Yamaha YZ85( P) /LC User manual

5PA-28199-86
YZ85(X)
YZ85LW(X)
OWNER’S MANUAL
MANUEL DU PROPRIÉTAIRE
BEDIENUNGSANLEITUNG

PRINTED ON RECYCLED PAPER
IMPRIMÉ SUR PAPIER RECYCLÉ
AUF RECYCLINGPAPIER GEDRUCKT
YAMAHA MOTOR CO., LTD.
PRINTED IN JAPAN
2007.04-1.5×1 CR
(E,F,G)

OWNER’S MANUAL
YZ85(X)
YZ85LW(X)
5PA-28199-86-E0
U5PA86E0.book Page 1 Monday, April 9, 2007 3:16 PM

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INTRODUCTION
EAU41541
Congratulations on your purchase of the Yamaha YZ85(X)/YZ85LW(X). 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.
AN IMPORTANT SAFETY MESSAGE:
●READ THIS MANUAL COMPLETELY BEFORE OPERATING YOUR MOTORCYCLE. MAKE SURE YOU UNDER-
STAND ALL INSTRUCTIONS.
●PAY CLOSE ATTENTION TO THE WARNING AND CAUTION 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. Children differ in skills, physical abil-
ities, and judgment. Some children may not be able to operate a motorcycle safely. Parents should supervise 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 OPERA-
TOR 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 THE OWNER’S MANUAL.
●OBTAIN QUALIFIED TRAINING IN SAFE AND PROPER RIDING TECHNIQUES.
●OBTAIN PROFESSIONAL TECHNICAL SERVICE AS INDICATED BY THE OWNER’S MANUAL AND/OR WHEN
MADE NECESSARY BY MECHANICAL CONDITIONS.
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IMPORTANT MANUAL INFORMATION
EAU41090
Particularly important information is distinguished in this manual by the following notations:
NOTE:
●This manual should be considered a permanent part of this motorcycle and should remain with it even if the motorcycle
is subsequently sold.
●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 motorcycle
and this manual. If you have any questions concerning this manual, please consult your Yamaha dealer.
WARNING
EWA10030
PLEASE READ THIS MANUAL CAREFULLY AND COMPLETELY BEFORE OPERATING THIS MOTORCYCLE.
The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS
INVOLVED!
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 motor-
cycle.
A CAUTION indicates special precautions that must be taken to avoid damage to
the motorcycle.
A NOTE provides key information to make procedures easier or clearer.
WARNING
CAUTION:
NOTE:
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IMPORTANT MANUAL INFORMATION
WARNING
EWA14350
THIS MOTORCYCLE IS DESIGNED AND MANUFACTURED FOR OFF-ROAD USE ONLY. IT IS ILLEGAL TO OPER-
ATE 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 OPERAT-
ING THIS MOTORCYCLE.
*Product and specifications are subject to change without notice.
U5PA86E0.book Page 2 Monday, April 9, 2007 3:16 PM

IMPORTANT MANUAL INFORMATION
EAU10200
YZ85(X)/YZ85LW(X)
OWNER’S MANUAL
©2007 by Yamaha Motor Co., Ltd.
1st edition, March 2007
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co., Ltd.
is expressly prohibited.
Printed in Japan.
U5PA86E0.book Page 3 Monday, April 9, 2007 3:16 PM

