air filter YAMAHA XVS125 2000 Owners Manual

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
5JX-9-E0 4/9/0 4:11 AM Page 5

DESCRIPTION
2
2-2
7. Tool kit (page 6-1)
8. Battery (page 6-31)
9. Air filter (page 6-12)
10. Main switch/steering lock (page 3-1)
11. Brake pedal (page 3-6, 6-21)12. Oil filter element (page 6-9)
13. Rear shock absorber spring preload
adjusting ring (page 3-9)
78 910
11
12 13
Right view
5JX-9-E0 4/9/0 4:11 AM Page 9

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
5JX-9-E0 4/9/0 4:11 AM Page 30

PERIODIC MAINTENANCE AND MINOR REPAIR
6
6-3
13 Drive chain¥ Check chain slack.
¥ Adjust if necessary. Make sure that the rear wheel is properly
aligned.
¥ Clean and lubricate.Every 1,000 km and after washing the
motorcycle or riding in the rain
14
*Steering bearings¥ Check bearing play and steering for roughness.
¥ Correct accordingly.
¥ Lubricate with lithium-soap-based grease every 24.000 km or 24
months (whichever comes first)ÖÖ
15
*Chassis fasteners¥ Make sure that all nuts, bolts and screws are properly tightened.
¥ Tighten if necessary.ÖÖ
16 Sidestand¥ Check operation.
¥ Lubricate and repair if necessary.ÖÖ
17
*Sidestand switch¥ Check operation.
¥ Replace if necessary.ÖÖ Ö
18
*Front fork¥ Check operation and for oil leakage.
¥ Correct accordingly.Ö
19
*Rear shock absorber
assemblies¥ Check operation and shock absorbers for oil leakage.
¥ Replace shock absorber assembly if necessary.Ö
20
*Carburetor¥ Check engine idling speed and starter operation.
¥ Adjust if necessary.ÖÖ Ö
21 Engine oil¥ Check oil level and vehicle for oil leakage.
¥ Correct accordingly.
¥ Change. (Warm engine before draining.)ÖÖ Ö
22 Engine oil filter element¥ Replace.ÖÖ
23
*Front and rear brake
switches¥ Check operation.
¥ Correct accordingly.ÖÖ Ö
24
*Moving parts and cables¥ Lubricate if necessary.ÖÖ No. ITEM CHECKS AND MAINTENANCE JOBSInitial
1,000 kmEvery
6,000 kmEvery
12,000 kmAnnual
check
5JX-9-E0 4/9/0 4:11 AM Page 31

PERIODIC MAINTENANCE AND MINOR REPAIR
6
6-4
EAU03206
NOTE:
8The annual checks must be performed every year, except if a 6,000 km or 12,000 km maintenance is performed
instead.
8The air filter needs more frequent service if you are riding in unusually wet or dusty areas.
8Hydraulic brake service
8Regularly check and, if necessary, correct the brake fluid level.
8Every two years replace the internal components of the brake master cylinder and caliper, and change the brake
fluid.
8Replace the brake hoses every four years and if cracked or damaged.
*Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service.
25*Lights, signals and
switches¥ Check operation.
¥ Correct if necessary.
¥ Adjust headlight beam if necessay.ÖÖ Ö No. ITEM CHECKS AND MAINTENANCE JOBSInitial
1,000 kmEvery
6,000 kmEvery
12,000 kmAnnual
check
5JX-9-E0 4/9/0 4:11 AM Page 32

PERIODIC MAINTENANCE AND MINOR REPAIR
6
6-9
To install the spark plugs
1. Measure the electrode gap with
a wire thickness gauge and, if
necessary, adjust the gap to
specification.
2. Clean the gasket surface. Wipe
off any grime from the threads.
3. Install the spark plug and tighten
it to the specified torque.
NOTE:
If a torque wrench is not available
when you are installing a spark plug,
a good estimate of the correct torque
is 1/4 to 1/2 turn past finger tight.
Have the spark plug tightened to the
specified torque as soon as possible.
4. Install the spark plug caps.
Spark plug gap:
0.6 – 0.7 mm
Tightening torque:
Spark plug:
12.5 Nm (1.25 m0kg)
a
a. Spark plug gap
EAU01523
Engine oil and oil filter
element
The engine oil level should be
checked before each ride. In addition,
the oil must be changed and the oil
filter element replaced at the intervals
specified in the periodic maintenance
and lubrication chart.
To check the engine oil level
1. Place the motorcycle on a level
surface and hold it in an upright
position.
NOTE:
Make sure that the motorcycle is
positioned straight up when checking
the oil level. A slight tilt to the side
can result in a false reading.
2. Start the engine, warm it up for
several minutes, and then turn it
off.
5JX-9-E0 4/9/0 4:11 AM Page 37

