2013 PORSCHE 911 TARGA4 wheel

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Iconic style | The 911 Targa evolution
Over the course of a lifetime, we gather
a lot of memories, some of which play
out in our minds like films. With emotion
in stereo and Technicolor images of
forms and role models which have left
a lasting impression on us.
One of these films features the
9 11 Ta r g a . It begins in 1965 in Zuffen -
hausen – where else? It was here that
the original Targa with roll- over bars
and removable folding roof – Porsche’s
ingenious solution to American safet y
regulations – was created. Derived
from the 9 11 Coupé, the 9 11 Targa was
developed in response to increasing
demand for an open-top version of the
9 11
which could also offer the same
levels of comfort and safet y as a
closed-top model.
The Targa name alone is the stuff of
legends. It originates from the famous
endurance race held in Sicily, the Targa
Florio. The course was notorious for
its tight bends which the comparatively
compact Porsche race cars of the 60s
were able to use to their advantage,
Never restrain the yearnings of time travel.
The 911 Targa evolution.
chalking up a number of victories
in the process. ‘Targa’ means ‘shield’
in Italian and thus the name also
became symbolic of the ‘protective
shield’ provided by the innovative

safet y concept of the 9 11 Ta r g a .
The most distinctive, style-defining
feature of the Targa is its aluminium bar
with three fins and ‘ targa’ logo. Over
the years, this design has left a lasting
impression on the car’s drivers and
fans. In 1975, the silver bar was replaced
with a black one for the ‘G -series’

version of the 911 Targa, whilst the
subsequent 964 series saw the launch
of the first all-wheel drive 911 Targa. In
1995, for the fourth generation of the
911, the Targa got a completely new
roof concept: an electrically operated
glass roof with aluminium trim strips
running along the sides. Even though
this form of the
9 11 Targa underwent
further evolutionary development in
subsequent generations, its st ylistic
integrity was maintained, resulting in an award-winning design which conveyed
a feeling of open-top driving, even with
the roof closed.
The captivating saga of the 911 Targa
continues, even today. This current

episode features the return of the iconic
Targa bar, innovative roof technology,
that very special open-air driving
sensation and an exceptional level of
comfort. Once again, it is being played
out on the road. And the ending? Well,
that ’s been left open, of course.

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A sports car is defined by its power. A
Porsche by efficient power. And the new
911 Targa 4 models by efficient sport y
power delivered to the road in st yle.
A 3.4-litre 6- cylinder boxer engine with
a power output of 257 kW (350 hp)
accelerates the new 911 Targa 4 from
0 – 62 mph in just 5.2 seconds.
The new 911 Targa 4S is powered by a
3.8-litre 6-cylinder boxer engine with
an output of 294 kW (400 hp). When
combined with the optional Porsche
Doppel kupplung (PDK), this model takes
just 4.6 seconds to reach the 62 mph
barrier.
The enhanced Porsche Traction
Manage ment (PTM) ensures the new
911 Targa 4 models can tackle any t ype
of weather and any t ype of road surface.
It precisely and directly regulates the
distribution of the drive forces to the
front and rear axles (see page 40). A
visible indicator of the all-wheel-drive
system is the seamless taillight strip.
Other distinguishing features include
the wider body and broad rear t yres –
295 mm on the new 911 Targa 4 and
305 mm on the new 911 Targa 4S.
Some choose to regard the new
911 Targa 4 models as design objects.
But their performance potential soon
makes it clear that they are far too good
to be kept just for show.
For fuel consumption and CO
2 emissions, please refer to page 103.
Defining style | 911 Targa 4 and 911 Targa 4S
The longer dreams last,
the more intense they become.
The new 911 Targa 4 and new 911 Targa 4S.

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The 911 concept follows a clear design
idiom which incorporates sloping dynamic
roof lines, accentuated front and rear wings
and round headlights. Together, these
features ensure that the
9 11 is just as
unmistakable now as it was 50 years ago.
It goes without saying that these principles
apply equally to the new 911 Targa. But
the car has the innovative roof concept
to thank for its individual looks and unique
engineering features. The elegantly
rounded rear screen and
the bar lent the original Targa a certain
lightness which
has inspired designers
throughout
the world of vehicle design,
and indeed beyond.
For the new 911 Targa, our designers
sought – and found – a way of directly
expressing both the distinctive individual
st yle of the original Targa and the sport y
performance that characterises the sev -
enth generation of the 911. Consequently,
Fashion changes.
But style endures.
Exterior design.
it now features an even flat ter silhouet te,
crisp clean lines and an extended wheel -
base for even greater stabilit y. Above all
else, a revolutionary roof concept
which,
rather than running counter
to the evolved
design idiom of the
9 11, blends with it to
create a harmonious whole. The result is
a design which is
purposely timeless and
yet always current.
Defining style | 911 Targa 4 and 911 Targa 4S

