................................................... 8-37
Brake and clutch levers, checking and lubricating ....... 8-32
Brake and shift pedals, checking and lubricating ......... 8-33
Brake fluid, changing .................................................... 8-25
Brake fluid level, checking ............................................ 8-23
Brake lever ..................................................................... 4-5
Brake lever free play, checking the front ...................... 8-25
Brake light switches ..................................................... 8-27
Brake pads, checking the front and rear ...................... 8-22
Brake pedal .................................................................... 4-5
Brake pedal position, checking .................................... 8-25
Brakes .......................................................................... 8-22
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................. 8-32
Carburetor, adjusting .................................................... 8-20
Chassis fasteners ........................................................... 5-6
Cleaning ......................................................................... 9-1
Clutch lever .................................................................... 4-4
Clutch lever free play, adjusting ................................... 8-28DDrive chain ..................................................................... 5-4
Drive chain, lubricating ................................................. 8-31
Drive chain slack .......................................................... 8-29Drive select lever ............................................................ 4-7
Drive select lever and driving in reverse ........................ 6-3
EEngine break-in .............................................................. 6-6
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-20
Engine oil ....................................................................... 5-3
Engine oil and oil filter element .................................... 8-11
Engine, starting a warm ................................................. 6-3
Engine stop switch ......................................................... 4-2FFuel ......................................................................... 4-8, 5-3
Fuel cock ...................................................................... 4-10
Fuel tank cap .................................................................. 4-8
Fuse, replacing ............................................................. 8-40HHandlebar switches ........................................................ 4-2
Headlight beam, adjusting ............................................ 8-42
Headlight bulb, replacing .............................................. 8-40IIdentification numbers .................................................. 11-1
Indicator lights ................................................................ 4-2
Instruments, lights and switches .................................... 5-6LLabel locations ............................................................... 1-1
Light switch .................................................................... 4-3MMain switch .................................................................... 4-1
U1BS61E0.book Page 1 Tuesday, April 13, 2010 10:25 AM