2001 YAMAHA XVS250 engine
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EAU00009
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 and warning lights ..............................3-2
Speedometer unit ..............................................3-3
Self-diagnosis device ........................................3-3
Anti-theft alarm (optional) ..................................3-3
Handlebar switches ...........................................3-4
Clutch lever .......................................................3-5
Shift pedal .........................................................3-5
Brake lever ........................................................3-6
Brake pedal .......................................................3-6
Fuel tank cap .....................................................3-6
Fuel ...................................................................3-7
Fuel cock ...........................................................3-8
Starter (choke) lever ..........................................3-9
Helmet holder ....................................................3-9
Adjusting the shock absorber assemblies ....... 3-10
Sidestand ........................................................ 3-11
Ignition circuit cut-off system ........................... 3-11PRE-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 .....................................5-2
Shifting ..............................................................5-3
Recommended shift points
(for Switzerland only) .....................................5-3
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 ..................................6-8
Engine oil and oil filter element .......................6-10
Cleaning the air filter element .........................6-12
Adjusting the carburetor ..................................6-14
Adjusting the engine idling speed ...................6-15
Adjusting the throttle cable free play ...............6-15
Adjusting the valve clearance .........................6-16
Tires ................................................................6-16
Spoke wheels ..................................................6-19
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3-1
3
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3-INSTRUMENT AND CONTROL FUNCTIONS
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Main switch/steering lock The main switch/steering lock controls
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 electrical
systems are off. The key can be
removed.
To lock the steering1. Turn the handlebars all the way to
the left.
2. Push the key in from the “OFF” po-
sition, and then turn it to “LOCK”
while still pushing it.
3. Remove the key.
To unlock the steeringPush the key in, and then turn it to
“OFF” while still pushing it.
EW000016
WARNING
_ 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 motor-
cycle is stopped before turning the
key to “OFF” or “LOCK”. _1. Push.
2. Turn.
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INSTRUMENT AND CONTROL FUNCTIONS
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3
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(Parking)
The steering is locked, and the taillight
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 “ ”.
ECA00043
CAUTION:_ Do not use the parking position for
an extended length of time, other-
wise the battery may discharge. _
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Indicator and warning lights
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High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
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Turn signal indicator light “ ”
This indicator light flashes when the
turn signal switch is pushed to the left
or right.
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Neutral indicator light “ ”
This indicator light comes on when the
transmission is in the neutral position.
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Engine trouble warning light “ ”
This warning light comes on or flashes
when an electrical circuit monitoring
the engine is defective. When this oc-
curs, have the Yamaha dealer check
the self-diagnosis system.NOTE:_ This warning light comes on for a few
seconds, and then flashes when the
key is turned to “ON”, but this does not
indicate a malfunction. _
1. High beam indicator light “ ”
2. Turn signal indicator light “ ”
3. Neutral indicator light “ ”
4. Engine trouble warning light “ ”
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INSTRUMENT AND CONTROL FUNCTIONS
3-3
3
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Speedometer unit The speedometer unit is equipped with
a speedometer, an odometer and a
tripmeter. The speedometer shows
riding speed. The odometer shows the
total distance traveled. The tripmeter
shows the distance traveled since it
was last set to zero with the reset knob.
The tripmeter can be used to estimate
the distance that can be traveled with a
full tank of fuel. This information will en-
able you to plan future fuel stops.
EAU03732
Self-diagnosis device This model is equipped with a self-di-
agnosis device for various electrical
circuits.
If any of those circuits are defective,
the engine trouble warning light will
come on or flash. If this occurs, have a
Yamaha dealer check the motorcycle.
ECA00061
CAUTION:_ To prevent engine damage, be sure
to consult a Yamaha dealer as soon
as possible if this occurs. _
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Anti-theft alarm (optional) This motorcycle can be equipped with
an optional anti-theft alarm by a
Yamaha dealer. Contact a Yamaha
dealer for more information.