TABLE OF CONTENTS
SAFETY INFORMATION ..................1-1
Safe riding .......................................1-1
Location of important labels ...........1-4
DESCRIPTION ..................................2-1
Left view ..........................................2-1
Right view........................................2-2
Controls and instruments ................2-3
INSTRUMENT AND CONTROL
FUNCTIONS.......................................3-1
Handlebar switch ............................3-1
Clutch lever ....................................3-1
Shift pedal ......................................3-1
Brake lever .....................................3-2
Brake pedal ....................................3-2
Fuel tank cap ..................................3-3
Fuel ................................................3-3
Fuel tank breather hose .................3-5
Fuel cock ........................................3-5
Starter (choke) knob .......................3-6
Kickstarter ......................................3-6
Seat ................................................3-6
Adjusting the front fork ...................3-7
Front fork bleeding .........................3-8
Adjusting the shock absorber
assembly .....................................3-9
Removable sidestand ...................3-12
PRE-OPERATION CHECKS..............4-1
Pre-operation check list ..................4-2
OPERATION AND IMPORTANT
RIDING POINTS ................................ 5-1
Starting and warming up a cold
engine ......................................... 5-1
Starting a warm engine .................. 5-1
Shifting ........................................... 5-2
Engine break-in .............................. 5-3
Parking ........................................... 5-4
PERIODIC MAINTENANCE AND
MINOR REPAIR................................. 6-1
Periodic maintenance and
lubrication chart .......................... 6-2
Checking the spark plug ................ 6-8
Transmission oil ............................. 6-9
Coolant ........................................ 6-10
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
Tires ............................................. 6-15
Spoke wheels .............................. 6-17
Accessories and replacement
parts ......................................... 6-17
Adjusting the clutch lever free
play ........................................... 6-18
Checking the front brake lever
free play .................................... 6-18
Checking the front and rear
brake pads ................................ 6-19
Checking the brake fluid level ...... 6-20
Changing the brake fluid ..............6-21
Drive chain slack .......................... 6-21
Cleaning and lubricating the
drive chain ................................ 6-22
Checking and lubricating the
cables ....................................... 6-23
Checking and lubricating the
throttle grip and cable ............... 6-23
Checking and lubricating the
brake and shift pedals ...............6-24
Checking and lubricating the
brake and clutch levers ............. 6-24
Lubricating the swingarm pivots ... 6-25
Lubricating the rear suspension ... 6-25
Checking the front fork ................. 6-25
Checking the steering .................. 6-26
Checking the wheel bearings ....... 6-27
Supporting the motorcycle ...........6-27
Front wheel .................................. 6-28
Rear wheel ................................... 6-28
Troubleshooting ........................... 6-30
Troubleshooting charts ................. 6-31
MOTORCYCLE CARE AND
STORAGE ..........................................7-1
Matte color caution .........................7-1
Care ............................................... 7-1
Storage ...........................................7-3
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TABLE OF CONTENTS
SPECIFICATIONS .............................8-1
CONSUMER INFORMATION.............9-1
Identification numbers ....................9-1
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1-1
1
SAFETY INFORMATION
EAU41460
Safe riding
●Always make pre-operation
checks. Careful checks may help
prevent an accident.
●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.
●Many accidents involve inexperi-
enced operators.
•Make sure that the operator is
qualified and that you only lend
your motorcycle to other quali-
fied operators.
•Know your skills and limits.
Staying within your limits may
help you to avoid an accident.
●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 un-
dercornering (insufficient lean an-
gle for the speed). Never travel
faster than warranted by condi-
tions.
●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 motor-
cycle.
●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 motor-
cycle accidents are the result of head
injuries. The use of a safety helmet is
the single most critical factor in the pre-
vention 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.
●Never touch the engine or exhaust
system during or after operation.
They become very hot and can
cause burns. Always wear protec-
tive clothing that covers your legs,
ankles, and feet.
Modifications
Modifications made to this motorcycle
not approved by Yamaha, or the re-
moval of original equipment, may ren-
der the motorcycle unsafe for use and
may cause severe personal injury.
Modifications may also make your
motorcycle illegal to use.
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SAFETY INFORMATION
1-2
1
Loading and accessories
Adding accessories to your motorcycle
can adversely affect stability and han-
dling if the weight distribution of the
motorcycle is changed. To avoid the
possibility of an accident, use extreme
caution when adding accessories to
your motorcycle. Use extra care when
riding a motorcycle that has added ac-
cessories. Here are some general
guidelines to follow if adding accesso-
ries to your motorcycle:
