Yamaha yamaha tt-r125le(b) User manual

LIT-11626-2

2 1

- 2

39C-F8199-1

TT-R125LE( )B

2

5 3

1

EAU10042

Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold.

U39C12E0.book Page 1 Thursday, June 9, 2011 2:29 PM

INTRODUCTION

EAUW2180

Congratulations on your purchase of the Yamaha TT-R125LE(B). 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 concerning the operation or maintenance of your motorcycle, please consult a Yamaha dealer.

The design and manufacture of this Yamaha motorcycle fully comply with the emissions standards for clean air applicable at

the date of manufacture. Yamaha has met these standards without reducing the performance or economy of operation of the

motorcycle. To maintain these high standards, it is important that you and your Yamaha dealer pay close attention to the

recommended maintenance schedules and operating instructions contained within this manual.

Yamaha continually seeks advancements in product design and quality. Therefore, while this manual contains the most cur-

rent product information available at the time of printing, there may be minor discrepancies between your motorcycle and this

manual. If there is any question concerning this manual, please consult a Yamaha dealer.

WARNING

EWA14461

Please read this manual, the “TIPS AND PRACTICE GUIDE FOR THE OFF HIGHWAY MOTORCYCLIST” and the

“PARENTS, YOUNGSTERS AND OFF-HIGHWAY MOTORCYCLES” booklets carefully and completely before oper-

ating or allowing your child to operate this motorcycle. Do not attempt to operate this motorcycle until you have

attained adequate knowledge of its controls and operating features and until you have been trained in safe and

proper riding techniques. Regular inspections and careful maintenance, along with good riding skills, will ensure

that you safely enjoy the capabilities and the reliability of this motorcycle.

WARNING

EWA14351

This motorcycle is designed and manufactured for off-road use only. It is illegal to operate this motorcycle on any

public street, road or highway. Such use is prohibited by law. This motorcycle complies with almost all state off-

highway noise level and spark arrester laws and regulations. Please check your local riding laws and regulations

before operating this motorcycle.

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INTRODUCTION

AN IMPORTANT SAFETY MESSAGE:

● Read this manual, the “PARENTS, YOUNGSTERS AND OFF-HIGHWAY MOTORCYCLES” booklet, and the “TIPS

AND PRACTICE GUIDE FOR THE OFF HIGHWAY MOTORCYCLIST” booklet carefully and completely before oper-

ating this motorcycle. Make sure you understand all instructions.

● Pay close attention to the warning and notice labels on the motorcycle.

● Never operate a motorcycle without proper training or instruction.

AN IMPORTANT NOTE TO PARENTS:

This motorcycle is not a toy. Before you let your child ride this motorcycle, you should understand the instructions and warn-

ings in this Owner’s Manual. Then be sure your child understands and will follow them. Also read the “PARENTS, YOUNG-

STERS AND OFF-HIGHWAY MOTORCYCLES” and the “TIPS AND PRACTICE GUIDE FOR THE OFF HIGHWAY

MOTORCYCLIST” booklets supplied with this motorcycle when new or available from your Yamaha dealer. Children differ

in skills, physical abilities, and judgment. Some children may not be able to operate a motorcycle safely. Parents should su-

pervise their child’s use of the motorcycle at all times. Parents should permit continued use only if they determine that the

child has the ability to operate the motorcycle safely.

Motorcycles are single track vehicles. Their safe use and operation are dependent upon the use of proper riding

techniques as well as the expertise of the operator. Every operator should know the following requirements before

riding this motorcycle.

He or she should:

● Obtain thorough instructions from a competent source on all aspects of motorcycle operation.

● Observe the warnings and maintenance requirements in this Owner’s Manual.

● Obtain qualified training in safe and proper riding techniques.

● Obtain professional technical service as indicated in this Owner’s Manual and/or when made necessary by mechanical

conditions.

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IMPORTANT MANUAL INFORMATION

EAU10132

Particularly important information is distinguished in this manual by the following notations:

This is the safety alert symbol. It is used to alert you to potential personal injury

hazards. Obey all safety messages that follow this symbol to avoid possible injury

or death.

A WARNING indicates a hazardous situation which, if not avoided, could result in

death or serious injury.