6-10
PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
5
6
7
8
93. Wait a few minutes until the oil
settles, and then check the oil
level through the check window
located at the bottom-right side
of the crankcase.
NOTE:
The engine oil should be between the
minimum and maximum level marks.
4. If the engine oil is below the min-
imum level mark, add sufficient
oil of the recommended type to
raise it to the correct level.
1
To change the engine oil (with or
without oil filter element replace-
ment)
1. Start the engine, warm it up for
several minutes, and then turn it
off.
2. Place an oil pan under the
engine to collect the used oil.
1. Engine oil filler cap
3. Remove the engine oil filler cap
and drain bolt to drain the oil
from the crankcase.
NOTE:
Skip steps 4–6 if the oil filter element
is not being replaced.
1. Engine oil drain bolt
1
2
1
3
1. Oil level window
2. Maximum level mark
3. Minimum level mark
5JX-9-E0 4/9/0 4:11 AM Page 38

PERIODIC MAINTENANCE AND MINOR REPAIR
1
2
3
4
5
6
7
8
9
6-11
5. Remove and replace the oil filter
element and O-ring.
6. Install the oil filter element cover
by installing the bolts, then tight-
ening them to the specified
torque.
NOTE:
Make sure that the O-ring is properly
seated.
1
7. Install the engine oil drain bolt,
and then tighten it to the speci-
fied torque.
8. Add the specified amount of the
recommended engine oil, and
then install and tighten the oil
filler cap.
Tightening torque:
Oil filter element cover bolt:
10 Nm (1.0 m·kg)
4. Remove the oil filter element
cover by removing the bolts.
1. Bolt (´3) 1. Oil filter element
2. O-ring
2
1
Tightening torque:
Engine oil drain bolt:
23 Nm (2.3 m·kg)
5JX-9-E0 4/9/0 4:11 AM Page 39

6-12
1
2
3
4
5
6
7
8
9
PERIODIC MAINTENANCE AND MINOR REPAIR
EC000072
cC
8In order to prevent clutch slip-
page (since the engine oil also
lubricates the clutch), do not
mix any chemical additives
with the oil or use oils of a
higher grade than “CD”. In
addition, do not use oils
labeled “ENERGY CONSERV-
ING II” or higher.
8Make sure that no foreign
material enters the crankcase.
9. Start the engine, and then let it
idle for several minutes while
checking it for oil leakage. If oil is
leaking, immediately turn the
engine off and check for the
cause.
10. Turn the engine off, and then
check the oil level and correct it if
necessary. Recommended oil:
See page 8-1.
Oil quantity:
With oil filter element
replacement:
1.6 L
Without oil filter element
replacement:
1.4 L
Total amount (dry engine):
1.75 L
EAU03186*
Cleaning the air filter
element
The air filter element should be
cleaned at the intervals specified in
the periodic maintenance and lubrica-
tion chart. Clean the air filter element
more frequently if you are riding in
unusually wet or dusty areas.
1. Remove the air filter case by
removing the bolts and loosening
the clamp screw.
1. Bolt (´2)
2. Clamp screw
1
2
5JX-9-E0 4/9/0 4:11 AM Page 40

1
2
3
4
5
6
7
8
9
6-13
PERIODIC MAINTENANCE AND MINOR REPAIR
2. Remove the air filter case cover
by removing the screws.
1. Screw (´5)
1
1
3. Remove the air filter element by
removing the screws.
1. Air filter element
2. Screw (´2)
1
2
4. Lightly tap the air filter element to
remove most of the dust and dirt,
and then blow the remaining dirt
out with compressed air as
shown. If the air filter element is
damaged, replace it.
5. Install the air filter element by
inserting it into the air filter case,
then installing the screws.
5JX-9-E0 4/9/0 4:11 AM Page 41