Page 23 of 86

EAU01114
PRE-OPERATION CHECKS
1
2
34
5
6
7
8
9
4-1
The condition of a vehicle is the ownerÕs responsibility. Vital components can start to deteriorate quickly and unexpect-
edly, even if the vehicle remains unused (for example, as a result of exposure to the elements). Any damage, fluid leak-
age or loss of tire air pressure could have serious consequences. Therefore, it is very important, in addition to a thor-
ough visual inspection, to check the following points before each ride.
EAU03439
Pre-operation check list
ITEMCHECKSPAGE
Fuel¥Check fuel level in fuel tank.
¥Refuel if necessary.
¥Check fuel line for leakage.3-6Ð3-7
Engine oil¥Check oil level in engine.
¥If necessary, add recommended oil to specified level.
¥Check vehicle for oil leakage.6-9Ð6-12
Front brake¥Check operation.
¥If soft or spongy, have Yamaha dealer bleed hydraulic system.
¥Check lever free play.
¥Adjust if necessary.
¥Check fluid level in reservoir.
¥If necessary, add recommended brake fluid to specified level.
¥Check hydraulic system for leakage.3-5, 6-20,
6-22Ð6-24
Rear brake¥Check operation.
¥Check pedal free play.
¥Adjust if necessary.3-6, 6-20Ð6-23
Clutch¥Check operation.
¥Lubricate cable if necessary.
¥Check lever free play.
¥Adjust if necessary.3-5, 6-19
5JX-9-E1 9/27/00 10:45 AM Page 22
Page 24 of 86

PRE-OPERATION CHECKS
1
2
34
5
6
7
8
9
4-2
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.6-15
Control cables¥Make sure that operation is smooth.
¥Lubricate if necessary.6-27
Drive chain¥Check chain slack.
¥Adjust if necessary.
¥Check chain condition.
¥Lubricate if necessary.6-25Ð6-27
Wheels and tires¥Check for damage.
¥Check tire condition and tread depth.
¥Check air pressure.
¥Correct if necessary.6-15Ð6-18
Brake and shift pedals¥Make sure that operation is smooth.
¥Lubricate pedal pivoting points if necessary.6-28
Brake and clutch levers¥Make sure that operation is smooth.
¥Lubricate lever pivoting points if necessary.6-28
Sidestand¥Make sure that operation is smooth.
¥Lubricate pivot 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.3-2Ð3-4, 6-33Ð6-36
Sidestand switch¥Check operation of ignition circuit cut-off system.
¥If system is defective, have Yamaha dealer check vehicle.3-10Ð3-11 ITEMCHECKSPAGE
5JX-9-E1 9/27/00 10:45 AM Page 23
Page 33 of 86

6-3
PERIODIC MAINTENANCE AND MINOR REPAIR
6
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*Swingarm¥Check operation and for excessive play.ÖÖÖÖ
¥Lubricate with molybdenum disulfide grease.Every 24,000km
13Drive chain¥Check chain slack.
¥Make sure that the rear wheel is properly aligned.
¥Clean and lubricate.Every 1,000 km and after washing the motorcycle
or riding in the rain.
14*Steering bearings¥Check bearing play and steering for roughness.ÖÖÖÖÖ
¥Lubricate with lithium-soap-based greaseEvery 24,000km
15*Chassis fasteners¥Make sure that all nuts, bolts and screws are properly tightened.ÖÖÖÖÖ
16Sidestand¥Check operation.
¥Lubricate.ÖÖÖÖÖ
17*Sidestand switch¥Check operation.ÖÖÖÖÖÖ
18*Front fork¥Check operation and for oil leakage.ÖÖÖÖ
19*Rear shock absorber
assemblies¥Check operation and shock absorbers for oil leakage.ÖÖÖÖ
20*Carburetor¥Check starter (choke) operation.
¥Adjust engine idling speed.ÖÖÖÖÖÖ
21Engine oil¥Change.ÖÖÖÖÖÖ NO.ITEMCHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
16121824
5JX-9-E1 9/27/00 10:45 AM Page 32
Page 45 of 86