A NOTICE indicates special precautions that must be taken to avoid damage to the

vehicle or other property.

A TIP provides key information to make procedures easier or clearer.

WARNING

NOTICE

TIP

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IMPORTANT MANUAL INFORMATION

EAUW0710

TT-R125LE(B)

OWNER’S MANUAL

1st edition, June 2011

Any reprinting or unauthorized use

without the written permission of

Yamaha Motor da Amazônia Ltda.

is expressly prohibited.

Printed in Brazil.

P/N LIT-11626-25-32

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TABLE OF CONTENTS

LOCATION OF IMPORTANT

LABELS ............................................1-1

SAFETY INFORMATION ..................2-1

DESCRIPTION ..................................3-1

Left view ..........................................3-1

Right view........................................3-2

Controls and instruments ................3-3

INSTRUMENT AND CONTROL

FUNCTIONS.......................................4-1

Main switch .....................................4-1

Handlebar switches ........................4-1

Clutch lever ....................................4-2

Shift pedal ......................................4-2

Brake lever .....................................4-3

Brake pedal ....................................4-3

Fuel tank cap ..................................4-3

Fuel ................................................4-4

Fuel tank breather hose .................4-5

Fuel cock ........................................4-5

Starter (choke) knob .......................4-6

Kickstarter ......................................4-6

Seat ................................................4-7

Adjusting the front fork ...................4-7

Adjusting the shock absorber

assembly .....................................4-8

Sidestand .....................................4-10

Starting circuit cut-off system .......4-10

FOR YOUR SAFETY –

PRE-OPERATION CHECKS ............. 5-1

OPERATION AND IMPORTANT

RIDING POINTS ................................ 6-1

Starting a cold engine .................... 6-1

Starting a warm engine .................. 6-2

Shifting ........................................... 6-2

Engine break-in .............................. 6-3

Parking ........................................... 6-4

PERIODIC MAINTENANCE AND

ADJUSTMENT................................... 7-1

Periodic maintenance chart for

the emission control system ....... 7-2

General maintenance and

lubrication chart .......................... 7-3

Removing and installing panels ..... 7-6

Checking the spark plug ................ 7-7

Engine oil ....................................... 7-8

Cleaning the air filter element and

check hoses ............................. 7-10

Cleaning the spark arrester ......... 7-11

Adjusting the carburetor ............... 7-12

Adjusting the engine idling

speed ........................................ 7-13

Adjusting the throttle grip free

play ........................................... 7-13

Valve clearance ........................... 7-14

Tires ............................................. 7-14

Spoke wheels .............................. 7-16

Adjusting the clutch lever free

play ........................................... 7-16

Adjusting the brake lever free

play ........................................... 7-17

Adjusting the brake pedal height

and free play ............................. 7-18

Checking the front brake pads and

rear brake shoes ....................... 7-19

Checking the brake fluid level ...... 7-20

Changing the brake fluid .............. 7-21

Drive chain slack .......................... 7-21

Cleaning and lubricating

the drive chain ..........................7-22

Checking and lubricating

the cables ................................. 7-23

Checking and lubricating

the throttle grip and cable .........7-23

Checking and lubricating

the brake and shift pedals .........7-23

Checking and lubricating

the brake and clutch levers .......7-24

Checking and lubricating

the sidestand ............................ 7-24

Checking the front fork .................7-25

Checking the steering .................. 7-25

Checking the wheel bearings .......7-26

Battery .......................................... 7-26

Replacing the fuse ....................... 7-27

Supporting the motorcycle ........... 7-28

Front wheel .................................. 7-29

Rear wheel ................................... 7-30

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TABLE OF CONTENTS

Troubleshooting ............................7-31

Troubleshooting chart ...................7-33

MOTORCYCLE CARE AND

STORAGE ..........................................8-1

Care ................................................8-1

Storage ...........................................8-3

SPECIFICATIONS .............................9-1

CONSUMER INFORMATION...........10-1

Identification numbers ..................10-1

Motorcycle noise regulation ..........10-3

Maintenance record ......................10-4

YAMAHA MOTOR

CORPORATION, U.S.A.

