2001 YAMAHA XVS125 engine

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7-2
MOTORCYCLE CARE AND STORAGE
8Do not use any harsh chemical
products on plastic parts. Be
sure to avoid using cloths or
sponges which have been in
contact with strong or abra-
sive cleaning products, sol-
vent or thinner, fuel (gasoline),
rust removers or inhibitors,
brake fluid, antifreeze or elec-
trolyte.
8Do not use high-pressure
washers or steam-jet cleaners
since they cause water seep-
age and deterioration in the
following areas: seals (of
wheel and swingarm bearings,
fork and brakes), electric com-
ponents (couplers, connec-
tors, instruments, switches
and lights), breather hoses
and vents.8For motorcycles equipped
with a windshield: Do not use
strong cleaners or hard
sponges as they will cause
dulling or scratching. Some
cleaning compounds for plas-
tic may leave scratches on the
windshield. Test the product
on a small hidden part of the
windshield to make sure that it
does not leave any marks. If
the windshield is scratched,
use a quality plastic polishing
compound after washing.
After normal useRemove dirt with warm water, a mild
detergent, and a soft, clean sponge,
and then rinse thoroughly with clean
water. Use a toothbrush or bottle-
brush for hard-to-reach areas.
Stubborn dirt and insects will come
off more easily if the area is covered
with a wet cloth for a few minutes
before cleaning.After riding in the rain, near the sea
or on salt-sprayed roadsSince sea salt or salt sprayed on
roads during winter are extremely
corrosive in combination with water,
carry out the following steps after
each ride in the rain, near the sea or
on salt-sprayed roads.NOTE:
Salt sprayed on roads in the winter
may remain well into spring.1.Clean the motorcycle with cold
water and a mild detergent, after
the engine has cooled down.
ECA00012
cCDo not use warm water since it
increases the corrosive action of
the salt.2.After drying the motorcycle,
apply a corrosion protection
spray on all metal, including
chrome- and nickel-plated, sur-
faces to prevent corrosion.
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MOTORCYCLE CARE AND STORAGE
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7-4
StorageShort-term
Always store your motorcycle in a
cool, dry place and, if necessary, pro-
tect it against dust with a porous
cover.
ECA00014
cC8Storing the motorcycle in a
poorly ventilated room or cov-
ering it with a tarp, while it is
still wet, will allow water and
humidity to seep in and cause
rust.
8To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-
cals are stored.
Long-term
Before storing your motorcycle for
several months:
1.Follow all the instructions in the
ÒCareÓ section of this chapter.
2.Turn the fuel cock lever to ÒONÓ.
3.Drain the carburetor float cham-
bers by loosening the drain bolts;
this will prevent fuel deposits
from building up. Pour the
drained fuel into the fuel tank.
4.Fill up the fuel tank and add fuel
stabilizer (if available) to prevent
the fuel tank from rusting and the
fuel from deteriorating.
5.Perform the following steps to
protect the cylinders, piston
rings, etc. from corrosion.
a.Remove the spark plug caps
and spark plugs.
b.Pour a teaspoonful of engine
oil into each spark plug bore.c.Install the spark plug caps
onto the spark plugs, and then
place the spark plugs on the
cylinder head so that the elec-
trodes are grounded. (This will
limit sparking during the next
step.)
d.Turn the engine over several
times with the starter. (This
will coat the cylinder walls with
oil.)
e.Remove the spark plug caps
from the spark plugs, and then
install the spark plugs and the
spark plug caps.
EWA00003
wTo prevent damage or injury from
sparking, make sure to ground the
spark plug electrodes while turn-
ing the engine over.6.Lubricate all control cables and
the pivoting points of all levers
and pedals as well as of the
sidestand/centerstand.
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EAU01038
SPECIFICATIONS
8-1
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Specifications
ModelXVS125
Dimensions
Overall length2,320 mm
Overall width910 mm
Overall height1,075 mm
Seat height670 mm
Wheel base1,530 mm
Ground clearance150 mm
Minimum turning radius2,900 mm
Basic weight (with oil and full
fuel tank)156 kg
Engine
Engine typeAir-cooled 4-stroke, SOHC,
gasoline
Cylinder arrangementV-type 2-cylinder
Displacement124 cm
3
Bore ´Stroke41.0 ´47.0 mm
Compression ratio11:1
Starting systemElectric starter
Lubrication systemWet sumpEngine oil
Type
Recommended engine oil
classificationAPI Service SE, SF, SG type
or higher
cCBe sure to use motor oils that do not contain anti-friction
modifiers. Passenger car motor oils (often labeled ÒEnergy
ConservingÓ) 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
replacement1.4 L
With oil filter element
replacement1.6 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
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8
SPECIFICATIONS
8-4
Battery
TypeGT6B-3
Voltage, capacity12 V, 6 Ah
Headlight typeHalogen bulb
Bulb voltage, wattage ´quantity
Headlight12 V, 60/55 W ´1
Tail/brake light12 V, 5/21 W ´1
Front flasher light12 V, 21 W ´2
Rear flasher light12 V, 21 W ´2
Auxiliary light12 V, 4 W ´1
Meter lighting12 V, 1.7 W ´1
Neutral indicator light12 V, 1.7 W ´1
High beam indicator light12 V, 1.7 W ´1
Turn indicator light12 V, 1.7 W ´1
Engine indicator light12 V, 1.7 W ´1
Fuses
Main fuse30 A
Headlight fuse15 A
Signaling system fuse10 A
Ignition fuse10 A
Carburetor heater fuse10 A
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