Page 24 of 106
3-8
INSTRUMENT AND CONTROL FUNCTIONS
1
23
4
5
6
7
8
9
EAU00138
Engine stop switch
Set this switch to Ò$Ó to stop the
engine in case of an emergency,
such as when the scooter overturns
or when the throttle cable is stuck.
EAU00143
Start switch Ò,Ó
Push this switch to crank the engine
with the starter.
EC000005
cCSee page 5-1 for starting instruc-
tions prior to starting the engine.
1
2
3
1.Engine stop switch
2.Light switch
3.Start switch Ò,Ó
1
1.Front brake lever
EAU03378
Front brake leverThe front brake lever is located at the
right handlebar grip. To apply the
front brake, pull this lever toward the
handlebar grip.
1
1.Rear brake lever
EAU00163
Rear brake leverThe rear brake lever is located on the
left handlebar grip. To apply the rear
brake, pull this lever toward the han-
dlebar grip.
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 23
Page 29 of 106
3-13
INSTRUMENT AND CONTROL FUNCTIONS
1
23
4
5
6
7
8
9
1
2
Front storage compartment B
To open the storage compartment,
slide the lever up, and then pull on
the lever.
To close the storage compartment,
push the lid into the original position.
EWA00034
wDo not store heavy items in this
compartment.1.Lever
2.LidCompartment B
1
1.Rider seatRear storage compartment
Two helmets can be stored in the
storage compartment under the
seats. (See page 3-11 for rider seat
opening and closing procedures.)
ECA00051
cCDo not leave the rider seat open
for an extended period of time as
the storage compartment light may
cause the battery to discharge.
EWA00035
wDo not exceed the loading limits:
Front storage compartment A: 2 kg
Rear storage compartment: 5 kg
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 28
Page 31 of 106

3-15
INSTRUMENT AND CONTROL FUNCTIONS
1
23
4
5
6
7
8
9
EAU00330
SidestandThe sidestand is located on the left
side of the frame. Raise the side-
stand or lower it with your foot while
holding the scooter upright.NOTE:
The built-in sidestand switch is part of
the ignition circuit cut-off system,
which cuts the ignition in certain situ-
ations. (See further down for an
explanation of the ignition circuit cut-
off system.)
EAU00337
Ignition circuit cut-off
systemThe ignition circuit cut-off system
(comprising the sidestand switch and
brake light switches) has the follow-
ing functions.
8It prevents starting when the
sidestand is up, but neither brake
is applied.
8It prevents starting when either
brake is applied, but the side-
stand is still down.
8It cuts the running engine when
the sidestand is moved down.
Periodically check the operation of
the ignition circuit cut-off system
according to the following procedure.
EW000045
wIf a malfunction is noted, have a
Yamaha dealer check the system
before riding.
EW000044
wThe scooter must not be ridden
with the sidestand down, or if the
sidestand cannot be properly
moved up (or does not stay up),
otherwise the sidestand could con-
tact the ground and distract the
operator, resulting in a possible
loss of control. YamahaÕs ignition
circuit cut-off system has been
designed to assist the operator in
fulfilling the responsibility of rais-
ing the sidestand before starting
off. Therefore, check this system
regularly as described below and
have a Yamaha dealer repair it if it
does not function properly.
1
1.Sidestand switch
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 30
Page 36 of 106

4-2
PRE-OPERATION CHECKS
1
2
34
5
6
7
8
9
Rear brake¥Check operation.
¥If soft or spongy, have Yamaha dealer bleed hydraulic system.
¥Check fluid level in reservoir.
¥If necessary, add recommended brake fluid to specified level.
¥Check hydraulic system for leakage.3-8, 6-25Ð6-28
Throttle grip¥Make sure that operation is smooth.
¥Lubricate throttle grip, housing and cables if necessary.
¥Check free play.
¥If necessary, have Yamaha dealer make adjustment.Ñ
Wheels and tires¥Check for damage.
¥Check tire condition and tread depth.
¥Check air pressure.
¥Correct if necessary.6-23Ð6-25
Brake levers¥Make sure that operation is smooth.
¥Lubricate lever pivoting points if necessary.3-8, 6-25Ð6-26
Centerstand, sidestand¥Make sure that operation is smooth.
¥Lubricate pivots if necessary.6-29
Chassis fasteners¥Make sure that all nuts, bolts and screws are properly tightened.
¥Tighten if necessary.Ñ
Instruments, lights,
signals and switches¥Check operation.
¥Correct if necessary.3-2Ð3-8, 6-34Ð6-38
Sidestand switch¥Check operation of ignition circuit cut-off system.
¥If system is defective, have Yamaha dealer check vehicle.3-15Ð3-16 ITEMCHECKSPAGE
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 35
Page 42 of 106