OFF-ROAD MOTORCYCLE

LIMITED WARRANTY ..............10-5

YAMAHA EXTENDED SERVICE

(Y.E.S.) ......................................10-7

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LOCATION OF IMPORTANT LABELS

1-1

1

EAU10384

Read and understand all of the labels on your vehicle. They contain important information for safe and proper operation of

your vehicle. Never remove any labels from your vehicle. If a label becomes difficult to read or comes off, a replacement label

is available from your Yamaha dealer.

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LOCATION OF IMPORTANT LABELS

1-2

1

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2-1

2

SAFETY INFORMATION

EAU41467

Be a Responsible Owner

As the vehicle’s owner, you are respon-

sible for the safe and proper operation

of your motorcycle.

Motorcycles are single-track vehicles.

Their safe use and operation are de-

pendent upon the use of proper riding

techniques as well as the expertise of

the operator. Every operator should

know the following requirements before

riding this motorcycle.

He or she should:

● Obtain thorough instructions from

a competent source on all aspects

of motorcycle operation.

● Observe the warnings and mainte-

nance requirements in this Own-

er’s Manual.

● Obtain qualified training in safe

and proper riding techniques.

● Obtain professional technical ser-

vice as indicated in this Owner’s

Manual and/or when made neces-

sary by mechanical conditions.

Safe Riding

Perform the pre-operation checks each

time you use the vehicle to make sure it

is in safe operating condition. Failure to

inspect or maintain the vehicle properly

increases the possibility of an accident

or equipment damage. See page 5-1

for a list of pre-operation checks.

● This motorcycle is designed for off-

road use only, therefore, it is illegal

to operate it on public streets,

roads, or highways, even a dirt or

gravel one. Off-road use on public

lands may be illegal. Please check

local regulations before riding.

● This motorcycle is designed to car-

ry the operator only. No passen-

gers.

● The failure of motorists to detect

and recognize motorcycles in traf-

fic is the predominating cause of

automobile/motorcycle accidents.

Many accidents have been caused

by an automobile driver who did

not see the motorcycle. Making

yourself conspicuous appears to

be very effective in reducing the

chance of this type of accident.

Therefore:

• Wear a brightly colored jacket.

• Use extra caution when you are

approaching and passing

through intersections, since in-

tersections are the most likely

places for motorcycle accidents

to occur.

• Ride where other motorists can

see you. Avoid riding in another

motorist’s blind spot.

● Many accidents involve inexperi-

enced operators.

• Make sure that you are qualified

and that you only lend your mo-

torcycle to other qualified opera-

tors.

• Know your skills and limits.

Staying within your limits may

help you to avoid an accident.

• We recommend that you prac-

tice riding your motorcycle until

you have become thoroughly fa-

miliar with the motorcycle and all

of its controls.

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SAFETY INFORMATION

2-2

2

● Many accidents have been caused

by error of the motorcycle opera-

tor. A typical error made by the op-

erator is veering wide on a turn

due to excessive speed or under-

cornering (insufficient lean angle

for the speed). Never travel faster

than warranted by conditions.

● Ride cautiously in unfamiliar ar-

eas. You may encounter hidden

obstacles that could cause an ac-

cident.

● The posture of the operator is im-

portant for proper control. The op-

erator should keep both hands on

the handlebar and both feet on the

operator footrests during operation

to maintain control of the motorcy-

cle.

● Never ride under the influence of

alcohol or other drugs.

● Be sure the transmission is in neu-

tral before starting the engine.

Protective Apparel

The majority of fatalities from motorcy-

cle accidents are the result of head in-

juries. The use of a safety helmet is the

single most critical factor in the preven-

tion or reduction of head injuries.

● Always wear an approved helmet.

● Wear a face shield or goggles.

Wind in your unprotected eyes

could contribute to an impairment

of vision that could delay seeing a

hazard.

● The use of a jacket, heavy boots,

trousers, gloves, etc., is effective in

preventing or reducing abrasions

or lacerations.

● Never wear loose-fitting clothes,

otherwise they could catch on the

control levers, footrests, or wheels

and cause injury or an accident.

● Always wear protective clothing

that covers your legs, ankles, and

feet. The engine or exhaust sys-

tem become very hot during or af-

ter operation and can cause burns.

