ignition YAMAHA XVS125 2000 Owners Manual

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TABLE OF CONTENTS
GIVE SAFETY THE RIGHT OF WAY ..................1-1
DESCRIPTION ....................................................2-1
Left view .............................................................2-1
Right view ..........................................................2-2
Controls and Instruments ...................................2-3
INSTRUMENT AND CONTROL
FUNCTIONS ........................................................3-1
Main switch/steering lock ...................................3-1
Indicator lights ....................................................3-2
Speedometer unit ..............................................3-2
Anti-theft alarm (optional)...................................3-3
Handlebar switches............................................3-3
Clutch lever ........................................................3-5
Shift pedal ..........................................................3-5
Brake lever .........................................................3-5
Brake pedal ........................................................3-6
Fuel tank cap .....................................................3-6
Fuel ....................................................................3-7
Fuel cock............................................................3-7
Starter (choke) lever ..........................................3-8
Helmet holder.....................................................3-9
Adjusting the shock absorber assemblies..........3-9
Sidestand .........................................................3-10
Ignition circuit cut-off system............................3-10PRE-OPERATION CHECKS ...............................4-1
Pre-operation check list .....................................4-1
OPERATION AND IMPORTANT RIDING
POINTS................................................................5-1
Starting the engine .............................................5-1
Starting a warm engine ......................................5-3
Shifting ...............................................................5-3
Recommended shift points
(for Switzerland only) .......................................5-4
Tips for reducing fuel consumption ....................5-4
Engine break-in ..................................................5-4
Parking ...............................................................5-5
PERIODIC MAINTENANCE AND MINOR
REPAIR................................................................6-1
Owner’s tool kit ..................................................6-1
Periodic maintenance and lubrication chart .......6-2
Removing and installing panels .........................6-5
Checking the spark plugs...................................6-7
Engine oil and oil filter element ..........................6-9
Cleaning the air filter element ..........................6-12
Adjusting the carburetor ...................................6-14
Adjusting the engine idling speed ....................6-14
Adjusting the throttle cable free play ................6-15
Adjusting the valve clearance ..........................6-161
2
3
4
5
6
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INSTRUMENT AND CONTROL FUNCTIONS
3
3-1
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Main switch/steering lock
The main switch/steering lock con-
trols the ignition and lighting systems,
and is used to lock the steering. The
various positions are described
below.
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ON
All electrical systems are supplied
with power, and the engine can be
started. The key cannot be removed.
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OFF
All electrical systems are off. The key
can be removed.
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LOCK
The steering is locked, and all electri-
cal systems are off. The key can be
removed.
To lock the steering
1. Turn the handlebars all the way
to the left.
2. Push the key in from the “OFF”
position, and then turn it to
“LOCK” while still pushing it.
3. Remove the key.
To unlock the steering
Push the key in, and then turn it to
“OFF” while still pushing it.
OFFON
LOCKP
PUSH
IGNITION
ON
OFF
LOCK
(Parking)
.
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Never turn the key to “OFF” or
“LOCK” while the motorcycle is
moving, otherwise the electrical
systems will be switched off,
which may result in loss of control
or an accident. Make sure that the
motorcycle is stopped before turn-
ing the key to “OFF” or “LOCK”.
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.(Parking)
The steering is locked, and the tail-
light and auxiliary light are on, but all
other electrical systems are off. The
key can be removed.
The steering must be locked before
the key can be turned to “
.”.
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Do not use the parking position for
an extended length of time, other-
wise the battery may discharge.
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INSTRUMENT AND CONTROL FUNCTIONS
3
3-5
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Clutch lever
The clutch lever is located at the left
handlebar grip. To disengage the
clutch, pull the lever toward the han-
dlebar 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
3-10 for an explanation of the ignition
circuit cut-off system.)
1
1. Clutch lever
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Shift pedal
The shift pedal is located on the left
side of the engine and is used in
combination with the clutch lever
when shifting the gears of the
5-speed constant-mesh transmission
equipped on this motorcycle.
1 N12 3 4 5
1
1. Shift pedal
N. Neutral position
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Brake lever
The brake lever is located at the right
handlebar grip. To apply the front
brake, pull the lever toward the han-
dlebar grip.
1
1. Brake lever
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3-10
INSTRUMENT AND CONTROL FUNCTIONS
3
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Sidestand
The sidestand is located on the left
side of the frame. Raise the side-
stand or lower it with your foot while
holding the motorcycle 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.)
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The motorcycle 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. Yamaha’s 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.
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Ignition circuit cut-off
system
The ignition circuit cut-off system
(comprising the sidestand switch,
clutch switch and neutral switch) has
the following functions.
8It prevents starting when the
transmission is in gear and the
sidestand is up, but the clutch
lever is not pulled.
8It prevents starting when the
transmission is in gear and the
clutch lever is pulled, but the
sidestand 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.
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If a malfunction is noted, have a
Yamaha dealer check the system
before riding.
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5-1
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OPERATION AND IMPORTANT RIDING POINTS
1
2
3
4
5
6
7
8
9
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8Become thoroughly familiar
with all operating controls and
their functions before riding.
Consult a Yamaha dealer
regarding any control or func-
tion that you do not thorough-
ly understand.
8Never 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.
8Before 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.
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Starting the engine
In order for the ignition circuit cut-off
system to enable starting, one of the
following conditions must be met:
8The transmission is in the neutral
position.
8The transmission is in gear with
the clutch lever pulled and the
sidestand up.
