Ducati 998S User manual

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DUCATI998S
Owner’s manual

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Hearty welcome among Ducati fans! Please accept our
best compliments for choosing a Ducati motorcycle. We
think you will ride your Ducati motorcycle for long
journeys as well as short daily trips. Ducati Motor Holding
S.p.A. wishes you smooth and enjoyable riding.
We are steadily doing our best to improve our “Technical
Assistance” service. For this reason, we recommend you
to strictly follow the indications given in this manual,
especially for motorcycle running-in. In this way, your
Ducati motorbike will surely give you unforgettable
emotions.
For any servicing or suggestions you might need, please
contact our authorized service centres.
Enjoy your ride!
Ducati Motor Holding S.p.A. declines any liability
whatsoever for any mistakes incurred in drawing up this
manual. The information contained herein is valid at the
time of going to print. Ducati Motor Holding S.p.A.
reserves the right to make any changes required by the
future development of the above-mentioned products.
For your safety, as well as to preserve the warranty,
reliability and worth of your motorcycle, use original
Ducati spare parts only.
Warning
This manual forms an integral part of the
motorcycle and - if the motorcycle is resold - must
always be handed over to the new owner.

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TABLE OF CONTENTS
General 6
Warranty 6
Symbols 6
Useful information for safe riding 7
Carrying the maximun load allowed 8
Identification data 9
Controls 10
Position of motorcycle controls 10
Instrument panel 11
Keys 12
Key-operated ignition switch and steering lock 12
Left switch 13
Clutch lever 14
Starter lever 15
Right switch 16
Throttle twistgrip 16
Front brake lever 16
Rear brake pedal 17
Gear change pedal 17
Adjustment of gear change and rear brake pedals 18
Main components and devices 19
Location 19
Tank filler plug 20
Seat catch and helmet hook 21
Side stand 22
Steering damper 24
Front fork adjusters 25
Shock absorber adjusters 27
Changing motorcycle track alignment 28
Directions for use 29
Running-in recommendations 29
Pre-ride checks 30
Starting the engine 31
Moving off 33
Braking 33
Stopping the motorcycle 34
Refueling 34
Parking 35
Tool kit and accessories 36
Main maintenance operations 37
Removing the fairing 37
Cleaning and changing air filters 39
Checking the coolant level 40
Checking brake and clutch fluid level 41
Checking brake pads for wear 42
Lubricating cables and joints 43
Throttle cable adjustment 43
Charging the battery 44
Adjusting headstock angle 45

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Chain tension inspection 46
Chain lubrication 46
Replacing bulbs 47
Beam setting 51
Rear view mirror adjustment 52
Tubeless tyres 52
Checking engine oil level 54
Cleaning and replacing the spark plugs 55
Cleaning the motorcycle 56
Storing the bike away 56
Important notes 57
Technical data 58
Overall dimensions 58
Weights 58
Top-ups 59
Engine 60
Timing system 60
Spark plugs 61
Performance data 61
Brakes 61
Transmission 62
Frame 63
Wheels 63
Tyres 63
Suspensions 64
Electric system 64
Routine maintenance record 68

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GENERAL
Warranty
In your own interest, and in order to guarantee product
reliability, you are strongly advised to refer to a Ducati
Dealer or Authorized Workshop for any servicing
requiring particular technical expertise. Our highly skilled
staff have access to the implements required to perform
any servicing job at best, using Ducati original spare parts
only as the best guarantee for full interchangeability,
smooth running and long life.
All Ducati motorcycles come with a “Warranty Card”.
However, warranty does not apply to the motorcycles
used in competitions. No motorcycle part may be
tampered with, altered, or replaced with parts other than
original Ducati spare parts during the warranty period, or
the warranty will be automatically invalidated.
Symbols
Ducati Motor Holding S.p.A. advises you to read this
manual carefully so as to become familiar with your
motorcycle. In case of any doubts, please call a Ducati
Dealer or Authorized Workshop. The information
contained herein will prove useful on your trips - and
Ducati Motor Holding S.p.A. wishes you smooth,
enjoyable riding - and will help you keep the performance
of your motorcycle unchanged for a long time.
Warning
Failure to comply with these instructions may put
you at risk and lead to severe injury or death.
Important
Possibility of damaging the motorcycle and/or its
components.
Note
Additional information concerning the job being
carried out.
The terms right and left are referred to the motorcycle
viewed from the riding position.

