Page 27 of 102

INSTRUMENT AND CONTROL FUNCTIONS
3-10
3 2. Turn the key counterclockwise to
the original position, remove it,
and then close the lock cover.
NOTE:@ The fuel tank cap cannot be installed
unless the key is in the lock. In addition,
the key cannot be removed if the cap is
not properly installed and locked. @
EW000024
WARNING
@ Make sure that the fuel tank cap is
properly installed before riding. @
EAU03753
Fuel Make sure that there is sufficient fuel in
the tank. Fill the fuel tank to the bottom
of the filler tube as shown.
EW000130
WARNING
_
Do not overfill the fuel tank, oth-
erwise it may overflow when the
fuel warms up and expands.
Avoid spilling fuel on the hot
engine.
_
EAU00185
CAUTION:@ Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since
fuel may deteriorate painted surfac-
es or plastic parts. @
EAU04284
ECA00104
CAUTION:_ Use only unleaded gasoline. The
use of leaded gasoline will cause se-
vere damage to internal engine
parts, such as the valves and piston
rings, as well as to the exhaust sys-
tem. _
1. Fuel tank filler tube
2. Fuel level
Recommended fuel:
REGULAR UNLEADED
GASOLINE ONLY
Fuel tank capacity:
Total amount:
17 L
Reserve amount:
4.5 L
U5KSE4.book Page 10 Wednesday, September 11, 2002 11:55 AM
Page 31 of 102
INSTRUMENT AND CONTROL FUNCTIONS
3-14
3
To install the rider seat
1. Insert the projections on the front
of the rider seat into the holders as
shown, place the seat in the origi-
nal position, and then install the
bolt.
2. Install the passenger seat.NOTE:@ Make sure that the seats are properly
secured before riding. @
EAU00260
Helmet holder To open the helmet holder, insert the
key into the lock, and then turn the key
as shown.
To lock the helmet holder, place it in
the original position, and then remove
the key.
EW000030
WARNING
@ Never ride with a helmet attached to
the helmet holder, since the helmet
may hit objects, causing loss of
control and possibly an accident. @
1. Projection (× 2)
2. Seat holder (× 2)
1. Helmet holder
U5KSE4.book Page 14 Wednesday, September 11, 2002 11:55 AM
Page 32 of 102
INSTRUMENT AND CONTROL FUNCTIONS
3-15
3
EAU01869
Storage compartment The storage compartment is located on
the left side of the motorcycle.To open the storage compartment
1. Slide the lock cover open, insert
the key into the lock, and then turn
it clockwise.2. Pull the storage compartment cov-
er out as shown.1. Storage compartment cover
2. Storage compartment lock cover
1. Storage compartment lock
1. Storage compartment cover
U5KSE4.book Page 15 Wednesday, September 11, 2002 11:55 AM
Page 33 of 102
INSTRUMENT AND CONTROL FUNCTIONS
3-16
3
To close the storage compartment
1. Place the storage compartment
cover in its original position as
shown.
2. Turn the key counterclockwise, re-
move it, and then close the lock
cover.
EAU03194
Adjusting the shock absorber
assembly The shock absorber assembly is locat-
ed under the rider seat and is equipped
with a spring preload adjusting ring.
EC000015
CAUTION:@ Never attempt to turn an adjusting
mechanism beyond the maximum
or minimum settings. @Adjust the spring preload as follows.
1. Remove the rider seat. (See
page 3-13 for rider seat removal
and installation procedures.)2. Remove each quick fastener from
the ignitor unit panel by pushing
the center in with a screwdriver,
then pulling the fastener out.
1. Storage compartment cover
1. Quick fastener (× 3)
U5KSE4.book Page 16 Wednesday, September 11, 2002 11:55 AM
Page 37 of 102

INSTRUMENT AND CONTROL FUNCTIONS
3-20
3
CD-01E
With the engine turned off:
1. Move the sidestand down.
2. Make sure that the engine stop switch is set to “”.
3. Turn the key to “ON”.
4. Shift the transmission into the neutral position.
5. Push the start switch.
Does the engine start?
The neutral switch may be defective.
The motorcycle should not be ridden until
checked by a Yamaha dealer.
With the engine still running:
6. Move the sidestand up.
7. Keep the clutch lever pulled.
8. Shift the transmission into gear.
9. Move the sidestand down.
Does the engine stall?After the engine has stalled:
10. Move the sidestand up.
11. Keep the clutch lever pulled.
12. Push the start switch.
Does the engine start?
The sidestand switch may be defective.
The motorcycle should not be ridden until
checked by a Yamaha dealer.The clutch switch may be defective.
The motorcycle should not be ridden until
checked by a Yamaha dealer.
NO
NOTE:This check is most reliable if performed with
a warmed-up engine.
YESYES NO
The system is OK.
The motorcycle can be ridden.
YES NO
U5KSE4.book Page 20 Wednesday, September 11, 2002 11:55 AM
Page 44 of 102

