Yamaha | CRYPTON T105E/SE | Owner`s manual | Yamaha CRYPTON T105E/SE Owner`s manual

5AV-F8199-E1 hyosi 7/29/03 10:15 AM Page 1
OWNER'S
MANUAL
YAMAHA MOTOR CO., LTD.
5AV-F8199-E1
5AV-F8199-E1-1 7/29/03 3:31 PM Page 1
EAA00100
EAA20301
INTRODUCTION
T105E/SE
OWNER’S MANUAL
© 2003 by Yamaha Motor Co, Ltd.
Manufacturing
1st edition, July 2003
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co, Ltd.
is expressly prohibited.
Printed in China
Congratulations on your purchase of the
Yamaha T105E/SE. This model is the result
of Yamaha’s vast experience in the production of fine sporting, touring, and pacesetting racing machines. It represents the high
degree of craftsmanship and reliability that
have made Yamaha a leader in these fields.
This manual will give you an understanding of the operation, inspection, and basic
maintenance of this motorcycle. If you
have any questions about the operation or
maintenance of your motorcycle, please
consult a Yamaha dealer.
1
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EAA10500
EUU13800*
NOTE:
9 Yamaha continually seeks advancements
in product design and quality. Therefore,
while this manual contains the most current product information available at the
time of printing, there may be minor discrepancies between your machine and
this manual. If there is any question concerning this manual, please consult your
Yamaha dealer.
9 This manual should be considered a permanent part of this motorcycle and
should remain with it even if the motorcycle is subsequently sold.
Particularly important information is distinguished in this manual by the following
notations:
Q
The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS
INVOLVED!
w
Failure to follow WARNING instructions
could result in severe injury or death to the
motorcycle operator, a bystander or a person inspecting or repairing the motorcycle.
cC
A CAUTION indicates special precautions
that must be taken to avoid damage to the
motorcycle.
EUU60100
w
PLEASE READ THIS MANUAL CAREFULLY
AND COMPLETELY BEFORE OPERATING
THIS MOTORCYCLE.
NOTE:
A NOTE provides key information to make
procedures easier or clearer.
2
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EAA30001
CONTENTS
Steering lock..............................................19
Seat ............................................................20
Helmet holder ...........................................21
Side cover removal...................................21
PRE-OPERATION CHECKS ...........................22
Fuel.............................................................24
Engine oil...................................................25
Tires............................................................26
OPERATION AND IMPORTANT
RIDING POINTS.............................................28
Starting and warming up a
cold engine ................................................28
Starting a warm engine ...........................30
Shifting.......................................................31
To start out and accelerate.......................31
To decelerate .............................................33
Engine break-in .........................................34
Parking .......................................................36
GIVE SAFETY THE RIGHT OF WAY...............5
GENERAL NOTE..............................................6
DESCRIPTION..................................................8
MOTORCYCLE IDENTIFICATION...................9
Identification numbers record ...................9
Key identification number .......................10
Frame serial number ................................10
Engine serial number ...............................10
CONTROL FUNCTIONS................................11
Main switch ...............................................11
Indicator lights ..........................................12
Instrument panel.......................................13
Handlebar switches ..................................14
Shift pedal .................................................16
Front brake lever.......................................16
Rear brake pedal .......................................17
Fuel tank cap .............................................17
Starter lever 1..........................................18
Kick starter.................................................18
3
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Drive chain slack adjustment ..................57
Drive chain lubrication .............................59
Brake lever and pedal...............................60
Center and sidestand ...............................60
Front fork inspection ................................61
Battery........................................................62
Replenishing the battery fluid .................64
Fuse replacement .....................................65
Troubleshooting........................................66
CLEANING AND STORAGE .........................67
Cleaning.....................................................67
Storage ......................................................67
SPECIFICAITIONS .........................................69
PERIODIC MAINTENANCE AND
MINOR REPAIR..............................................37
Tool kit........................................................38
Periodic maintenance/lubrication ...........39
Engine oil...................................................41
Air filter ......................................................44
Throttle cable adjustment........................46
Carburetor adjustment.............................47
Idle speed adjustment..............................47
Spark plug inspection ..............................48
Front brake adjustment(T105E)...............50
Front brake adjustment (T105SE) ...........50
Checking the front brake pads
(T105SE) .................................................51
Checking the brake fluid level
(T105SE)..................................................51
Changing the brake fluid (T105SE) .........53
Rear brake adjustment .............................54
Brake light switch adjustment.................55
Checking the brake shoes ........................55
Drive chain slack check ............................56
4
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EUU75901
GIVE SAFETY THE RIGHT OF WAY
Protective clothing is as essential for the
motorcycle rider as seat belts are for car
drivers and passengers. Always wear a
complete motorcycle suit (whether made
of leather or tear-resistant synthetic materials with protectors), sturdy boots, motorcycle gloves and a properly fitting helmet.
Optimum protective wear, however, should
not encourage carelessness. Though fullcoverage helmets and suits, in particular,
create an illusion of total safety and protection, motorcyclists will always be vulnerable. Riders who lack critical self-control run
the risk of going too fast and are apt to
take chances. This is even more dangerous
in wet weather. The good motorcyclist
rides safely, predictably and defensively avoiding all dangers, including those
caused by others. Enjoy your ride!
Motorcycles are fascinating vehicles, which
can give you an unsurpassed feeling of
power and freedom. However, they also
impose certain limits, which you must accept; even the best motorcycle does not ignore the laws of physics.
Regular care and maintenance are essential for preserving your motorcycle’s value
and operating condition. Moreover, what is
true for the motorcycle is also true for the
rider: good performance depends on being
in good shape. Riding under the influence
of medication, drugs and alcohol is, of
course, out of the question. Motorcycle riders - more than car drivers - must always
be at their mental and physical best. Under
the influence of even small amounts of alcohol, there is a tendency to take dangerous risks.
