Yamaha R15 YZF155 2018 User manual

B2S-F8199-30
B2S-F8199-30
YZF155
YZF155
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08/&34."/6"-

Read this manual carefully before operating this vehicle. This manual should stay with this vehicle if it is sold.
EAU46091
EAU46091
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EAU46091
Baca buku panduan dengan teliti sebelum mengendalikan motosikal ini. Buku panduan diberi bersama dengan
pembelian motosikal.
B2S

Introduction
EAU10103
Welcome to the Yamaha world of motorcycling!
As the owner of the YZF155, you are beneting from Yamaha’s vast experience and newest technology regarding the de-
sign and manufacture of high-quality products, which have earned Yamaha a reputation for dependability.
Please take the time to read this manual thoroughly, so as to enjoy all advantages of your YZF155. The Owner’s Manual
does not only instruct you in how to operate, inspect and maintain your motorcycle, but also in how to safeguard yourself
and others from trouble and injury.
In addition, the many tips given in this manual will help keep your motorcycle in the best possible condition. If you have any
further questions, do not hesitate to contact your Yamaha dealer.
The Yamaha team wishes you many safe and pleasant rides. So, remember to put safety rst!
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
EWA10032
Please read this manual carefully and completely before operating this motorcycle.

Important manual information
EAU10134
Particularly important information is distinguished in this manual by the following notations:
*Product and specications are subject to change without notice.
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

Important manual information
EAUV0012
YZF155
OWNER’S MANUAL
©2018 by Yamaha Motor Co., Ltd.
1st edition, June 2018
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co., Ltd.
is expressly prohibited.
Printed in Malaysia

Table of contents
Location of important labels........... 1-1
Safety information............................ 2-1
Further safe-riding points ............... 2-5
Helmets .......................................... 2-6
Description ....................................... 3-1
Left view ......................................... 3-1
Right view....................................... 3-2
Controls and instruments ............... 3-3
Instrument and control functions... 4-1
Main switch/steering lock............... 4-1
Keyhole shutter .............................. 4-2
Indicator lights and warning
lights............................................ 4-3
Multi-function meter unit ................ 4-4
Handlebar switches...................... 4-11
Clutch lever .................................. 4-12
Shift pedal .................................... 4-13
Brake lever.................................... 4-13
Brake pedal .................................. 4-13
Fuel tank cap ................................ 4-14
Fuel............................................... 4-14
Catalytic converter ....................... 4-15
Seats ............................................ 4-16
Helmet holder ............................... 4-17
Sidestand ..................................... 4-18
Starting circuit cut-off system ...... 4-18
For your safety – pre-operation
checks ...............................................5-1
Operation and important riding
points .................................................6-1
Starting the engine..........................6-1
Shifting ............................................6-2
Tips for reducing fuel
consumption................................6-3
Engine break-in...............................6-3
Parking ............................................6-4
General note....................................6-5
Periodic maintenance and
adjustment ........................................7-1
Owner’s tool kit...............................7-1
Periodic maintenance chart for
the emission control system........7-2
General maintenance and
lubrication chart...........................7-3
Removing and installing the
cowling and panels......................7-7
Checking the spark plug.................7-9
Engine oil and oil lter element .....7-10
Coolant..........................................7-13
Cleaning the air lter element .......7-14
Adjusting the engine idling
speed.........................................7-15
Adjusting the throttle grip
free play .....................................7-16
Valve clearance.............................7-17
Tires .............................................. 7-17
Cast wheels .................................. 7-19
Adjusting the clutch lever
free play..................................... 7-19
Checking the front and rear
brake pads ................................ 7-20
Checking the brake uid level ...... 7-21
Changing the brake uid .............. 7-22
Drive chain slack........................... 7-22
Cleaning and lubricating the
drive chain................................. 7-24
Checking and lubricating the
cables........................................ 7-25
Checking and lubricating the
throttle grip and cable end........ 7-25
Checking and lubricating the
brake and shift pedals............... 7-25
Checking and lubricating the
brake and clutch levers............. 7-26
Checking and lubricating the
sidestand................................... 7-27
Lubricating the swingarm
pivots......................................... 7-27
Checking the front fork ................. 7-27
Checking the steering................... 7-28
Checking the wheel bearings ....... 7-28
Battery .......................................... 7-29
Replacing the fuses ...................... 7-30
Headlights..................................... 7-31
Auxiliary lights............................... 7-31
Tail/brake light .............................. 7-31

Table of contents
Replacing a turn signal light
bulb ............................................7-32
Supporting the motorcycle............7-32
Front wheel....................................7-33
Rear wheel.....................................7-34
Troubleshooting ............................7-36
Troubleshooting charts .................7-37
Motorcycle care and storage ..........8-1
Matte color caution .........................8-1
Care.................................................8-1
Storage............................................8-3
Specications....................................9-1
Consumer information ...................10-1
Identication numbers...................10-1
Vehicle data recording ..................10-2
Index ................................................11-1

1
Location of important labels
EAU10385
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 difcult to read or comes off, a replacement
label is available from your Yamaha dealer.
312
1-1

Location of important labels
1-2
1
1
225, 33
225, 33
220, 36
250, 36
100kPa=1bar kPa, psi kPa, psi
2
Before you operate
this vehicle, read
the owner’s manual.
WARNING
LOAD LIMIT
Hook: 1Kg Seat Box: 1Kg
Front Box: 1Kg

2-1
2
Safety information
EAU1026B
Be a Responsible Owner
As the vehicle’s owner, you are re-
sponsible for the safe and proper oper-
ation of your scooter.
Scooters 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 be-
fore riding this scooter.
He or she should:
tObtain thorough instructions from
a competent source on all aspects
of scooter operation.
tObserve the warnings and mainte-
nance requirements in this Own-
er’s Manual.
tObtain qualied training in safe
and proper riding techniques.
tObtain professional technical ser-
vice as indicated in this Owner’s
Manual and/or when made neces-
sary by mechanical conditions.
tNever operate a scooter without
proper training or instruction. Take
a training course. Beginners
should receive training from a cer-
tied instructor. Contact an autho-
rized scooter dealer to nd out
about the training courses nearest
you.
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 vehi-
cle properly increases the possibility of
an accident or equipment damage.
See page 7-1 for a list of pre-operation
checks.
tThis scooter is designed to carry
the operator and a passenger.
tThe failure of motorists to detect
and recognize scooters in trafc is
the predominating cause of auto-
mobile/scooter accidents. Many
accidents have been caused by
an automobile driver who did not
see the scooter. Making yourself
conspicuous appears to be very
effective in reducing the chance of
this type of accident.
Therefore:
tWear a brightly colored jacket.
tUse extra caution when you are
approaching and passing
through intersections, since in-
tersections are the most likely
places for scooter accidents to
occur.
tRide where other motorists can
see you. Avoid riding in another
motorist’s blind spot.
tNever maintain a scooter with-
out proper knowledge. Contact
an authorized scooter dealer to
inform you on basic scooter
maintenance. Certain mainte-
nance can only be carried out
by certied staff.