5-1
5
EAU00372
5-OPERATION AND IMPORTANT RIDING POINTS
EAU00373
WARNING
@
Become thoroughly familiar
with all operating controls and
their functions before riding.
Consult a Yamaha dealer re-
garding any control or function
that you do not thoroughly un-
derstand.
Never start the engine or oper-
ate it in a closed area for any
length of time. Exhaust fumes
are poisonous, and inhaling
them can cause loss of con-
sciousness and death within a
short time. Always make sure
that there is adequate ventila-
tion.
Before starting out, make sure
that the sidestand is up. If the
sidestand is not raised com-
pletely, it could contact the
ground and distract the opera-
tor, resulting in a possible loss
of control.
@
EAU04976
Starting a cold engine In order for the ignition circuit cut-off
system to enable starting, one of the
following conditions must be met:
The transmission is in the neutral
position.
The transmission is in gear with
the clutch lever pulled and the
sidestand up.
EW000054
WARNING
_
Before starting the engine,
check the function of the igni-
tion circuit cut-off system ac-
cording to the procedure
described on page 3-19.
Never ride with the sidestand
down.
_
1. Turn the fuel cock lever to “ON”.
2. Turn the key to “ON” and make
sure that the engine stop switch is
set to “”.
3. Shift the transmission into the neu-
tral position.NOTE:_ When the transmission is in the neutral
position, the neutral indicator light
should be on, otherwise have a
Yamaha dealer check the electrical cir-
cuit. _
U5KSE4.book Page 1 Wednesday, September 11, 2002 11:55 AM
Page 45 of 102

OPERATION AND IMPORTANT RIDING POINTS
5-2
5 4. Turn the starter (choke) on and
completely close the throttle. (See
page 3-12 for starter (choke) oper-
ation.)
5. Start the engine by pushing the
start switch.
NOTE:_ If the engine fails to start, release the
start switch, wait a few seconds, and
then try again. Each starting attempt
should be as short as possible to pre-
serve the battery. Do not crank the en-
gine more than 10 seconds on any one
attempt. _
ECA00149
CAUTION:_
The oil level warning light
should come on when the key is
turned to “ON”, and then go off
after two to three seconds. If the
oil level warning light flickers or
remains on after starting, imme-
diately stop the engine, and
then check the engine oil level
and the vehicle for oil leakage. If
necessary, add engine oil, and
then check the warning light
again. If the warning light does
not come on when turning the
key to “ON”, or if it does not go
off after starting the engine with
sufficient engine oil, have a
Yamaha dealer check the elec-
trical circuit.
The engine trouble warning
light should also come on when
the key is turned to “ON”. If the
warning light does not come on
when the key is turned to “ON”,
flashes or remains on after
starting the engine, have a
Yamaha dealer check the elec-
trical circuit.
The immobilizer system indica-
tor light should come on when
the key is turned to “ON”, and
then go off after a few seconds.
If the indicator light does not
come on when the key is turned
to “ON”, then go off, have a
Yamaha dealer check the elec-
trical circuit.
_6. After starting the engine, move the
starter (choke) back halfway.
U5KSE4.book Page 2 Wednesday, September 11, 2002 11:55 AM
Page 48 of 102

OPERATION AND IMPORTANT RIDING POINTS
5-5
5
EAU01128
Engine break-in There is never a more important period
in the life of your engine than the period
between 0 and 1,600 km. For this rea-
son, you should read the following ma-
terial carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1,600 km. The various parts in the en-
gine wear and polish themselves to the
correct operating clearances. During
this period, prolonged full-throttle oper-
ation or any condition that might result
in engine overheating must be avoided.
EAU01171*
0–1,000 km
Avoid prolonged operation above
1/3 throttle.
1,000–1,600 km
Avoid prolonged operation above
1/2 throttle.
EC000056*
CAUTION:@ After 1,000 km of operation, the en-
gine oil and final gear oil must be
changed, and the oil filter element
replaced. @1,600 km and beyond
The vehicle can now be operated nor-
mally.
EC000049
CAUTION:@ If any engine trouble should occur
during the engine break-in period,
immediately have a Yamaha dealer
check the vehicle. @
EAU00457
Parking When parking, stop the engine, re-
move the key from the main switch,
and then turn the fuel cock lever to
“OFF”.
EW000058
WARNING
@
Since the engine and exhaust
system can become very hot,
park in a place where pedestri-
ans or children are not likely to
touch them.
Do not park on a slope or on
soft ground, otherwise the
motorcycle may overturn.
@
U5KSE4.book Page 5 Wednesday, September 11, 2002 11:55 AM