5
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GENERAL NOTE
Much can be gained from the correct use and maintenance of a
motorcycle.
A MOTORCYCLE CAN KEEP ITS PERFORMANCE
CAPABILITY FOR A LONGER TIME
POTENTIAL OF YAMAHA MOTORCYCLES
Comparison of wear on engine parts
(piston, piston ring, cylinder, etc.)
100%
Perfect operative
condition
1
2
THE CUSTOMERS CAN USE THE FULLEST
With maintenance
Without
maintenance
Distance
covered (km)
6
Engine overhaul, cylinder
boring, piston ring change, etc.
5AV-F8199-E1-1 7/29/03 3:31 PM Page 7
GENERAL NOTE
3
FUEL COST AND REPAIR EXPENSES CAN BE
4
KEPT TO A MINIMUM
Fuel consumption
With maintenance
100%
Without
maintenance
Distance covered (km)
Customer’s running cost
(fuel cost plus maintenance and repair expenses)
Without maintenance
S
Big repairs at higher expenses
With maintenance
Distance covered (km)
7
A MOTORCYCLE CAN DEMAND A HIGH PRICE
WHEN IT IS TRADED IN AS A USED PRODUCT
5AV-F8199-E1-1 7/29/03 3:31 PM Page 8
EAA50000
DESCRIPTION
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
8
Tail/Brake light
Rear flasher light
Side cover
Fuel tank cap
Front flasher light
Kick starter
Rear brake pedal
Head light
Fuel tank
Seat lock
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
Shift pedal
Handlebar switch
Speedometer
Fuel gauge
Main switch/steering lock
Throttle grip
Front brake lever
Indicator light
Helmet holder
Starter lever
5AV-F8199-E1-1 7/29/03 3:31 PM Page 9
EAA60000
MOTORCYCLE IDENTIFICATION
1. KEY IDENTIFICATION NUMBER:
EAA61101
Identification numbers record
Record the key identification number,
frame serial number and engine serial
number in the spaces provided for assistance when ordering spare parts from a
Yamaha dealer for reference in case the vehicle is stolen.
2. FRAME SERIAL NUMBER:
3. ENGINE SERIAL NUMBER:
9
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EAA61400
Key identification number
The key identification number is stamped
on the key.
Record this number in the space provided
and use it for reference when obtaining a
new key.
EAA60700
Frame serial number
The frame serial number is stamped into
the the frame.
EAA70001
Engine serial number
The engine serial number is stamped into
the crankcase.
10
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EAB00000
CONTROL FUNCTIONS
EAB00100
Main switch
The main switch controls the ignition and lighting systems. Its operation is described
below.
Position
Function
Key removal
ON
Electrical circuits are switched on.
The engine can be started.
Cannot be removed.
OFF
All electrical circuits are switched off. Can be removed.
LOCK
The steering is locked and all
electrical circuits are switched off.
11
Can be removed.
5AV-F8199-E1-1 7/29/03 3:32 PM Page 12
EAB10000
Indicator lights
Description
1
2
3
4
Turn indicator light
Neutral indicator light
Top gear indicator light
High beam indicator light
12
Function
Turn indicator light
“5”:
Flashes when the
turn switch is
“ON”.
Neutral indicator
light “N”:
Lights when the
transmission is in
neutral.
Top gear indicator
light “TOP”:
Light when the
transmission is in
top (4th) gear.
High beam indicator light “&”:
Lights when the
headlight high
beam is used.
5AV-F8199-E1-1 7/29/03 3:32 PM Page 13
Instrument panel
Description
1 Speedometer
3 Fuel gauge
Speedometer
Shows riding speed.
Odometer
Shows accumlated
mileage.
Fuel gauge
Shows the fuel level
in the fuel tank.
2 Odometer
13
Function
5AV-F8199-E1-1 7/29/03 3:32 PM Page 14
Handlebar switches
Lights switch
Position
1 Lights switch
Function
ON
Headlight, taillight and meter lights
comes on when engine is running.
OFF
Headlight, taillight and meter lights
does not come on.
Dimmer switch
Position
Function
Turns on the headlight high
& (HI)
beam.
Turns on the headlight low
% (LO)
beam.
2 Dimmer switch
Turn signal switch
Position
Function
4
Turns on the left flasher.
6 Turns on the right flasher.
Turns off the flasher.
Push the switch in after it has
OFF
returned to center position.
∇
3 Turn signal switch
14
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Horn switch
Position
Function
*
(HORN)
The horn sounds when pushing the switch.
4 Horn switch
Start switch
Position
START
5 Start switch
15
Function
The starter motor cranks the
engine when pushing the
switch.
5AV-F8199-E1-1 7/29/03 3:32 PM Page 16
EAB80001
Shift pedal
This motorcycle is equipped with a constant-mesh 4-speed transmission. The shift
pedal is located on the left side of the engine.
1 Shift pedal
N. Neutral
EAB90001
Front brake lever
The front brake lever is located on the right
handlebar. Pull it toward the handlebar to
apply the front brake.
1 Front brake lever
16
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EAB90101
Rear brake pedal
The rear brake pedal is on the right side of
the motorcycle. Press down on the brake
pedal to apply the rear brake.
1 Rear brake pedal
EAC01300*
Fuel tank cap
To add fuel, open the seat. Then remove
the fuel tank cap by turning it counterclockwise.
(See page 20 to open the seat.)
1 Fuel tank cap
17
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EAC20100
Starter lever 1
The starter lever is located on the left handlebar. Starting a cold engine requires a
richer fuel mixture. In such a case, turn the
starter lever to the left. After the engine is
warm, turn the lever to its original position.