5-4
EAU03123
0Ð1,000 km
Avoid operation above 1/3 throttle.
1,000Ð1,600 km
Avoid cruising speeds in excess of
1/2 throttle.
ECA00054
cCAfter 1,000 km of operation, be
sure to replace the engine oil and
final gear oil.1,600 km and beyond
Proceed with normal riding.
EC000049
cCIf any engine trouble should occur
during the engine break-in period,
immediately have a Yamaha dealer
check the vehicle.
OPERATION AND IMPORTANT RIDING POINTS
1
2
3
45
6
7
8
9
EAU01128
Engine break-inThere is never a more important peri-
od in the life of your engine than the
period between 0 and 1,600 km. For
this reason, you should read the fol-
lowing material 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 engine wear and polish them-
selves to the correct operating clear-
ances. During this period, prolonged
full-throttle operation or any condition
that might result in engine overheat-
ing must be avoided.
EAU03093
Tips for reducing fuel
consumptionFuel consumption depends largely on
your riding style. Consider the follow-
ing tips to reduce fuel consumption:
8Thoroughly warm up the engine.
8Avoid high engine speeds during
acceleration.
8Avoid high engine speeds with
no load on the engine.
8Turn the engine off instead of let-
ting it idle for an extended length
of time (e.g., in traffic jams, at
traffic lights or at railroad cross-
ings).
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 41
Page 44 of 106

PERIODIC MAINTENANCE AND MINOR REPAIR
OwnerÕs tool kit.......................................................6-1
Periodic maintenance and lubrication chart............6-3
Removing and installing cowlings and panel..........6-6
Checking the spark plug.......................................6-12
Engine oil..............................................................6-14
Final gear oil.........................................................6-17
Coolant..................................................................6-18
Air filter and V-belt case air filter elements...........6-20
Air flow louver.......................................................6-22
Tires......................................................................6-23
Wheels..................................................................6-25
Adjusting the front and rear brake lever
free play..............................................................6-25
Checking the front and rear brake pads................6-26
Checking the brake fluid level...............................6-27
Changing the brake fluid.......................................6-28
Checking and lubricating the cables.....................6-28
Lubricating the front and rear brake levers...........6-28
Checking and lubricating the
centerstand and sidestand..................................6-29
Checking the front fork..........................................6-29
Checking the steering...........................................6-30
Checking the wheel bearings................................6-31
Removing the battery cover..................................6-31Battery...................................................................6-31
Replacing the fuses..............................................6-33
Replacing a headlight bulb....................................6-34
Replacing a front turn signal light bulb..................6-35
Replacing a rear turn signal light bulb...................6-36
Replacing a tail/brake light bulb............................6-37
Replacing the license plate light bulb....................6-37
Troubleshooting....................................................6-38
Troubleshooting charts.........................................6-39
6
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 43
Page 48 of 106

6-4
PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
9
*Wheels¥Check runout and for damage.ÖÖÖÖ
10*Tires¥Check tread depth and for damage.
¥Replace if necessary.
¥Check air pressure.
¥Correct if necessary.ÖÖÖÖ
11*Wheel bearings¥Check bearing for looseness or damage.ÖÖÖÖ
12*Steering bearings¥Check bearing play and steering for roughness.ÖÖÖÖÖ
¥Lubricate with lithium-soap-based greaseEvery 20,000km
13*Chassis fasteners¥Make sure that all nuts, bolts and screws are properly tightened.ÖÖÖÖÖ
14Sidestand/centerstand¥Check operation.
¥Lubricate.ÖÖÖÖÖ
15*Sidestand switch¥Check operation.ÖÖÖÖÖÖ
16*Front fork¥Check operation and for oil leakage.ÖÖÖÖ
17*Rear shock absorber
assemblies¥Check operation and shock absorbers for oil leakage.ÖÖÖÖ
18*Carburetor¥Check starter (choke) operation.
¥Adjust engine idling speed.ÖÖÖÖÖÖ
19Engine oil¥Change when the oil change indicator light comes on. (See
page 3-2 and 6-17.)ÖEvery 3,000 km
20*Engine oil strainer¥Clean.ÖÖÖ
21*Cooling system¥Check coolant level and vehicle for coolant leakage.ÖÖÖÖÖ
¥Change.Every 3 years NO.ITEMCHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
110203040
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 47
Page 49 of 106
6-5
PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
EAU03541
NOTE:
8The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
8Hydraulic brake service
9Regularly check and, if necessary, correct the brake fluid level.
9Every two years replace the internal components of the brake master cylinder and caliper, and change the brake
fluid.
9Replace the brake hoses every four years and if cracked or damaged.22Final gear oil¥Check vehicle for oil leakage.ÖÖÖ
¥Change.ÖÖÖ
23
*V-belt¥Replace.ÖÖ
24*Front and rear brake
switches¥Check operation.ÖÖÖÖÖÖ
25Moving parts and cables¥Lubricate.ÖÖÖÖÖ
26*Lights, signals and
switches¥Check operation.
¥Adjust headlight beam.ÖÖÖÖÖÖ NO.ITEMCHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
110203040
5GM-9-E1(No ABS) 9/27/00 2:18 PM Page 48