Loading
●Accessory weight should be kept
as low and close to the motorcycle
as possible. Make sure to distrib-
ute the weight as evenly as possi-
ble on both sides of the motorcycle
to minimize imbalance or instabili-
ty.
●Shifting weights can create a sud-
den imbalance. Make sure that ac-
cessories are securely attached to
the motorcycle before riding.
Check accessory mounts fre-
quently.
●Never attach any large or heavy
items to the handlebar, front fork,
or front fender.
Accessories
Genuine Yamaha accessories have
been specifically designed for use on
this motorcycle. Since Yamaha cannot
test all other accessories that may be
available, you must personally be re-
sponsible for the proper selection, in-
stallation and use of non-Yamaha
accessories. Use extreme caution
when selecting and installing any ac-
cessories.
Keep these guidelines in mind for
mounting accessories in addition to
those provided under “Loading”.
●Never install accessories or 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 or aerody-
namic changes. If accessories
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 due to aerody-
namic effects. 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
electric failure could result, which
could cause a dangerous loss of
engine power.
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SAFETY INFORMATION
1-3
1
Gasoline and exhaust gas
●GASOLINE IS HIGHLY FLAMMA-
BLE:
•Be sure to always use a fresh
mixture of oil and gasoline.
•Always turn the engine off when
refueling.
•Take care not to spill any gaso-
line on the engine or exhaust
pipe/muffler when refueling.
•Never refuel while smoking or in
the vicinity of an open flame.
●Never start the engine or let it run
for any length of time in a closed
area. The exhaust fumes are poi-
sonous and may cause loss of
consciousness and death within a
short time. Always operate your
motorcycle in an area that has ad-
equate ventilation.
●Always turn the engine off before
leaving the motorcycle unattend-
ed. When parking the motorcycle,
note the following:
•The engine and exhaust
pipe/muffler may be hot, there-
fore, park the motorcycle in a
place where pedestrians or chil-
dren are not likely to touch these
hot areas.
•Do not park the motorcycle on a
slope or soft ground, otherwise it
may fall over.
•Do not park the motorcycle near
a flammable source (e.g., a ker-
osene heater, or near an open
flame), otherwise it could catch
fire.
●When transporting the motorcycle
in another vehicle, make sure that
it is kept upright and that the fuel
cock is turned to “OFF”. If the
motorcycle should lean over, gas-
oline may leak out of the carbure-
tor or fuel tank.
●If you should swallow any gaso-
line, inhale a lot of gasoline vapor,
or allow gasoline to get into your
eyes, see your doctor immediately.
If any gasoline spills on your skin
or clothing, immediately wash the
affected area with soap and water
and change your clothes.
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SAFETY INFORMATION
1-4
1
EAU41851
Location of important labels
Please read the following important labels carefully before operating this vehicle.
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SAFETY INFORMATION
1-5
1
For Canada
WARNING
Rinding as a passenger can cause the vehicle
to go out of control.
Loss of control can cause a collision
or rollover, which can result in severe injury
or death.
NEVER ride as a passenger.
3XJ-2151H-A1
AVERTISSEMENT
Un passager pourrait causer une perte de
contrôle du véhicule.
Une perte de contrôle peut provoquer une
collision ou un renversement, résultant en
des blessures sérieuses, voire mortelles.
AUCUN passager permis.
3XJ-2151H-B1
4
5
1
2
3
4AA-22259-60
Use premium unleaded
gasoline / oil premix only.
3XJ-2415E-A1
Utiliser de préférence un mélange
huile/super sans plomb.
3XJ-2415E-B1
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SAFETY INFORMATION
1-6
110
11
6
7
WARNING
BEFORE YOU OPERATE THIS VEHICLE, READ
THE OWNER’S MANUAL AND ALL LABELS.
NEVER CARRY A PASSENGER. You increase
your risk of losing control if you carry a passenger.
NEVER OPERATE THIS VEHICLE ON PUBLIC
ROADS. You can collide with another vehicle if
you operate this vehicle on a public road.
ALWAYS WEAR AN APPROVED MOTORCYCLE
HELMET, eye protection, and protective clothing.
EXPERIENCED RIDER ONLY.
5PA-2118K-00
AVERTISSEMENT
LIRE LE MANUEL DU PROPRIETAIRE ANSI QUE TOUTES LES
ETIQUETTES AVANT D’UTILISER CE VEHICULE.
NE JAMAIS TRANSPORTER DE PASSAGER. La conduite avec
passager augmente les risques de perte de contrôle.
NE JAMAIS ROULER SUR DES CHEMINS PUBLICS.
Vous pourriez entrer en collision avec un aulre véhicule .
TOUJOURS PORTER UN CASQUE DE MOTOCYCLISTE
APPROUVE, des lunettes et des vêlements de protection.
EXCLUSIVEMENT POUR L’USAGE D’UN CONDUCTEUR
EXPERIMENTE.
5PA-2118K-10
Cold tire normal pressure should be set as
follows.
FRONT : 100kPa, {1.00kgf/cm2}, 15psi
REAR : 100kPa, {1.00kgf/cm2}, 15psi
3RV-21668-A0
TIRE INFOMATION
La pression des pneus àfroid doit normalement
être réglée comme suit.
AVANT : 100kPa, {1.00kgf/cm2}, 15psi
ARRIERE : 100kPa, {1.00kgf/cm2}, 15psi
3RV-21668-B0
INFORMATION SUR LES PNEUS
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SAFETY INFORMATION
1-7
1
For Europe
9
12
10
3
8
Before you operate this vehicle, read the owner’s manual.
Prima di usare il veicolo, leggete il manuale di istruzioni.
Lire le manuel du propriétaire avant d’utiliser ce véhicule.
Lesen Sie die Bedienungsanleitung bevor Sie dieses Fahrzeug fahren.
Antes de conducir este vehículo, lea el Manual del Propietario.
5PA-21568-00
TIRE INFORMATION
Cold tire normal pressure should be set as
follows.
FRONT : 100kPa, {1.00kgf/cm2}, 15psi
REAR : 100kPa, {1.00kgf/cm2}, 15psi
3RV-21668-A0
YAMAHA MOTOR CO., LTD.
SHIZUOKA JAPAN
YAMAHA
4GB-2155A-00
U5PA86E0.book Page 7 Monday, April 9, 2007 3:16 PM