1 Starter lever
EAC60700
Kick starter
Rotate the kick starter away from the engine. Push the starter down lightly with
your foot until the gears engage, then kick
smoothly and forcefully to start the engine.
1 Kick starter
18
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EAC30401
Steering lock
The steering is locked when the main
switch is turned to “LOCK”. To lock the
steering, turn the handlebars all the way to
the left. With the key at “OFF”, push it into
the main switch and release it, turn it counterclockwise to “LOCK”, and remove it. To
release the lock, turn the key to “OFF”.
1 Push
2 Release
3 Turn
19
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EAC42301
Seat
To open the seat:
1. Insert the key in the lock and turn it as
shown.
2. Lift the end of the seat up to open.
To lock the seat:
1. Replace the seat in the original position.
2. Slightly push the end of the seat down
to lock.
EUU01700
NOTE:
Make sure that the seat is securely fitted.
20
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EAC50001
Helmet holder
To open the helmet holder, insert the key in
the lock and turn it as shown. To lock the
helmet holder, replace the holder in its
original position.
EUU72900
w
Never ride with a helmet in the helmet
holder. The helmet may hit objects, causing loss of control and possibly an accident.
1 Helmet holder
Side cover removal
Remove the screw. Then remove the side
cover by pulling outward as shown.
1 Screw
21
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PRE-OPERATION CHECKS
Before using this motorcycle, check the following points:
Item
Fuel
Engine oil
Front brake
Rear brake
Throttle grip/Housing
Drive chain
Wheels/Tires
Control/Meter cable
Brake and shift pedal shafts
Brake lever pivots
Center and sidestand pivots
Fittings/fasteners
Lights and signals
Switches
Battery
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
Routine
Check fuel level/top up as required.
Check oil level/add oil as required.
Check operation, condition and free play. Adjust if necessary.
Check fluid level and fluid leakage. Fill with DOT3 or DOT4
brake fluid if necessary. (T105SE)
Check operation and pedal free play. Adjust if necessary.
Check for smooth operation. Lubricate/Adjust if necessary.
Check chain slack and condition. Adjust if necessary.
Check tire pressure, wear, damage and spoke tightness.
Check for smooth operation. Lubricate if necessary.
Check for smooth operation. Lubricate if necessary.
Check for smooth operation. Lubricate if necessary.
Check for smooth operation. Lubricate if necessary.
Check all chassis fittings and fasteners.
Tighten/Adjust, if necessary.
Check for proper operation.
Check for proper operation.
Check fluid level, top-up with distilled water if necessary.
22
Page
24
25, 41~43
50~53
54
—
56~59
26~27
—
60
60
60
—
—
—
62~64
5AV-F8199-E1-1 7/29/03 3:32 PM Page 23
NOTE:
Pre-operation checks should be made each time the motorcycle is used. Such an inspection
can be thoroughly accomplished in a very short time; and the added safety it assures is
more than worth the time involved.
w
If any item in the Pre-Operation Check is not working properly, have it inspected and repaired before operating the motorcycle.
23
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EAE80000
Fuel
Make sure there is sufficient fuel in the
tank.
EUU61000
w
1. Filler tube
Do not overfill the fuel tank. Avoid spilling
fuel on the hot engine. Do not fill the fuel
tank above the bottom of the filler tube as
shown in the illustration or it may overflow when the fuel heats up later and expands.
2. Fuel level
EAE80300
Recommended fuel:
Regular gasoline
Fuel tank capacity:
4.3 L
EUU39302
cC
Always wipe off spilled fuel immediately
with a dry and clean soft cloth. Fuel may
deteriorate painted surfaces or plastic
parts.
24
5AV-F8199-E1-2 8/1/03 1:47 PM Page 25
EAE40104*
Engine oil
Make sure the engine oil is at the specified
level. Fill with oil as necessary (see page 41
for details).
1 Oil level gauge
2 Upper level
Recommended oil:
Yamalube 4 (20W40) or equivalent
SAE 20W40 type SE motor oil
Oil quantity:
Total amount:
1.0 L
Periodic oil change:
0.8 L
3 Lower level
25
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EAE96700
Cold tire pressure:
Solo rider
With passenger
Front
175 kPa
(1.75 kgf/cm2)
200 kPa
(2.0 kgf/cm2)
Tires
To ensure maximum performance, long
service, and safe operation, note the following:
1. Tire air pressure
Always check and adjust the tire pressure before operating the motorcycle.
Rear
200 kPa
(2.0 kgf/cm2)
225 kPa
(2.25 kgf/cm2)
EUU67500
w
Tire inflation pressure should be checked
and adjusted when the temperature of the
tire equals the ambient air temperature.
Tire inflation pressure must be adjusted
according to total weight of cargo, rider,
and passenger.
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2. Tire inspection
Always check the tires before operating the motorcycle. If center tread
depth reaches the limit as shown, if
the tire has a nail or glass fragments
in it, or if the side wall is cracked, contact a Yamaha dealer immediately and
have the tire replaced.
1. Tread depth
2. Side wall
FRONT
Size
2.25-17 33L
REAR
Size
2.50-17 38L
Minimum tire tread depth
(front and rear)
w
3. Wear indicator
It is dangerous to ride with a worn-out
tire. When a tire tread begins to show
lines, have a Yamaha dealer replace the
tire immediately. Brakes, tires, and related
wheel parts replacement should be left to
a Yamaha Service Technician.
1.0 mm
27
5AV-F8199-E1-2 8/1/03 1:47 PM Page 28
EAF00000
OPERATION AND
IMPORTANT RIDING
POINTS
EAF18800*
Starting and warming up a cold engine
1. Turn the main switch to ON”.
2. Shift transmission into neutral.
EUU03000
NOTE:
When the transmission is in neutral, the
neutral indicator light (green) should be
on. If the light does not come on, ask a
Yamaha dealer to inspect it.
