2001 YAMAHA XVS125 brake

PERIODIC MAINTENANCE AND MINOR REPAIR
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EAU03686
Periodic maintenance and lubrication chart
NOTE:
8The annual checks must be performed every year, except if a kilometer-based maintenance is performed instead.
8From 30,000 km, repeat the maintenance intervals starting from 6,000 km.
8Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and
technical skills.NO.ITEMCHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
16121824
1
*Fuel line¥Check fuel hoses and vacuum hose for cracks or damage.ÖÖÖÖÖ
2Spark plugs¥Check condition.
¥Clean and regap.ÖÖ
¥Replace.ÖÖ
3*Valves¥Check valve clearance.
¥Adjust.ÖÖÖÖ
4Air filter element¥Clean.ÖÖ
¥Replace.ÖÖ
5Clutch¥Check operation.
¥Adjust.ÖÖÖÖÖ
6*Front brake¥Check operation, fluid level and vehicle for fluid leakage.
(See NOTE on page 6-4.)ÖÖÖÖÖÖ
¥Replace brake pads.Whenever worn to the limit
7*Rear brake¥Check operation and adjust brake pedal freeplay.ÖÖÖÖÖÖ
¥Replace brake shoes.Whenever worn to the limit
8*Brake hose¥Check for cracks or damage.ÖÖÖÖÖ
¥Replace. (See NOTE on page 6-4.)Every 4 years
9*Wheels¥Check runout, spoke tightness and for damage.
¥Tighten spokes if necessary.ÖÖÖÖ
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PERIODIC MAINTENANCE AND MINOR REPAIR
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22Engine oil filter element¥Replace.ÖÖÖ
23
*Front and rear brake
switches¥Check operation.ÖÖÖÖÖÖ
24Moving parts and cables¥Lubricate.ÖÖÖÖÖ
25*Lights, signals and
switches¥Check operation.
¥Adjust headlight beam.ÖÖÖÖÖÖ NO.ITEMCHECK OR MAINTENANCE JOBODOMETER READING (´1,000 km)
ANNUAL
CHECK
16121824
EAU03541
NOTE:
8The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
8Hydraulic brake service
8
Regularly check and, if necessary, correct the brake fluid level.
8
Every two years replace the internal components of the brake master cylinder and caliper, and change the brake
fluid.
8
Replace the brake hoses every four years and if cracked or damaged.
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6-17
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PERIODIC MAINTENANCE AND MINOR REPAIRTire inspection
The tires must be checked before
each ride. If the center tread depth
reaches the specified limit, if the tire
has a nail or glass fragments in it, or
if the sidewall is cracked, have a
Yamaha dealer replace the tire imme-
diately.NOTE:
The tire tread depth limits may differ
from country to country. Always com-
ply with the local regulations.1.Side wall
a.Tread depth
a
1
EW000079
w8Have a Yamaha dealer replace
excessively worn tires.
Besides being illegal, operat-
ing the motorcycle with exces-
sively worn tires decreases
riding stability and can lead to
loss of control.
8The replacement of all wheel-
and brake-related parts,
including the tires, should be
left to a Yamaha dealer, who
has the necessary profession-
al knowledge and experience.
Tire information
This motorcycle is equipped with tube
tires.
EW000078
w8The front and rear tires should
be of the same make and
design, otherwise the handling
characteristics of the motorcy-
cle cannot be guaranteed.
8After extensive tests, only the
tires listed below have been
approved for this model by
Yamaha Motor Co., Ltd.
Minimum tire tread depth
(front and rear)1.6 mm
FRONT
ManufacturerSizeModel
CHENG SHIN80/100-18 47PC-916
INOUE80/100-18 47P
MARBELLA NF27
REAR
ManufacturerSizeModel
CHENG SHIN130/90-15 M/C 66PC-915
INOUE130/90-15 M/C 66P
MARBELLA NR31
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PERIODIC MAINTENANCE AND MINOR REPAIR
EAU00681
w8Have a Yamaha dealer replace
excessively worn tires.
Besides being illegal, operat-
ing the motorcycle with exces-
sively worn tires decreases
riding stability and can lead to
loss of control.
8The replacement of all wheel-
and brake-related parts,
including the tires, should be
left to a Yamaha dealer, who
has the necessary profession-
al knowledge and experience.
8It is not recommended to
patch a punctured tube. If
unavoidable, however, patch
the tube very carefully and
replace it as soon as possible
with a high-quality product.
8Ride at moderate speeds after
changing a tire since the tire sur-
face must first be Òbroken inÓ for
it to develop its optimal charac-
teristics.
EAU00685
Spoke wheelsTo maximize the performance, dura-
bility, and safe operation of your
motorcycle, note the following points
regarding the specified wheels.
8The wheel rims should be
checked for cracks, bends or
warpage, and the spokes for
looseness or damage before
each ride. If any damage is
found, have a Yamaha dealer
replace the wheel. Do not
attempt even the smallest repair
to the wheel. A deformed or
cracked wheel must be replaced.
