Page 7 of 86

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 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
3-7
EAU01183
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
w
8Do not overfill the fuel tank,
otherwise it may overflow
when the fuel warms up and
expands.
8Avoid spilling fuel on the hot
engine.
1. Filler tube
2. Fuel level
EAU00185
cC
Immediately wipe off spilled fuel
with a clean, dry, soft cloth, since
fuel may deteriorate painted sur-
faces or plastic parts.
EAU00191
NOTE:
If knocking (or pinging) occurs, use
gasoline of a different brand or with a
higher octane grade.
1
2
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
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
explained as follows and shown in
the illustrations.
ON
With the fuel cock lever in this posi-
tion, fuel flows to the carburetor when
the engine is running. Turn the fuel
cock lever to this position when start-
ing the engine and riding.
1. Arrow mark positioned over “ON”
1
ON: normal position
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6-2
PERIODIC MAINTENANCE AND MINOR REPAIR
6
EAU00473
Periodic maintenance and lubrication chart
No. ITEM CHECKS AND MAINTENANCE JOBSInitial
1,000 kmEvery
6,000 kmEvery
12,000 kmAnnual
check
1
*Fuel line¥ Check fuel hoses and vacuum hose for cracks or damage.
¥ Replace if necessary.ÖÖ
2 Spark plugs¥ Check condition.
¥ Clean, regap or replace if necessary.Ö
3
*Valves¥ Check valve clearance.
¥ Adjust if necessary.Ö
4 Air filter element¥ Clean or replace if necessary.Ö
5 Clutch¥ Check operation.
¥ Adjust or replace cable.ÖÖ
6
*Front brake¥ Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-4.)
¥ Correct accordingly.
¥ Replace brake pads if necessary.ÖÖ Ö
7
*Rear brake¥ Check operation.
¥ Adjust brake pedal freeplay and replace brake shoes if necessary.ÖÖ Ö
8
*Brake hose¥ Check for cracks or damage.
¥ Replace if necessary.ÖÖ
9
*Wheels¥ Check balance, runout, spoke tightness and for damage.
¥ Tighten spokes and rebalance, replace if necessary.Ö
10
*Tires¥ Check tread depth and for damage.
¥ Replace if necessary.
¥ Check air pressure.
¥ Correct accordingly.Ö
11
*Wheel bearings¥ Check bearings for looseness or damage.
¥ Replace if necessary.Ö
12
*Swingarm¥ Check swingarm pivoting point for play.
¥ Correct if necessary.
¥ Lubricate with molybdenum disulfide grease every 24,000 km or 24
months (whichever comes first).Ö
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7
EAU01038
SPECIFICATIONS
8-1
Specifications
Model XVS125
Dimensions
Overall length 2,320 mm
Overall width 910 mm
Overall height 1,075 mm
Seat height 670 mm
Wheel base 1,530 mm
Ground clearance 150 mm
Minimum turning radius 2,900 mm
Basic weight (with oil and full
fuel tank)156 kg
Engine
Engine type Air-cooled 4-stroke, SOHC,
gasoline
Cylinder arrangement V-type 2-cylinder
Displacement 124 cm
3
Bore ´Stroke 41.0 ´47.0 mm
Compression ratio 11:1
Starting system Electric starter
Lubrication system Wet sumpEngine oil
Type
Recommended engine oil
classification API Service SE, SF, SG type
or higher
cC
Be sure to use motor oils that do not contain anti-friction
modifiers. Passenger car motor oils (often labeled “Energy
Conserving”) contain anti-friction additives which will cause
clutch and/or starter clutch slippage, resulting in reduced
component life and poor engine performance.
Quantity
Without oil filter element
replacement 1.4 L
With oil filter element
replacement 1.6 L
Total amount (dry engine) 1.75 L
Air filter typeDry element
–10° 0° 10° 20° 30°
40°
SAE 10W/30
SAE 10W/40
SAE 20W/40
SAE 20W/50
–20°
SAE 15W/40 50°C
8
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