N. Neutral
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3. Fully open the starter lever “1”, and
completely close the throttle grip.
4. Start the engine by pushing the starter
switch or by kicking the kick starter.
EUU03401
NOTE:
If the engine fails to start, release the
starter switch, wait a few seconds, then try
again. Each attempt should be as short as
possible to preserve the battery. Do not
crank the engine more than 10 seconds on
any one attempt. If the engine does not
start with the starter motor, kick the kick
starter to start the engine.
5. After starting the engine, move the
starter lever to warmming up position
(about halfway).
29
5AV-F8199-E1-2 8/1/03 1:47 PM Page 30
EUU02600
NOTE:
For maximum engine life, always warm up
the engine before starting off. Never accelerate hard with a cold engine!
6. After warming up the engine, turn off
the starter completely.
EUU02700
NOTE:
The engine is warm when it responds normally to the throttle with the starter turned
off.
EAF10802*
Starting a warm engine
The starter lever “1” is not required when
the engine is warm.
cC
Make sure the starter is turned off before
starting a warm engine.
30
5AV-F8199-E1-2 8/1/03 1:47 PM Page 31
Shifting
The transmission lets you control the
amount of power you have available at a
given speed for starting, accelerating,
climbing hills, etc. The use of the shift
pedal is shown in the illustration.
To start out and accelerate
1. Close the throttle completery.
1 Shift pedal
cC
N. Neutral
Always close the throttle while shifting
gears. Otherwise, damage to the engine
and drive train can result.
2. Shift into FIRST gear.
3. Open the throttle gradually.
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4. Once the motorcycle has reached a
high enough speed to change gears,
close the throttle.
5. Shift into SECOND gear.
6. Open the throttle gradually.
7. Follow the same procedure when
shifting to the next higher gear.
8. The speed can be adjusted by opening
and closing the throttle grip. Turning it
toward you increases the speed, and
turning it in the opposite direction decreases the speed.
Recommend shift point
Gear position
Recommend speed
32
1 st
0~20 km/h
2 nd
20~40 km/h
3 rd
30 km/h~
4 th (Top)
40 km/h~
5AV-F8199-E1-2 8/1/03 1:47 PM Page 33
To decelerate
1. Close the throttle and apply both the
front and the rear brakes at the same
time to slow the motorcycle.
2. Downshift through the gears and
when the motorcycle is almost completely stopped, shift into nutral.
Recommend shift point:
Gear position
33
Recommend speed
4th → 3rd
0~40 km/h
3rd → 2rd
0~30 km/h
2nd → 1st
0~15 km/h
5AV-F8199-E1-2 8/1/03 1:47 PM Page 34
EAF30000*
Engine break-in
There is never a more important period in
the life of your motorcycle than the period
between zero and 1,000 km. Because the
engine is brand new, prolonged full throttle
operation, or any condition which might
result in excessive heating of the engine
must be avoided during this period.
0~150Km
1/3
EAF30800
1. 0~150 km:
Avoid prolonged operation above 1/3
throttle. Vary the speed of the motorcycle from time to time. Do not operate it at one set throttle position.
2. 150~500 km:
Avoid prolonged operation above 1/2
throttle. Rev the engine freely through
the gears, but do not use full throttle
at any time.
0~500Km
1/2
34
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3. 500~1,000 km:
Avoid cruising speeds in excess of 3/4
throttle.
500~1000Km
EUU40400
cC
After 1,000 km of operation, be sure to replace the engine oil.
3/4
4. 1,000 km and beyond:
Avoid prolonged full-throttle operation. Vary speed occasionally.
1000Km~
EUU32200
cC
If any engine trouble should occur during
the break-in period, consult a Yamaha
dealer immediately.
35
5AV-F8199-E1-2 8/1/03 1:47 PM Page 36
EAF40000
Parking
When parking the motorcycle, stop the engine and remove the ignition key.
EUU63000
w
The muffler and exhaust pipe are hot.
Park the motorcycle in a place where
pedestrians or children are not likely to
touch the motorcycle. Do not park the motorcycle on a slope or soft ground; the motorcycle may overturn.
36
5AV-F8199-E1-2 8/1/03 1:47 PM Page 37
EAH00000
PERIODIC
MAINTENANCE AND
MINOR REPAIR
EAH00400
Periodic inspection, adjustment and lubrication will keep your motorcycle in the
safest and most efficient condition possible. Safety is an obligation of the motorcycle owner. The maintenance and lubrication schedule chart should be considered
strictly as a guide to general maintenance
and lubrication intervals.
EUU63200
w
If you are not familiar with motorcycle service, this work should be done by a
Yamaha dealer.
37
5AV-F8199-E1-2 8/1/03 1:47 PM Page 38
EAH10101*
Tool kit
The tools provided in the owner’s tool kit
are to assist you in the performance of periodic maintenance. However, some other
tools such as a torque wrench are also necessary to perform the maintenance correctly.
EUU67100
w
1 Tool kit
Modifications to this motorcycle not approved by Yamaha may cause loss of performance, and render it unsafe for use.
Consult a Yamaha dealer before attempting any changes.
38
5AV-F8199-E1-2 8/1/03 1:47 PM Page 39
PERIODIC MAINTENANCE/LUBRICATION
INITIAL
ITEM
REMARKS
EVERY
500 km
2,000 km
4,000 km
8,000 km
2
Check valve clearance. Adjust if necessary.
2
2
2
Spark plug
Check condition. Clean or replace if necessary.
2
2
2
2
Air filter
Clean. Replace if necessary.