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Useful information for safe riding
Warning
Read this section before riding your motorcycle.
Accidents are frequently due to inexperience. Always
make sure you have your licence with you when riding;
you need a valid licence to be entitled to ride your
motorcycle.
Do not lend your motorcycle to inexperienced riders or
who do not hold a valid licence.
The rider must always wear a safety helmet.
Wear proper clothing, with no loose items or accessories
that may become tangled in the controls or limit your
zone of vision.
Never start or run the engine indoors. Exhaust gases are
poisonous and may lead to loss of consciousness or even
death within a short time.
The rider should keep his feet on the footpegs when the
motorcycle is in motion.
Always hold the handlebars firmly with both hands so
you will be ready for sudden changes of direction or in
the road surface.
Ride within the law and observe national and local rules.
Always respect speed limits where these are posted.
However, always adjust your speed to the visibility, road
and traffic conditions you are riding in.
Always signal your intention to turn or pull to the next
lane in good time using the suitable turn indicators.
Be sure you are clearly visible and do not ride within the
blind spot of vehicles ahead.
Be very careful when tackling road junctions, or when
riding in the areas near exits from private grounds, car
parks or on slip roads to access motorways.
Always turn off the engine when refueling. Be extremely
careful not to spill fuel on the engine or on the exhaust
pipe when refueling.
Do not smoke when refueling.
While refueling, you may inhale noxious fuel vapors.
Should any fuel drops be spilled on your skin or clothing,
immediately wash with soap and water and change your
clothing.
Always remove the key when you leave your motorcycle
unattended.
The engine, exhaust pipes and mufflers stay hot for a
long time.
Park your motorcycle where no one is likely to hit it and
use the side stand.
Never park on uneven or soft ground or your motorcycle
may fall over.

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Carrying the maximum load allowed
Your motorcycle is designed for long-distance riding,
carrying the maximum load allowed in full safety.
Even weight distribution is critical to preserving safety
features and avoiding trouble when performing sudden
manoeuvres or riding on bumpy roads.
Information about carrying capacity
The total weight of the motorcycle in running order
including rider, luggage and additional accessories should
not exceed 310 Kg.
Arrange your luggage or heavy accessories in the lowest
possible position and close to motorcycle centre.
Be sure to secure the luggage to the supports provided
on the motorcycle as firmly as possible. Improperly
secured luggage may affect stability.
Never fix bulky or heavy objects to the handlebar or to
the front mud guard as this would affect stability and
cause danger.
Do not insert any objects you may need to carry into the
gaps of the frame as these may foul moving parts.
Make sure the tyres are inflated to the proper pressure
indicated at page 52 and that they are in good condition.
Accessories
The motorcycle is supplied with canvas cover, paddock
stand, racing kit consisting of carbon fibre exhaust pipes
and injection CPU.
Important
For assembling the racing kit contact a Ducati
Dealer or Authorized Workshop. The motorcycle
equipped with this racing kit is not suitable for road use
and can be used on racing track only.

Identification data
All Ducati motorcycles have two identification numbers,
for frame (fig. 1.1) and engine (fig. 1.2).
Frame number
Engine number
Note
These numbers identify the motorcycle model and
are required when ordering spare parts.
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fig. 1.2
fig. 1.1

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CONTROLS
Warning
This section details the position and function of all
the controls you need to drive your motorcycle. Be sure
to read this information carefully before you use the
controls.
Position of motorcycle controls (fig. 2)
1) Instrument panel.
2) Key-operated ignition switch and steering lock.
3) Left switch.
4) Clutch lever.
5) Starter lever.
6) Right switch.
7) Throttle twistgrip.
8) Front brake lever.
9) Gear change pedal.
10) Rear brake pedal.
fig. 2
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