Page 15 of 111

3-1
3
EAU00027
3-INSTRUMENT AND CONTROL FUNCTIONS
EAU00029
Main switch/Steering lockThe main switch controls the ignition
and lighting systems. Its operation is
described below.
EAU00036
ON
Electrical circuits are switched on. The
engine can be started. The key cannot
be removed in this position.
EAU00038
OFF
All electrical circuits are switched off.
The key can be removed in this posi-
tion.
EAU00040
LOCK
The steering is locked in this position
and all electrical circuits are switched
off. The key can be removed in this po-
sition. To lock the steering, turn the
handlebars all the way to the left. While
pushing the key into the main switch,
turn it from “OFF” to “LOCK” and re-
move it. To release the lock, turn the
key to “OFF” while pushing.
EW000016
WARNING
@ Never turn the key to “OFF” or
“LOCK” when the motorcycle is
moving. The electrical circuits will
be switched off which may result in
loss of control or an accident. Be
sure the motorcycle is stopped be-
fore turning the key to “OFF” or
“LOCK”. @1. Push
2. Turn
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Page 42 of 111
PRE-OPERATION CHECKS
4-2
4
NOTE:Pre-operation checks should be made each time the motorcycle is used. Such an inspection can be thoroughly accom-
plished in a very short time; and the added safety it assures is more than worth the time involved.
WARNING
If any item in the PRE-OPERATION CHECK is not working properly, have it inspected and repaired before operating
the motorcycle.Sidestand pivot• Check for smooth operation.
• Lubricate if necessary.6-31
Chassis fasteners• Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary.—
Fuel tank• Check fuel level.
• Fill with fuel if necessary.3-13 ~ 3-14
Lights, signals and
switches• Check for proper operation. 6-35 ~ 6-36 ITEM CHECKS PAGE
E_5eb_Preop.fm Page 2 Thursday, November 18, 1999 4:05 PM
Page 74 of 111

PERIODIC MAINTENANCE AND MINOR REPAIR
6-24
6
EAU00684
WARNING
@ This motorcycle is fitted with super
high-speed running tires. The fol-
lowing points must be observed in
order for you to make fully effective
use of these tires.l
Never fail to use the specified
tires in tire replacement. Other
tires may have a danger of
bursting at super high-speeds.
l
New tires have a relatively low
grip on the road surface until
they have been slightly worn.
Therefore, approximately
100 km should be traveled at
normal speed before any high-
speed riding is done.
l
Before any high-speed runs, the
tires should be warmed-up suf-
ficiently.
l
Always inflate to the correct tire
pressure according to the oper-
ating conditions.
@
EAU00687
WheelsTo ensure maximum performance,
long service, and safe operation, note
the following:l
Always inspect the wheels before
a ride. Check for cracks, bends, or
warpage of the wheels. If any ab-
normal condition exists in a wheel,
consult a Yamaha dealer. Do not
attempt even small repairs to the
wheel. If a wheel is deformed or
cracked, it must be replaced.
l
Tires and wheels should be bal-
anced whenever either one is
changed or replaced. Failure to
have a wheel balanced can result
in poor performance, adverse han-
dling characteristics, and short-
ened tire life.
l
Ride at moderate speeds after
changing a tire since the tire sur-
face must first be broken in for it to
develop its optimal characteristics.
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Page 85 of 111
PERIODIC MAINTENANCE AND MINOR REPAIR
6-35
6
EAU01822*
Headlight bulb replacementThis motorcycle is equipped with a
quartz bulb headlight.
If the headlight bulb burns out, replace
the bulb as follows:
1. Remove panel C. (See page 6-8
for panel removal and installation
procedures.)
2. Remove the headlight connector
and the bulb holder cover.3. Unhook the bulb holder and re-
move the defective bulb.
EW000119
WARNING
@ Keep flammable products and your
hands away from a bulb while it is
on, as it is hot. Do not touch a bulb
until it cools down. @4. Put a new bulb into position and
secure it in place with the bulb
holder. Specified fuses:
Main fuse: 30 A
Headlight fuse: 20 A
Signaling system fuse: 20 A
Radiator fan fuse: 7.5 A
Ignition fuse: 15 A
Odometer fuse: 7.5 A
1. Connector
2. Bulb holder cover
1. Bulb holder
E_5eb_Periodic.fm Page 35 Thursday, November 18, 1999 4:06 PM