2
2
2
2
2
2
* Valve(s)
* Carburetor
Check idle speed/stater operation.
Adjust if necessary.
* Fuel line
Check fuel hose and vacuum pipe for cracks or
damage. Replace if necessary.
Engine oil
2
2
Replace (Warm engine before draining).
2
2
Check/clean/replace if necessary
2
2
EVERY 2,000 km
2
2
*
Front brake
(T105SE)
Check operation, fluid level and fluid leakage.
Replace brake pads if necessary.
2
2
*
Front brake
(T105E)
Check operation and adjust brake lever free play.
Replace brake shoes if necessary.
2
2
* Rear brake
Check operation and adjust brake pedal free play.
Replace brake shoes if necessary.
2
2
* Rear arm pivot
Check rear arm assembly for looseness.
Correct if necessary. Moderately repack every.
16,000 km***
* Wheels
Check balance/damage/runout/spoke tightness.
Replace if necessary.
* Wheel bearings
Check bearing assembly for looseness/damage.
Replace if damaged.
* Engine oil filter
39
2
2
2
2
2
2
5AV-F8199-E1-2 8/1/03 1:47 PM Page 40
INITIAL
ITEM
REMARKS
500 km
EVERY
2,000 km
4,000 km
8,000 km
* Steering bearing
Check bearing assembly for looseness.
Correct if necessary. Moderately repack every
8,000 km. **
2
2
* Front forks
Check operation/oil leakage. Repair if necessary.
2
2
* Rear shock absorber
Check operation/oil leakage. Repair if necessary.
2
2
Drive chain
Check chain slack/alignment. Adjust if necessary.
Clean and lube.
EVERY 500 km
* Fittings/Fasteners
Check all chassis fitting and fasterners.
Correct if necessary.
2
2
2
2
* Centerstand and
sidestand
Check operation. Repair if necessary.
2
2
2
2
* Battery
Check specific gravity. Check that the breather
pipe is working properly. Correct if necessary
2
2
*:
**:
***:
It is recommended that these items be serviced by a Yamaha dealer.
Medium weight wheel bearing grease. (bearing type)
Lithium soap base grease. (bush type)
40
5AV-F8199-E1-2 8/1/03 1:47 PM Page 41
EAH48201*
Engine oil
1. Oil level measurement
a. Place the motorcycle on the centerstand. Warm up the engine for several
minutes.
EUU03901
1 Oil level gauge
2 Upper level
NOTE:
Be sure the motorcycle is positioned
straight up when checking the oil level. A
slight tilt toward the side can result in false
readings.
3 Lower level
b. With the engine stopped, wait a few
minutes and then remove the oil level
gauge.
c. Wipe the oil level gauge off with a
clean rag and insert it in the filler hole
without screwing it in.
41
5AV-F8199-E1-2 8/1/03 1:47 PM Page 42
d. The oil level should be between the
maximum and minimum marks. If
the level is low, add sufficient oil to
raise it to the proper level.
2. Engine oil replacement
a. Warm up the engine for a few minutes.
b. Stop the engine. Place an oil pan
under the engine, and remove the
oil level gauge.
c. Remove the drain plug and drain the
oil.
q
Tightening torque
1 Drain plug
Drain plug
20 Nm (2.0 m•kg)
d. Reinstall the drain plug (make sure it
is tight.)
42
5AV-F8199-E1-2 8/1/03 1:47 PM Page 43
e. Fill engine with oil through the oil
level gauge hole.
Recommended oil:
See page 25
Oil quantity:
Total amount:
1.0 L
Periodic oil change:
0.8 L
EUU47700
cC
9 Do not put in any chemical additives or
use oils with a grade of “CD (for Diesel
engine)” or higher. Also, be sure not to
use oils labeled “ENERGY CONSERVING
II” or higher. Engine oil also lubricates
the clutch and additives could cause
clutch slippage.
9 Be sure no foreign material enters the
crankcase.
f. Start the engine and warm up for a
few minutes. While warming up check
for oil leakage. If oil leakage is found,
stop the engine immediately, and ask
a Yamaha dealer to check the cause.
43
5AV-F8199-E1-2 8/1/03 1:47 PM Page 44
Air filter
1. Remove the front panel and the
legshield by removing the screws.
2. Remove the air filter case fitting
screws and the filter case cover.
1 Air filter case cover
2 Screw (4 pcs)
3. Remove the air filter element from its
case, and clean it with solvent. After
cleaning, remove the remaining solvent by squeezing the element.
1 Air filter element
44
5AV-F8199-E1-2 8/1/03 1:47 PM Page 45
4. Apply recommended oil to the entire
surface of the filter and squeeze out
the excess oil. The element should be
wet but not dripping.
Recommended oil:
Yamalube 2 (2 stroke engine oil) or
Yamalube 4 (20W40)
5. Install the element in its case.
cC
9 If oil is not applied to the element, the
engine damage may occur.
9 Make sure the element is properly seated in the filter case.
9 The engine should never be run without
the air filter element installed; excessive
piston and/or cylinder wear may result.
45
5AV-F8199-E1-3 8/1/03 1:48 PM Page 46
EAH92200
Throttle cable adjustment
EUU06400
NOTE:
Before adjusting the throttle cable free
play, the engine idling speed should be adjusted.
The throttle cable should have a specified
free play in the turning direction at the grip
flange. If the free play is incorrect, ask a
Yamaha dealer to make adjustment.
A. Free play: 3~7 mm
Free play:
3~7 mm
46
5AV-F8199-E1-3 8/1/03 1:48 PM Page 47
EAH92300
Carburetor adjustment
The carburetor is a vital part of the engine
and requires very sophisticated adjustment. Most adjustments should be left to a
Yamaha dealer who has the professional
knowledge and experience to do so.