6-15
PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
EAU00635
Adjusting the throttle cable
free playThe throttle cable free play should
measure 3Ð5 mm at the throttle grip.
Periodically check the throttle cable
free play and, if necessary, have a
Yamaha dealer adjust it.a.Throttle cable free play
a
EAU00637
Adjusting the valve
clearanceThe valve clearance changes with
use, resulting in improper air-fuel mix-
ture and/or engine noise. To prevent
this from occurring, the valve clear-
ance must be adjusted by a Yamaha
dealer at the intervals specified in the
periodic maintenance and lubrication
chart.
EAU03362
TiresTo maximize the performance, dura-
bility, and safe operation of your
motorcycle, note the following points
regarding the specified tires.
Tire air pressure
The tire air pressure should be
checked and, if necessary, adjusted
before each ride.
EW000082
w8The tire air pressure must be
checked and adjusted on cold
tires (i.e., when the tempera-
ture of the tires equals the
ambient temperature).
8The tire air pressure must be
adjusted in accordance with
the riding speed and with the
total weight of rider, passen-
ger, cargo, and accessories
approved for this model.
5JX-9-E1 9/27/00 10:45 AM Page 44
Page 46 of 86

PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
56
7
8
9
6-16
EWA00012
wBecause loading has an enormous
impact on the handling, braking,
performance and safety character-
istics of your motorcycle, you
should keep the following precau-
tions in mind.
8NEVER OVERLOAD THE
MOTORCYCLE! Operation of
an overloaded motorcycle may
result in tire damage, loss of
control, or severe injury. Make
sure that the total weight of
rider, passenger, cargo, and
accessories does not exceed
the specified maximum load
for the vehicle.
8Do not carry along loosely
packed items, which can shift
during a ride.
8Securely pack the heaviest
items close to the center of the
motorcycle and distribute the
weight evenly on both sides.8Adjust the suspension and tire
air pressure with regard to the
load.
8Check the tire condition and
air pressure before each ride.
Tire air pressure
(measured on cold tires)
Load*FrontRear
Up to 90 kg
175 kPa
(1.75 kg/cm
2,
1.75 bar)200 kPa
(2.00 kg/cm
2,
2.00 bar)
90 kgÐmaximum
225 kPa
(2.25 kg/cm
2,
2.25 bar)225 kPa
(2.25 kg/cm
2,
2.25 bar)
Maximum load*183 kg
*Total weight of rider, passenger, cargo and
accessories
5JX-9-E1 9/27/00 10:45 AM Page 45
Page 77 of 86
7
7-5
MOTORCYCLE CARE AND STORAGE7.Check and, if necessary, correct
the tire air pressure, and then lift
the motorcycle so that both of its
wheels are off the ground.
Alternatively, turn the wheels a
little every month in order to pre-
vent the tires from becoming
degraded in one spot.
8.Cover the muffler outlets with
plastic bags to prevent moisture
from entering them.
9.Remove the battery and fully
charge it. Store it in a cool, dry
place and charge it once a
month. Do not store the battery
in an excessively cold or warm
place (less than 0 ¡C or more
than 30 ¡C). For more informa-
tion on storing the battery, see
page 6-32.NOTE:
Make any necessary repairs before
storing the motorcycle.
5JX-9-E1 9/27/00 10:45 AM Page 76
Page 80 of 86
SPECIFICATIONS
8-3
8
Maximum load*183 kg
Air pressure (cold tire)
up to 90 kg load*
Front
175 kPa (1.75 kg/cm
2, 1.75 bar)
Rear
200 kPa (2.00 kg/cm
2, 2.00 bar)
90 kg loadÐmaximum
load*
Front
225 kPa (2.25 kg/cm
2, 2.25 bar)
Rear
225 kPa (2.25 kg/cm
2, 2.25 bar)
*Total weight of rider, passenger, cargo and accessories
Wheels
Front
TypeSpoke wheel
Size18 ´1.60
Rear
TypeSpoke wheel
Size15 M/C ´MT 3.00
Brakes
Front
TypeSingle disc brake
OperationRight hand
FluidDOT 4Rear
TypeDrum brake
OperationRight foot
Suspension
Front
TypeTelescopic fork
Rear
TypeSwingarm
Shock absorber/spring
Front
TypeCoil spring / oil damper
Rear
TypeCoil spring / oil damper
Wheel travel
Front140 mm
Rear100 mm
Electrical system
Ignition systemTransistorized coil ignition
(digital)
Charging system
TypeA.C. magneto
Standard output14 V, 23 A @ 5,000 r/min
5JX-9-E1 9/27/00 10:45 AM Page 79