8The wheel should be balanced
whenever either the tire or wheel
has been changed or replaced.
An unbalanced wheel can result
in poor performance, adverse
handling characteristics, and a
shortened tire life.
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PERIODIC MAINTENANCE AND MINOR REPAIR
EAU00696
Adjusting the brake lever
free playThe brake lever free play should
measure 5Ð8 mm as shown.
Periodically check the brake lever
free play and, if necessary, adjust it
as follows.
1.Loosen the locknut at the brake
lever.
2.To increase the brake lever free
play, turn the adjusting bolt in
direction a. To decrease the
brake lever free play, turn the
adjusting bolt in direction b.
3.Tighten the locknut.1.Locknut
2.Adjusting bolt
c.Brake lever free play
ba
2 1
c
EW000099
w8After adjusting the brake lever
free play, check the free play
and make sure that the brake
is working properly.
8A soft or spongy feeling in the
brake lever can indicate the
presence of air in the
hydraulic system. If there is air
in the hydraulic system, have
a Yamaha dealer bleed the
system before operating the
motorcycle. Air in the
hydraulic system will diminish
the braking performance,
which may result in loss of
control and an accident.
EAU03778
Adjusting the brake pedal
position and free play
EW000104
wIt is advisable to have a Yamaha
dealer make these adjustments.Brake pedal position
The top of the brake pedal should be
positioned approximately 76.6 mm
above the top of the footrest as
shown. Periodically check the brake
pedal position and, if necessary,
adjust it as follows.
1
a
1.Footrest
a.Brake pedal position
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PERIODIC MAINTENANCE AND MINOR REPAIR1.Loosen the locknut at the brake
pedal.
2.To raise the brake pedal, turn the
adjusting bolt in direction a. To
lower the brake pedal, turn the
adjusting bolt in direction b.
3.Tighten the locknut.
EWA00044
wAfter adjusting the brake pedal
position, the brake pedal free play
must be adjusted.
1
a 2
b
1.Locknut
2.Brake pedal position adjusting bolt
Brake pedal free play
The brake pedal free play should
measure 20Ð30 mm at the brake
pedal end. Periodically check the
brake pedal free play and, if neces-
sary, adjust it as follows.a.Brake pedal free play
a
To increase the brake pedal free
play, turn the adjusting nut at the
brake rod in direction a. To
decrease the brake pedal free play,
turn the adjusting nut in direction b.1.Brake pedal free play adjusting nut
1
b a
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PERIODIC MAINTENANCE AND MINOR REPAIR
EAU00713
Adjusting the rear brake light
switchThe rear brake light switch, which is
activated by the brake pedal, is prop-
erly adjusted when the brake light
comes on just before braking takes
effect. If necessary, adjust the brake
light switch as follows.
Turn the adjusting nut while holding
the rear brake light switch in place.
To make the brake light come on ear-
lier, turn the adjusting nut in direction
a. To make the brake light come on
later, turn the adjusting nut in direc-
tion b.1.Rear brake light switch
2.Adjusting nut
12
b
a
EAU00720
Checking the front brake
pads and rear brake shoesThe front brake pads and the rear
brake shoes must be checked for
wear at the intervals specified in the
periodic maintenance and lubrication
chart.
EW000106
w8After adjusting the drive chain
slack or removing and
installing the rear wheel,
always check the brake pedal
free play.
8If proper adjustment cannot be
obtained as described, have a
Yamaha dealer make this
adjustment.
8After adjusting the brake pedal
free play, check the operation
of the brake light.
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PERIODIC MAINTENANCE AND MINOR REPAIR
EAU00727
Rear brake shoes
The rear brake is provided with a
wear indicator, which allows you to
check the brake shoe wear without
having to disassemble the brake. To
check the brake shoe wear, check
the position of the wear indicator
while applying the brake. If a brake
shoe has worn to the point that the
wear indicator reaches the wear limit
line, have a Yamaha dealer replace
the brake shoes as a set.1.Wear limit line
2.Wear indicator
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EAU03776
Checking the brake fluid
levelInsufficient brake fluid may allow air
to enter the brake system, possibly
causing it to become ineffective.
Before riding, check that the brake
fluid is above the minimum level mark
and replenish if necessary. A low
brake fluid level may indicate worn
brake pads and/or brake system
leakage. If the brake level is low, be
sure to check the brake pads for
wear and the brake system for leak-
age.1.Mimimum level mark1
EAU00725
Front brake pads
Each front brake pad is provided with
a wear indicator groove, which allows
you to check the brake pad wear
without having to disassemble the
brake. To check the brake pad wear,
check the wear indicator groove. If a
brake pad has worn to the point that
the wear indicator groove has almost
disappeared, have a Yamaha dealer
replace the brake pads as a set.1.Wear indicator groove
1
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