Standard idle speed:
1,400~1,600 r/min
1 Tachometer
EAH92000
Idle speed adjustment
1. Attach the tachometer.
2. Set the idle to the specified engine
speed by adjusting the throttle stop
screw; turn the screw in to increase
engine speed, and out to decrease engine speed.
1 Throttle stop screw
47
5AV-F8199-E1-3 8/1/03 1:48 PM Page 48
EAH20304
Spark plug inspection
The spark plug is an important engine
component and is easy to inspect. The condition of the spark plug can indicate the
condition of the engine. The ideal color on
the white insulator around the center electrode is a medium-to-light tan color for a
motorcycle that is being ridden normally.
Do not attempt to diagnose any problems
yourself. Instead, take the motorcycle to a
Yamaha dealer. You should periodically remove and inspect the spark plug because
heat and deposits will cause the spark plug
to slowly break down and erode. If electrode erosion becomes excessive, or if carbon and other deposits are excessive, you
should replace the spark plug with the
specified plug.
Standard spark plug:
C7HSA/NGK
U22FS-U/DENSO
1 Spark plug gap
48
5AV-F8199-E1-3 8/1/03 1:48 PM Page 49
Before installing the spark plug, measure
the electrode gap with a wire thickness
gauge; adjust the gap to specification as
necessary.
When installing the plug, always clean the
gasket surface and use a new gasket. Wipe
off any grime from the threads and tighten
the spark plug to the specified torque.
Spark plug gap:
0.6 ~ 0.7 mm
Spark plug torque:
12.5 Nm (1.25 m•kg)
EUU03801
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
torqued to the correct value as soon as
possible with a torque wrench.
49
5AV-F8199-E1-3 8/1/03 1:48 PM Page 50
EAH85201
Front brake adjustment (T105E)
The front brake lever free play should be
adjusted to 8~12 mm at the brake lever
end. Adjustment is accomplished at the
front brake hub. To adjust, turn the adjuster
clockwise to reduce play or counterclockwise to increase play.
a
1
A. Free play: 8~12 mm
1 Adjuster
qw
1 Lock nut
2 Adjuster
Front brake adjustment (T105SE)
The free play at the end of the front brake
lever should be 5~8 mm.
To adjust, turn the adjuster 2 until the free
play (a) is within the specified limits.
After adjusting, tighten the lock nut.
a
a. 5~8 mm
50
5AV-F8199-E1-3 8/1/03 1:48 PM Page 51
EAU01119*
Checking the front brake pads (T105SE)
Front brake pad is provided with wear indicator grooves. This indicator allow you to
check the brake pad wear without disassembling the brake. To check the brake pad
wear, check the wear indicator grooves. If
the brake pad wear indicator grooves have
almost disappeared, have a Yamaha dealer
replace the brake pads as a set.
1
1
1. Brake pad wear indicator groove (×3)
EAU00732
Checking the brake fluid level (T105SE)
Insufficient 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 leakage.
q
1. Minimum level mark
51
5AV-F8199-E1-3 8/1/03 1:48 PM Page 52
8
Observe these precautions:
8 When checking the fluid level, make
sure that the top of the master cylinder is level by turning the handlebars.
8 Use only the recommended quality
brake fluid, otherwise the rubber seals
may deteriorate, causing leakage and
poor braking performance.
8
8
Recommended brake fluid: DOT 4
NOTE:
If DOT 4 is not available, DOT 3 can be
used.
8
Refill with the same type of brake
fluid. Mixing fluids may result in a
harmful chemical reaction and lead to
poor braking performance.
52
Be careful that water does not enter
the master cylinder when refilling.
Water will significantly lower the boiling point of the fluid and may result in
vapor lock.
Brake fluid may deteriorate painted
surfaces or plastic parts. Always clean
up spilled fluid immediately.
As the brake pads wear, it is normal
for the brake fluid level to gradually
go down. However, if the brake fluid
level goes down suddenly, have a
Yamaha dealer check the cause.
5AV-F8199-E1-3 8/1/03 1:48 PM Page 53
EAU03238
Changing the brake fluid (T105SE)
Have a Yamaha dealer change the brake
fluid at the intervals specified in the periodic maintenance and lubrication chart. In addition, have the oil seals of the brake master cylinder and caliper as well as the brake
hose replaced at the intervals listed below
or whenever they are damaged or leaking.
8 Oil seals: Replace every two years.
8 Brake hose: Replace every four years.
53
5AV-F8199-E1-3 8/1/03 1:48 PM Page 54
Rear brake adjustment
The rear brake pedal free play should be
adjusted to 20~30 mm at the brake pedal
end. Turn the adjuster on the brake rod
clockwise to reduce play or counterclockwise to increase play.
EUU69800
w
1. The rear brake pedal adjustment must
be checked whenever the chain is adjusted or the rear wheel is removed
and then reinstalled.
2. Check the operation of the brake light
after adjusting the rear brake.
A. Free play: 20~30 mm
1 Adjuster
54
5AV-F8199-E1-3 8/1/03 1:48 PM Page 55
EAH83301
Brake light switch adjustment
The brake light switch is operated by
movement of the brake pedal. To adjust,
hold the main body of the switch so it does
not rotate and turn the adjusting nut.
Proper adjustment is achieved when the
brake light comes on just before the brake
begins to take effect.
1 Brake light switch
EAH81601
Checking the brake shoes
A wear indicator is provided on each brake.
This indicator allows checking of shoe
wear without disassembling the brake.
Apply the brake and check the position of
the indicator. If the indicator reaches to the
wear limit line, ask a Yamaha dealer to replace the shoes.