1. Speedometer
2. Odometer
3. Tripmeter
4. Tripmeter reset knob
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INSTRUMENT AND CONTROL FUNCTIONS
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3
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Handlebar switches
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Pass switch “ ”
Press this switch to flash the headlight.
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Dimmer switch
Set this switch to “ ” for the high
beam and to “ ” for the low beam.
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Turn signal switch
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When
released, the switch returns to the cen-
ter position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
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Horn switch “ ”
Press this switch to sound the horn.
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Engine stop switch
Set this switch to “ ” to stop the en-
gine in case of an emergency, such as
when the motorcycle overturns or
when the throttle cable is stuck.
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Light switch
Set this switch to “ ” to turn on the
auxiliary light, meter lighting and tail-
light. Set the switch to “ ” to turn on
the headlight also.
1. Pass switch “ ”
2. Dimmer switch
3. Turn signal switch
4. Horn switch “ ”
1. Engine stop switch
2. Light switch
3. Start switch “ ”
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INSTRUMENT AND CONTROL FUNCTIONS
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3
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Start switch “ ”
Push this switch to crank the engine
with the starter.
EC000005
CAUTION:_ See page 5-1 for starting instruc-
tions prior to starting the engine. _
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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 handle-
bar 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 ignition
circuit cut-off system. (See page 3-11
for an explanation of the ignition circuit
cut-off system.)
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Shift pedal The shift pedal is located on the left
side of the engine and is used in com-
bination with the clutch lever when
shifting the gears of the 5-speed con-
stant-mesh transmission equipped on
this motorcycle.
1. Clutch lever
1. Shift pedal
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INSTRUMENT AND CONTROL FUNCTIONS
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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. _
EWA00032
WARNING
_ Make sure that the fuel tank cap is
properly installed before riding. _
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Fuel Make sure that there is sufficient fuel in
the tank. Fill the fuel tank to the bottom
of the filler tube as shown in the
illustration.
EW000130
WARNING
_ l
Do not overfill the fuel tank, oth-
erwise it may overflow when the
fuel warms up and expands.
l
Avoid spilling fuel on the hot
engine.
_
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CAUTION:_ Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since
fuel may deteriorate painted surfac-
es or plastic parts. _
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NOTE:_ If knocking (or pinging) occurs, use
gasoline of a different brand or with a
higher octane grade. _
1. Fuel tank filler tube
2. Fuel level
Recommended fuel:
Regular unleaded gasoline
with a research octane
number of 91 or higher
Fuel tank capacity:
Total amount:
11 L
Reserve amount:
3.4 L
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INSTRUMENT AND CONTROL FUNCTIONS
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3
EAU03236
Fuel cock This motorcycle is equipped with a
negative pressure fuel cock. The fuel
cock supplies fuel from the tank to the
carburetors while also filtering it.
The fuel cock lever positions are ex-
plained as follows and shown in the
illustrations.
ON
With the fuel cock lever in this position,
fuel flows to the carburetor when the
engine is running. Turn the fuel cock le-
ver to this position when starting the
engine and riding.RES
This indicates reserve. With the fuel
cock lever in this position, the fuel re-
serve is made available. Quickly turn
the fuel cock lever to this position if you
run out of fuel while riding, otherwise
the engine may stall and will have to be
primed (see “PRI”). After turning the
fuel cock lever to “RES”, refuel as soon
as possible and be sure to turn the fuel
cock lever back to “ON”!PRI
This indicates prime. With the fuel cock
lever in this position, the engine can be
“primed”. Turn the fuel cock lever to
this position when the engine has been
allowed to run out of fuel. This sends
fuel directly to the carburetor, which will
make starting easier. After the engine
has started, be sure to turn the lever to
“ON” (or “RES” if you have not refueled
yet).1. Arrow mark positioned over “ON”ON: normal position
1. Arrow mark positioned over “RES”RES: reserve position
1. Arrow mark positioned over “PRI”PRI: priming position
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