SAFETY INFORMATION
1-8
1
For Oceania and South Africa
103
8
Before you operate this vehicle, read the owner’s manual.
Prima di usare il veicolo, leggete il manuale di istruzioni.
Lire le manuel du propriétaire avant d’utiliser ce véhicule.
Lesen Sie die Bedienungsanleitung bevor Sie dieses Fahrzeug fahren.
Antes de conducir este vehículo, lea el Manual del Propietario.
5PA-21568-00
TIRE INFORMATION
Cold tire normal pressure should be set as
follows.
FRONT : 100kPa, {1.00kgf/cm2}, 15psi
REAR : 100kPa, {1.00kgf/cm2}, 15psi
3RV-21668-A0
U5PA86E0.book Page 8 Monday, April 9, 2007 3:16 PM

DESCRIPTION
2-1
2
EAU10410
Left view
1. Radiator cap (page 6-10)
2. Fuel cock (page 3-5)
3. Shock absorber assembly spring preload adjusting nut (page 3-9)
4. Air filter element (page 6-12)
5. Seat (page 3-6)
6. Shift pedal (page 3-1)
7. Throttle stop screw (page 6-14)
8. Starter (choke) knob (page 3-6)
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DESCRIPTION
2-2
2
EAU10420
Right view
1. Shock absorber assembly compression damping force adjusting screw
(page 3-9)
2. Kickstarter (page 3-6)
3. Front fork rebound damping force adjusting screw (page 3-7)
4. Bleed screw (page 3-8)
5. Front fork compression damping force adjusting screw (page 3-7)
6. Spark plug cap (page 6-8)
7. Transmission oil filler cap (page 6-9)
8. Coolant drain bolt (page 6-11)
9. Brake pedal (page 3-2)
10.Transmission oil drain bolt (page 6-9)
11.Shock absorber assembly rebound damping force adjusting screw
(page 3-9)
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