Avoid Carbon Monoxide Poisoning

All engine exhaust contains carbon

monoxide, a deadly gas. Breathing car-

bon monoxide can cause headaches,

dizziness, drowsiness, nausea, confu-

sion, and eventually death.

Carbon Monoxide is a colorless, odor-

less, tasteless gas which may be

present even if you do not see or smell

any engine exhaust. Deadly levels of

carbon monoxide can collect rapidly

and you can quickly be overcome and

unable to save yourself. Also, deadly

levels of carbon monoxide can linger

for hours or days in enclosed or poorly

ventilated areas. If you experience any

symptoms of carbon monoxide poison-

ing, leave the area immediately, get

fresh air, and SEEK MEDICAL TREAT-

MENT.

● Do not run engine indoors. Even if

you try to ventilate engine exhaust

with fans or open windows and

doors, carbon monoxide can rap-

idly reach dangerous levels.

● Do not run engine in poorly venti-

lated or partially enclosed areas

such as barns, garages, or car-

ports.

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SAFETY INFORMATION

2-3

2

● Do not run engine outdoors where

engine exhaust can be drawn into

a building through openings such

as windows and doors.

Genuine Yamaha Accessories

Choosing accessories for your vehicle

is an important decision. Genuine

Yamaha accessories, which are avail-

able only from a Yamaha dealer, have

been designed, tested, and approved

by Yamaha for use on your vehicle.

Many companies with no connection to

Yamaha manufacture parts and acces-

sories or offer other modifications for

Yamaha vehicles. Yamaha is not in a

position to test the products that these

aftermarket companies produce.

Therefore, Yamaha can neither en-

dorse nor recommend the use of ac-

cessories not sold by Yamaha or

modifications not specifically recom-

mended by Yamaha, even if sold and

installed by a Yamaha dealer.

Aftermarket Parts, Accessories, and

Modifications

While you may find aftermarket prod-

ucts similar in design and quality to

genuine Yamaha accessories, recog-

nize that some aftermarket accessories

or modifications are not suitable be-

cause of potential safety hazards to you

or others. Installing aftermarket prod-

ucts or having other modifications per-

formed to your vehicle that change any

of the vehicle’s design or operation

characteristics can put you and others

at greater risk of serious injury or death.

You are responsible for injuries related

to changes in the vehicle.

Keep the following guidelines in mind,

as well as those provided under “Load-

ing” when mounting accessories.

● Never install accessories that

would impair the performance of

your motorcycle. Carefully inspect

the accessory before using it to

make sure that it does not in any

way reduce ground clearance or

cornering clearance, limit suspen-

sion travel, steering travel or con-

trol operation.

• Accessories fitted to the handle-

bar or the front fork area can

create instability due to improper

weight distribution. If accesso-

ries are added to the handlebar

or front fork area, they must be

as lightweight as possible and

should be kept to a minimum.

• Bulky or large accessories may

seriously affect the stability of

the motorcycle. Wind may at-

tempt to lift the motorcycle, or

the motorcycle may become un-

stable in cross winds.

• Certain accessories can dis-

place the operator from his or

her normal riding position. This

improper position limits the free-

dom of movement of the opera-

tor and may limit control ability,

therefore, such accessories are

not recommended.

● Use caution when adding electri-

cal accessories. If electrical acces-

sories exceed the capacity of the

motorcycle’s electrical system, an

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SAFETY INFORMATION

2-4

2

electric failure could result, which

could cause a dangerous loss of

lights or engine power.

Aftermarket Tires and Rims

The tires and rims that came with your

motorcycle were designed to match the

performance capabilities and to provide

the best combination of handling, brak-

ing, and comfort. Other tires, rims, siz-

es, and combinations may not be

appropriate. Refer to page 7-14 for tire

specifications and more information on

replacing your tires.

Transporting the Motorcycle

Be sure to observe following instruc-

tions before transporting the motorcy-

cle in another vehicle.

● Remove all loose items from the

motorcycle.

● Check that the fuel cock (if

equipped) is in the “OFF” position

and that there are no fuel leaks.

● Point the front wheel straight

ahead on the trailer or in the truck

bed, and choke it in a rail to pre-

vent movement.

