Ducati MONSTER 400 User manual

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Owner’s manual

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Hearty welcome among Ducati fans! Please accept out
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 s.p.a
wishes you smooth and enjoyable riding.
We are steadily doing are 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.
Enjoy your ride!
Ducati Motor 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 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 max load allowed 8
Identification data 9
Controls 10
Position of motorcycle controls 10
Instrument panel 11
Keys 12
Ignition switch and steering lock 12
Left switch 13
Clutch lever 14
Cold start lever 14
Right switch 15
Throttle twistgrip 15
Front brake lever 15
Rear brake pedal 16
Gear change pedal 16
Setting the gear change and rear brake pedals 17
Main components and devices 18
Location 18
Tank filler plug 19
Seat catch and helmet pin 20
Side stand 21
Shock absorber adjusters 22
Directions for use 23
Running-in recommendations 23
Pre-ride checks 25
Starting the engine 26
Moving off 28
Braking 28
Stopping the motorcycle 29
Refueling 29
Parking 30
Maintenance 31
Tool kit and accessories 31
Routine maintenance 32
Main maintenance operations 35
Lifting the fuel tank 35
Changing air filter 36
Checking brake and clutch fluid level 37
Checking brake pads for wear 38
Lubricating cables and joints 39
Throttle cable adjustment 40
Checking battery liquid level 40
Charging the battery 41
Chain tensioning 42

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Chain lubrication 43
Replacing bulbs 43
Headlamp alignment 46
Tyres 47
Checking engine oil level 48
Cleaning and replacing the spark plugs 49
Cleaning the motorcycle 50
Storing the bike away 51
Important notes 51
Technical data 52
Overall dimensions 52
Weights 52
Top-ups 53
Engine 54
Timing system 54
Performance data 55
Spark plugs 55
Brakes 56
Transmission 56
Frame 57
Wheels 57
Tyres 57
Suspensions 57
Electric system 58
Monster versions 62
400 62
Metallic 62
Routine maintenance record 63

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GENERAL
Warranty
In your own interest, and in order to guarantee product
reliability, you are strongly advised to refer to our
authorized Dealers and workshops for any servicing
requiring particular technical expertise. Our highly skilled
staff have access to the implements required to perform
any servicing job at best, and use 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 or competitive trials. 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 right will be
automatically invalidated.
Symbols
Ducati Motor S.p.A. advises you to read this booklet
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 S.p.A.
wishes you smooth, enjoyable riding - and will help you
keep the performance of your motorcycle unchanged for
a long time. The text is supplemented with schematic
illustrations for quick reference and better understanding
of the subjects concerned.
This manual contains some special remarks:
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.
Both rider and pillion passenger 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.
Both rider and pillion passenger should keep their 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. The pillion passenger should always
hold on to the suitable handles at the rear of the seat
with both hands.
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 gasoline on the engine
or on the exhaust pipe when refueling.
Do not smoke when refueling.
While refueling, you may inhale noxious gasoline
vapours. Should any gasoline 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 these
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, pillion passenger, luggage and additional
accessories should not exceed 370 Kg/816 lb.
Try to 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
(see page 47) and that they are in good condition.

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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
should always be indicated when ordering spare parts.
fig. 1.1
fig. 1.2

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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) Fast-idle lever.
6) Right switch.
7) Throttle twistgrip.
8) Front brake lever.
9) Gear change pedal.
10) Rear brake pedal.
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910
fig. 2