Page 30 of 112

INSTRUMENT AND CONTROL FUNCTIONS
3-15
3position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12500
Horn switch“”
Press this switch to sound the horn.
EAU12660
Engine stop switch“/”
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.
EAU12711
Start switch“”
Push this switch to crank the engine
with the starter. See page 5-1 for start-
ing instructions prior to starting the en-
gine.
EAU41700
The engine trouble warning light will
come on when the key is turned to “ON”
and the start switch is pushed, but this
does not indicate a malfunction.
EAU12733
Hazard switch“”
With the key in the “ON” or“” posi-
tion, use this switch to turn on the haz-
ard lights (simultaneous flashing of all
turn signal lights).
The hazard lights are used in case of
an emergency or to warn other drivers
when your vehicle is stopped where it
might be a traffic hazard.NOTICE
ECA10061
Do not use the hazard lights for an
extended length of time with the en-
gine not running, otherwise the bat-
tery may discharge.
EAU12820
Clutch lever The clutch lever is located at the left
handlebar grip. To disengage the
clutch, pull the lever toward the handle-
bar grip. To engage the clutch, release
the lever. The lever should be pulled
rapidly and released slowly for smooth
clutch operation.
The clutch lever is equipped with a
clutch switch, which is part of the igni-
tion circuit cut-off system. (See page
3-29.)1. Clutch lever
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Page 61 of 112
PERIODIC MAINTENANCE AND ADJUSTMENT
6-9
6
2. Remove the projection on cowling
A from the hole in cowling B as
shown.3. Remove the forward-most projec-
tion from the slot, slide the cowling
forward, and then remove the re-
maining projections from the slots
as shown.
4. Disconnect the turn signal light
lead coupler.
1. Quick fastener
2. Quick fastener screw
1. Cowling B
2. Bolt
3. Quick fastener
1. Quick fastener
1. Quick fastener
2. Quick fastener screw
1. Cowling A
2. Cowling B
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Page 62 of 112
PERIODIC MAINTENANCE AND ADJUSTMENT
6-10
6
To install a cowling
1. Connect the turn signal light lead
coupler.2. Fit the projections into the slots,
slide the cowling rearward, and
then fit the forward-most projection
into the slot.3. Fit the projection on cowling A into
the hole in cowling B as shown.
4. Install the bolts, quick fasteners,
and quick fastener screw.
EAU39092
Cowling C
To remove the cowling1. Remove cowling B and panel B.
(See page 6-8.)
2. Unfasten the wire harness by
pressing on the projection to open
the plastic fastener.
1. Cowling A
2. Turn signal light lead coupler
1. Cowling B
2. Turn signal light lead coupler
1. Cowling A
2. Turn signal light lead coupler
1. Cowling B
2. Turn signal light lead coupler
1. Cowling A
2. Cowling B
U13SE3E0.book Page 10 Tuesday, June 8, 2010 4:39 PM
Page 87 of 112

PERIODIC MAINTENANCE AND ADJUSTMENT
6-35
6
If a fuse is blown, replace it as follows.
1. Turn the key to “OFF” and turn off
the electrical circuit in question.
2. Remove the blown fuse, and then
install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a higher amperage
rating than recommended to
avoid causing extensive dam-
age to the electrical system and
possibly a fire.
[EWA15131]
3. Turn the key to “ON” and turn on
the electrical circuit in question to
check if the device operates.
4. If the fuse immediately blows
again, have a Yamaha dealer
check the electrical system.
EAU39012
Replacing a headlight bulb This model is equipped with quartz bulb
headlights. If a headlight bulb burns
out, replace it as follows.NOTICE
ECA10650
Take care not to damage the follow-
ing parts:
Headlight bulb
Do not touch the glass part of
the headlight bulb to keep it free
from oil, otherwise the transpar-
ency of the glass, the luminosity
of the bulb, and the bulb life will
be adversely affected. Thor-
oughly clean off any dirt and fin-
gerprints on the headlight bulb
using a cloth moistened with al-
cohol or thinner.
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 specified.
1. Fuse box 2
2. Left radiator fan fuse
3. Right radiator fan fuse
4. Signaling system fuse
5. Ignition fuse
6. Taillight fuse
7. Headlight fuse
8. Spare fuse
Specified fuses:
Main fuse:
50.0 A
Fuel injection system fuse:
15.0 A
Electronic throttle valve fuse:
7.5 A
Backup fuse:
7.5 A
Radiator fan fuse:
15.0 A × 2
Ignition fuse:
15.0 A
Signaling system fuse:
10.0 A
Taillight fuse:
7.5 A
Headlight fuse:
15.0 A
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Page 89 of 112
PERIODIC MAINTENANCE AND ADJUSTMENT
6-37
6
EAU24181
Tail/brake light This model is equipped with an LED-
type tail/brake light.
If the tail/brake light does not come on,
have a Yamaha dealer check it.
EAU24204
Replacing a turn signal light
bulb 1. Remove the turn signal light lens
by removing the screw.
2. Remove the burnt-out bulb by
pushing it in and turning it counter-
clockwise.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
screw. NOTICE: Do not over-
tighten the screw, otherwise the
lens may break.
[ECA11191]
1. Screw
1. Turn signal light bulb
U13SE3E0.book Page 37 Tuesday, June 8, 2010 4:39 PM
Page 106 of 112

SPECIFICATIONS
8-3
8
Electrical system:Ignition system:
TCI
Charging system:
AC magnetoBattery:Model:
YTZ10S
Voltage, capacity:
12 V, 8.6 AhHeadlight:Bulb type:
Halogen bulbBulb voltage, wattage × quantity:Headlight:
12 V, 55 W × 2
Tail/brake light:
LED
Front turn signal light:
12 V, 10.0 W × 2
Rear turn signal light:
12 V, 10.0 W × 2
Auxiliary light:
LED
License plate light:
12 V, 5.0 W × 1
Meter lighting:
LED
Neutral indicator light:
LED
High beam indicator light:
LED
Oil level warning light:
LEDTurn signal indicator light:
LED
Fuel level warning light:
LED
Coolant temperature warning light:
LED
Engine trouble warning light:
LED
Immobilizer system indicator light:
LED
Shift timing indicator light:
LED
Fuses:Main fuse:
50.0 A
Headlight fuse:
15.0 A
Taillight fuse:
7.5 A
Signaling system fuse:
10.0 A
Ignition fuse:
15.0 A
Radiator fan fuse:
15.0 A × 2
Fuel injection system fuse:
15.0 A
Backup fuse:
7.5 A
Electronic throttle valve fuse:
7.5 A
U13SE3E0.book Page 3 Tuesday, June 8, 2010 4:39 PM
Page 109 of 112
INDEX
Tires...................................................... 6-20
Tool kit .................................................... 6-2
Troubleshooting .................................... 6-43
Troubleshooting charts ......................... 6-45
Turn signal indicator lights ...................... 3-4
Turn signal light bulb, replacing ............ 6-37
Turn signal switch ................................. 3-14VValve clearance .................................... 6-20
Vehicle identification number.................. 9-1WWheel bearings, checking .................... 6-33
Wheel (front) ......................................... 6-39
Wheel (rear).......................................... 6-41
Wheels.................................................. 6-22
U13SE3E0.book Page 2 Tuesday, June 8, 2010 4:39 PM