1 Wear limit
2 Indicator
55
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EAI40001
Drive chain slack check
EUU04801
NOTE:
Spin the wheel several times and find the
tightest position of the chain. Check and/or
adjust the chain slack while it’s in this tightest position.
a. Drive chain slack: 20~30 mm
Inspect the drive chain when the motorcycle is on the centerstand. Check the slack at
the position shown in the illustration.
Normal slack is approximately 20~30 mm.
If the slack exceeds 30 mm, adjust it.
56
5AV-F8199-E1-3 8/1/03 1:48 PM Page 57
1 Rear brake adjuster
Drive chain slack adjustment
1. Loosen the rear brake adjuster.
2. Loosen the axle nut.
3. Loosen the sprocket shaft nut and the
axle nut.
4. To tighten the chain, turn the chain adjuster clockwise. To loosen the chain,
turn the adjuster counterclockwise and
push the wheel forward. Turn each adjuster exactly the same amount to maintain correct axle alignment. There are
marks on each side of the swingarm and
a match mark on each chain puller. Use
these marks to align the rear wheel.
2 Axle nut
EUU33301
cC
Too little chain slack will overload the engine and other vital parts. Keep the slack
within the specified limits.
1 Axle nut
3 Chain puller
2 Sprocket shaft nut
4 Chain adjuster
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5AV-F8199-E1-3 8/1/03 1:48 PM Page 58
5. After adjusting, be sure to tighten the
loosened parts.
Tighten the axle nut at specified
torque.
6. Adjust the free play in the brake pedal.
Tightening torque:
Axle nut:
60 Nm (6.0 m•kg)
Sprocket shaft nut:
80 Nm (8.0 m•kg)
58
5AV-F8199-E1-3 8/1/03 1:48 PM Page 59
EAI40601
Drive chain lubrication
The chain consists of many parts which
work with each other. If the chain is not
maintained properly, it will wear out quickly. Therefore, the chain must be serviced
regularly. This service is especially necessary when riding in dusty areas.
1. Use any of the many brands of chain
lubricant. First, remove all dirt and
mud from the chain with a brush or
cloth, then apply lubricant between
both rows of side plates and on all
center rollers. The chain should be lubricated every 500 km.
2. If the chain is too dirty or rusty, take
the motorcycle for repair.
59
5AV-F8199-E1-3 8/1/03 1:48 PM Page 60
EAI30601
Brake lever and pedal
Lubricate the pivoting parts.
Recommended lubricant:
Yamalube 4 or SAE 20W40 motor oil
EAI30801
Center and sidestand
Lubricate the pivoting parts. Check to see
that the center and sidestand move up and
down smoothly.
Recommended lubricant:
Yamalube 4 or SAE 20W40 motor oil
60
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EAH20501
Front fork inspection
EUU65700
w
Securely support the motorcycle so there
is no danger of it falling over.
Operation check
Place the motorcycle on a level place.
a. Hold the motorcycle in an upright position and apply the front brake.
b. Stroke the front forks up and down
several times.
EUU42500
cC
If any damage or unsmooth movement is
found with the front fork, consult a
Yamaha dealer.
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EAI70001*
Battery
Check the level of the battery electrolyte
and make sure that the terminals are tight.
Add distilled water if the electrolyte level is
low.
NOTE:
The battery fluid should be checked at least
once a month.
1 Upper level
2 Lower level
EUU33601
cC
When inspecting the battery, be sure the
breather pipe is routed correctly.
62
5AV-F8199-E1-3 8/1/03 1:48 PM Page 63
EUU65800
w
Battery electrolyte is poisonous and dangerous, causing severe burns, etc. It contains sulfuric acid. Avoid contact with skin,
eyes or clothing.
Antidote:
EXTERNAL: Flush with water.
INTERNAL: Drink large quantities of water
or milk. Follow with milk of magnesia,
beaten egg, or vegetable oil. Call a physician immediately.
Eyes: Flush with water for 15 minutes and
get prompt medical attention. Batteries
produce explosive gases. Keep sparks,
flame, cigarettes etc., away. Ventilate
when charging or using in an enclosed
space. Always shield your eyes when
working near batteries.
KEEP OUT OF REACH OF CHILDREN.
1 Battery breather pipe
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Replenishing the battery fluid
A poorly maintained battery will corrode
and discharge quickly. The battery fluid
should be checked at least once a month.
The level should be between the minimum
and maximum marks. Use only distilled
water if refilling is necessary.
EUU33800
cC
1. Maximum level “UPPER LEVEL”
2. Minimum level “LOWER LEVEL”
Normal tap water contains minerals which
are harmful to a battery; therefore, refill
only with distilled water.
EUU65901
w
Take care not to spill battery fluid on the
chain. Battery fluid may weaken the chain
causing shorter chain life and possibly result in an accident.
64
5AV-F8199-E1-3 8/1/03 1:48 PM Page 65
EAI91001*
Fuse replacement
1. The fuse case is located inside the
right sidecover.
2. If a fuse is blown, turn off the ignition
switch and the switch of the circuit in
question. Install a new fuse of proper
amperage. Turn on the switches and
see if the electrical device operates. If
the fuse immediately blows again,
consult a Yamaha dealer.
1 Fuse case
EUU34400
Specified fuse: 7A
cC
Do not use fuses of higher amperage rating
than those recommended. Substitution of a
fuse of improper rating can cause extensive
electrical system damage and possibly a
fire.
65
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EAJ50002
Troubleshooting
Although Yamaha motorcycles receive a
rigid inspection before shipment from the
factory, trouble may occur during operation. If your motorcycle requires any repair,
bring it to a Yamaha dealer. The skilled
technicians at a Yamaha dealership have
the tools, experience, and know-how to
properly service your motorcycle. Use only
genuine Yamaha parts on your motorcycle.