● Shift the transmission in gear (for

models with a manual transmis-

sion).

● Secure the motorcycle with tie-

downs or suitable straps that are

attached to solid parts of the mo-

torcycle, such as the frame or up-

per front fork triple clamp (and not,

for example, to rubber-mounted

handlebars or turn signals, or parts

that could break). Choose the lo-

cation for the straps carefully so

the straps will not rub against

painted surfaces during transport.

● The suspension should be com-

pressed somewhat by the tie-

downs, if possible, so that the mo-

torcycle will not bounce excessive-

ly during transport.

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DESCRIPTION

3-1

3

EAU32220

Left view

1. Fuel cock (page 4-5)

2. Spark arrester (page 7-11)

3. Shock absorber assembly spring preload adjusting nut (page 4-8)

4. Shift pedal (page 4-2)

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DESCRIPTION

3-2

3

EAU32230

Right view

1. Air filter element (page 7-10)

2. Battery (page 7-26)

3. Fuse (page 7-27)

4. Kickstarter (page 4-6)

5. Throttle stop screw (page 7-13)

6. Fuel tank (page 4-3)

7. Engine oil filler cap (page 7-8)

8. Brake pedal (page 4-3)

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DESCRIPTION

3-3

3

EAU10430

Controls and instruments

1. Clutch lever (page 4-2)

2. Engine stop switch (page 4-1)

3. Main switch (page 4-1)

4. Starter (choke) knob (page 4-6)

5. Start switch (page 4-1)

6. Front brake lever (page 4-3)

7. Throttle grip (page 7-13)

8. Fuel tank cap (page 4-3)

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INSTRUMENT AND CONTROL FUNCTIONS

4-1

4

EAU40340

Main switch

The main switch controls the ignition

system. The main switch positions are

described below.

EAU10630

ON

All electrical systems are supplied with

power, and the engine can be started.

The key cannot be removed.

EAU45751

OFF

All electrical systems are off. The key

can be removed.

WARNING

EWA10072

Never turn the key to “OFF” while

the vehicle is moving, otherwise the

electrical systems will be switched

off, which may result in loss of con-

trol or an accident.

EAU12348

Handlebar switches

Left

Right

1. Engine stop switch

1. Start switch

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INSTRUMENT AND CONTROL FUNCTIONS

4-2

4

EAU12671

Engine stop button “ENGINE STOP”

Hold this button pushed until the engine

stops in case of an emergency, such as

when the vehicle overturns or when the

throttle cable is stuck.

EAU12711

Start switch “”

Push this switch to crank the engine

with the starter. See page 6-1 for start-

ing instructions prior to starting the en-

gine.

EAU31640

Clutch lever

The clutch lever is located at the left

handlebar grip. To disengage the

clutch, pull the lever toward the handle-

bar grip. To engage the clutch, release

the lever. The lever should be pulled

rapidly and released slowly for smooth

clutch operation.

The clutch lever is equipped with a

clutch switch, which is part of the start-

ing circuit cut-off system. (See page

4-10.)

EAU12871

Shift pedal

The shift pedal is located on the left

side of the motorcycle and is used in

combination with the clutch lever when

shifting the gears of the 5-speed con-

stant-mesh transmission equipped on

this motorcycle.

1. Clutch lever 1. Shift pedal

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INSTRUMENT AND CONTROL FUNCTIONS

4-3

4

EAU12890

Brake lever

The brake lever is located at the right

handlebar grip. To apply the front

brake, pull the lever toward the handle-

bar grip.

EAU12941

Brake pedal

The brake pedal is on the right side of

the motorcycle. To apply the rear

brake, press down on the brake pedal.

EAU13182

Fuel tank cap

To remove the fuel tank cap, turn it

counterclockwise, and then pull it off.

To install the fuel tank cap, insert it into

the tank opening, and then turn it clock-

wise.

WARNING

EWA11091

Make sure that the fuel tank cap is

properly closed after filling fuel.

Leaking fuel is a fire hazard.

1. Front brake lever 1. Brake pedal 1. Fuel tank cap

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Yamaha yamaha tt-r125le(b) User manual

Yamaha yamaha tt-r125le(b) User manual

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