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8Before starting the engine,
check the function of the igni-
tion circuit cut-off system
according to the procedure
described on page 3-10.
8Never 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
neutral position.
NOTE:
When the transmission is in the neu-
tral position, the neutral indicator light
should be on, otherwise have a
Yamaha dealer check the electrical
circuit.
1. Arrow mark positioned over “ON”
1
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1
2
3
4
5
6
7
8
9
6-33
PERIODIC MAINTENANCE AND MINOR REPAIR
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Replacing the fuses
The fuse boxes are located behind
panel B. (See page 6-6 for panel
removal and installation procedures.)
If a fuse is blown, replace it as fol-
lows.
1. Turn the key to “OFF” and turn
off the electrical circuit in ques-
tion.
1. Fuse box (´2)
11
2. Remove the blown fuse, and
then install a new fuse of the
specified amperage.
1. Main fuse
2. Spare fuse
3. Headlight fuse
4. Ignition fuse
5. Signaling system fuse
6. Carburetor heater fuse
7. Spare fuse (´2)
73564
21
Specified fuses:
Main fuse: 30 A
Ignition fuse: 10 A
Signaling system fuse: 10 A
Headlight fuse: 15 A
Carburetor heater fuse: 10 A
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Do not use a fuse of a higher
amperage rating than recommend-
ed to avoid causing extensive
damage to the electrical system
and possibly a fire.
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.
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1
2
3
4
5
6
7
8
9
6-41
PERIODIC MAINTENANCE AND MINOR REPAIR
6. Tighten the axle nut to the speci-
fied torque.
7. Adjust the brake pedal position
and free play. (See page 6-21 for
brake pedal position and free
play adjustment procedures.)
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After adjusting the brake pedal
free play, check the operation of
the brake light.
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Troubleshooting
Although Yamaha motorcycles
receive a thorough inspection before
shipment from the factory, trouble
may occur during operation. Any
problem in the fuel, compression, or
ignition systems, for example, can
cause poor starting and loss of
power.
The following troubleshooting chart
represents a quick and easy proce-
dure for checking these vital systems
yourself. However, should your
motorcycle require any repair, take it
to a Yamaha dealer, whose skilled
technicians have the necessary tools,
experience, and know-how to service
the motorcycle properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life
and can lead to expensive repair
bills. Tightening torque:
Axle nut:
104 Nm (10.4 m·kg)
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6-42
1
2
3
4
5
6
7
8
9
PERIODIC MAINTENANCE AND MINOR REPAIR
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Troubleshooting chartEW000125
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Keep away open flames and do not smoke while checking or working on the fuel system.
1. Fuel
2. Compression
3. Ignition
4. Battery
Remove the spark
There is compression.
There is no compression.Check the ignition.
Have a Yamaha dealer check the vehicle.
Wet
DryWipe off with a dry cloth and correct the spark
Have a Yamaha dealer check the vehicle.
The engine turns
The engine turnsThe battery is good.
Check the battely lead connections,
Check the fuel level
There is enough fuel.
There is no fuel.Check the compression.
in the fuel tank.
the electrodes. plugs and check
over quickly.
over slowly. and charge the battery if necessary.Open the throttle halfway and
The engine does not start.Check the battery.operate the electric starter. plug gaps, or replace the spark plugs.
Supply fuel.The engine does not start. Check the compression.
Operate the electric
starter. Operate the
electric starter.
The engine does not start.
Have a Yamaha dealer
check the vehicle.
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8
SPECIFICATIONS
8-3
Maximum load* 183 kg
Air pressure (cold tire)
up to 90 kg load*
Front
175 kPa (1.75 kg/cm2, 1.75 bar)
Rear200 kPa (2.00 kg/cm2, 2.00 bar)
90 kg load–maximum
load*
Front
225 kPa (2.25 kg/cm2, 2.25 bar)
Rear225 kPa (2.25 kg/cm2, 2.25 bar)
*Load is total weight of cargo, rider, passenger and accessories.
Wheels
Front
Type Spoke wheel
Size 18 ´1.60
Rear
Type Spoke wheel
Size 15 M/C ´MT 3.00
Brakes
Front
Type Single disc brake
Operation Right hand operation
Fluid DOT 4Rear
Type Drum brake
Operation Right foot operation
Suspension
Front
Type Telescopic fork
Rear
Type Swingarm
Shock absorber/spring
Front
Type Coil spring / oil damper
Rear
Type Coil spring / oil damper
Wheel travel
Front 140 mm
Rear 100 mm
Electrical system
Ignition system Transistorized coil ignition
(digital)
Charging system
Type A.C. magneto
Standard output 14 V, 23 A @ 5,000 r/min
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8
SPECIFICATIONS
8-4
Battery
Type GT6B-3
Voltage, capacity 12 V, 6 Ah
Headlight typeHalogen bulb
Bulb voltage, wattage ´quantity
Headlight 12 V, 60/55 W ´1
Tail/brake light 12 V, 5/21 W ´1
Front flasher light 12 V, 21 W ´2
Rear flasher light 12 V, 21 W ´2
Auxiliary light 12 V, 4 W ´1
Meter light 12 V, 1.7 W ´1
Neutral indicator light 12 V, 1.7 W ´1
High beam indicator light 12 V, 1.7 W ´1
Turn indicator light 12 V, 1.7 W ´1
Engine indicator light 12 V, 1.7 W ´1
Fuses
Main fuse 30 A
Headlight fuse 15 A
Signaling system fuse 10 A
Ignition fuse 10 A
Carburetor heater fuse 10 A
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