Imitation parts may look like Yamaha parts,
but they are often inferior. Consequently,
they have a shorter service life and can
lead to expensive repair bills.
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5AV-F8199-E1-3 8/1/03 1:48 PM Page 67
EAK00000
CLEANING AND
STORAGE
3. Dry the chain and lubricate it to prevent rust.
4. Automotive-type wax may be applied
to all painted and chrome-plated surfaces. When finished, start the engine
and let it idle for several minutes.
EAK01302*
A. CLEANING
Frequent, thorough cleaning of your motorcycle will not only enhance its appearance but will improve its general performance and extend the useful life of many
components.
1. Rinse the dirt and degreaser off with a
garden hose.
EAK00700
B. STORAGE
Long term storage (60 days or more) of
your motorcycle will require some preventive procedures to guard against deterioration. After thoroughly cleaning the motorcycle, prepare for storage as follows:
1. Drain the fuel tank, fuel lines, and carburetor float bowl(s).
2. Remove the empty fuel tank, pour a
cup of SAE 10W30 or 20W40 motor oil
in the tank, shake the tank to coat the
inner surfaces thoroughly and drain
off the excess oil. Reinstall the tank.
EUU34602
cC
Excessive hose pressure may cause water
seepage and deterioration of wheel bearings, front fork, brakes, transmission seals
and electrical parts.
2. After cleaning the motorcycle, dry all
surfaces with a chamois, clean towel,
or soft absorbent cloth.
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5AV-F8199-E1-3 8/1/03 1:48 PM Page 68
EUU05800
3. Remove the drive chain. Thoroughly
clean the chain with solvent and lubricate it. Reinstall the chain or store it in
a plastic bag (tied to frame for safekeeping).
4. Lubricate all control cables.
5. Block up the frame to raise both
wheels off the ground.
6. Tie a plastic bag over the exhaust pipe
outlet to prevent moisture from entering.
7. If storing in a humid or salt-air atmosphere, coat all exposed metal surfaces
with a light film of oil. Do not apply oil
to any rubber parts or the seat cover.
8. Remove the battery and charge it.
Store it in a dry place and recharge it
once a month. Do not store the battery in an excessively warm or cold
place (less than 0°C (32°F) or more
than 30°C (86°)).
NOTE:
Make any necessary repairs before storing
the motorcycle.
68
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SPECIFICATIONS
Model
T105E/T105SE
Dimensions:
Overall length
Overall width
Overall height
Seat height
Wheelbase
Minimum ground clearance
1,870 mm
655 mm
1,050 mm
755 mm
1,190 mm
130 mm
Basic weight:
With oil and full fuel tank
96 kg (T105E)
101 kg (T105SE)
Minimum turning radius:
1,800 mm
Engine:
Type
Cylinder arrangement
Displacement
Bore × stroke
Compression ratio
Starting system
Lubrication system:
Air cooled 4 stroke, SOHC
Forward inclined single cylinder
101.8 cm3
49.0 × 54.0 mm
9.0 : 1
Electric and kick starter
Wet sump
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5AV-F8199-E1-3 8/1/03 1:48 PM Page 70
Model
T105E/T105SE
Engine oil (4-cycle):
Type
Yamalibe 4 (20W40) or equivalent
SAE 20W40 type SE motor oil
Capacity
Periodic oil change
Total amount
0.8 L
1.0 L
Air filter:
Wet type element
Fuel:
Type
Tank capacity
Regular gasoline
4.3 L
Carburetor:
Type/manufacturer
VM16SH/MIKUNI
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5AV-F8199-E1-3 8/1/03 1:48 PM Page 71
Model
T105E/T105SE
Spark plug:
Type/manufacturer
Gap
C7HSA/NGK, U22FS-U/DENSO
0.6~0.7 mm
Clutch type:
Wet, centrifugal automatic
Transmission:
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Transmission type
Operation
Gear ratio:
1st
2nd
3rd
4th
Spur gear
67/18 (3.722)
Chain drive
37/15 (2.467)
Constant mesh 4 speed
Left foot operation
38/12 (3.167)
33/17 (1.941)
29/21 (1.381)
23/21 (1.095)
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5AV-F8199-E1-3 8/1/03 1:48 PM Page 72
Model
T105E/T105SE
Chassis:
Frmae type
Caster angle
Trail
Steel Tube underbone
27°
78 mm
Tire:
Type
Size – Front
Rear
With tube
2.25-17 33L
2.50-17 38L
Brake:
Front brake type
Drum brake (T105E)
Disk brake (T105SE)
Right hand operation
Drum brake
Right foot operation
Operation
Rear brake type
Operation
Suspension:
Front
Rear
Telescopic fork
Swing arm
Shock absorber:
Front
Rear
Coil spring/oil damper
Coil spring/oil damper
72
5AV-F8199-E1-3 8/1/03 1:48 PM Page 73
Model
T105E/T105SE
Wheel travel:
Front
Rear
90 mm
65 mm
Electrical:
Ignition system
Generator system
Battery type/capacity
C.D.I
Flywheel magneto
12V5AH
Headlight type:
Krypton bulb
Bulb wattage/quantity:
Headlight
Tail/brake light
Flasher light
Meter light
12V30W/30W × 1
12V/5W/21W × 1
12V10W × 4
12V1.7W × 1
Indicator light wattage/quantity:
“NEUTRAL”
“HIGH BEAM”
“TURN”
“TOP”
12V3.4W × 1
12V3.4W × 1
12V3.4W × 1
12V3.4W × 1
73
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5AV-F8199-E1 hyosi 7/29/03 10:15 AM Page 1
OWNER'S
MANUAL
YAMAHA MOTOR CO., LTD.
5AV-F8199-E1
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