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In detail: the wide front track which,
together with the flat roof line of the 911,
creates a particularly dynamic front view.
The standard Bi-Xenon headlights feature
round surrounds, thus combining classic
appeal with state-of-the-art engineering.
A profile view reveals that the new
911 Targa 4 models likewise have the
unmistakable silhouette of the 911.
The aluminium trim of the bar with
characteristic fins and ‘ targa’ logo
provide additional stylistic touches.
At the rear, every thing – the st yling, the
appearance, the effect – is crisp and
precise, thanks to the clean lines and slim
LED taillights. They help to accentuate
the horizontal contouring of the rear, an
impression which is lent additional
emphasis by the active taillight strip. The
stainless steel tailpipes are unmistakably
Porsche. A dual-branch design is used for the new 911 Targa 4S. The wide rear
spoiler is extendable which reduces

lift in all driving situations and increases
driving stability.
The new 911 Targa 4 is equipped as
standard with 19-inch wheels, the new
Targa 4S with 20 -inch wheels. The large
wheels enhance the authoritative sport y
presence of the new 911 Targa 4 models
even more. The t yres have a large rolling
circumference for improved comfort
and performance.
We’ll conclude with a quote from
Ferdinand Alexander Porsche, the first
designer of the
9 11: ‘A coherently
designed product requires no adornment’.
That says it all really.
Defining style | 911 Targa 4 and 911 Targa 4S

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The five round instruments with rev
counter
in the middle are timeless, whilst
the instrument cluster, with high-resolution
4.6-inch colour screen displaying naviga -
tion instructions or information from,
for example, the adaptive cruise control
function, the all-wheel-drive system or
navigation system, is state- of-the-art.
The materials used are both high qualit y
and st ylish. The steering wheel rim, door
closing handles, armrests and sections
of the seats are in leather. In addition to
the choice of standard colours – namely
Black, Platinum Grey, Luxor Beige and
Yachting Blue – a wide range of other
personalisation options are available for
the interior, including two-tone colour
combinations and special colours, along
with materials such as carbon, aluminium
and wood.
Trends, fashions, tastes. You can follow
them. You can be ahead of them. You can
also choose to go your own way. With
confidence and st yle.
Defining style | 911 Targa 4 and 911 Targa 4S

4140Authentic style | Chassis
Sports car aesthetes will love this topic.
Because it ’s all about curves. And sport.
And the enhanced Porsche Traction
Management (PTM) is in control of both.
Fit ted as standard, PTM is an active all-
wheel-drive system with an electronically
variable map-controlled multi-plate clutch,
automatic brake differential (ABD) and
anti-slip regulation (ASR). Drive power is distributed bet ween the
permanently driven rear axle and the
front axle by means of the electronically
variable multi-plate clutch. The status of
the vehicle is continuously monitored so
that it is possible to respond to different
driving situations. Sensors are used to
collect a range of data, including the
rotational speed of all four wheels, the
lateral and longitudinal acceleration of
the car and the current steering angle. If, for example, the rear wheels begin to
lose traction under acceleration, a greater
proportion of the drive power is automat -
ically transmit ted to the front axle by
a more positive engagement of the multi-
plate clutch. In addition, ASR prevents
wheel spin by adapting the engine’s power
output. During cornering, the optimal
level of drive power is distributed to the
front wheels to ensure excellent lateral
stability. In conjunction with
Porsche Stability
Management (PSM), PTM helps to ensure
the perfect distribution of drive power for
optimum traction in most road scenarios,
whether on long straights, through tight
corners, or on surfaces with different
friction coefficients.
There’s one thing that unites engineering and design:
an extraordinary fascination for curves.
Porsche Traction Management (PTM).

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Intelligent lightweight construction.
The innovative bodyshell of the 911 fulfils
t wo structural design requirements: first,
excellent driving dynamics due to the
body’s extremely high rigidit y; second, a
low vehicle weight primarily as a result of
the intelligent lightweight construction.
To achieve both goals, therefore, we used
very thin, but nevertheless extremely
rigid sheets of steel for the bodyshell.
In addition, aluminium was used exten -
sively in areas such as the underbody,
the front and rear ends, the doors, the
wings and the engine compartment
and luggage compartment lids, whilst
magnesium – a particularly lightweight
material – was selected for the front roof
elements of the new 9 11 Targa 4 models.
Authentic style | Chassis
Porsche Active Suspension
Management (PASM).
PASM, the electronic damping control
system, is standard on the new
911 Targa 4S and available as an option
for the new 911 Targa 4. It actively and
continuously regulates damping forces
according to driving st yle and road
conditions. In addition, the suspension is
lowered by 10 mm. PASM has t wo modes
which can be selected using a separate
button on the centre console: ‘Normal’,
which is blend of performance and
comfort, and ‘Sport ’ where the setup
is much firmer.
Sensors record the body movements
that accompany powerful acceleration,
braking or uneven road surfaces, for
example. The PASM control unit evaluates
the driving conditions and modifies the
damping force on each of the wheels in
accordance with the selected mode.
The results are tangible: increased
driving stability, improved comfort and
enhanced performance.

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Porsche Dynamic Chassis Control
(PDCC).
PDCC – available as an option for the
new 911 Targa 4S – is an active anti-roll
system that suppresses lateral body
movement during cornering manoeuvres.
In addition, it minimises the lateral
instabilit y of the vehicle on uneven ground.
The results are improved dynamic perfor-
mance and increased ride comfort at all
speeds, as well as optimised turn-in and
stable load transfer characteristics. In simple terms, the t yres and vehicle
hold the road bet ter and you can steer
through the corners faster and in a more
relaxed manner. PDCC is thus set ting
standards for handling performance, ride
comfort and driving pleasure.
Electromechanical power steering.
It ’s a known fact that a stretch of straight
road heightens your anticipation of the
next bend. However, statistics show that
a car drives in a straight line 90
% of
the time. Our engineers saw the energy-
saving potential that this offered. So,
unlike conventional hydraulic pumps, the electric motor of the electromechanical
power steering system uses energy

only when the steering wheel is actually
turned. The absence of hydraulic fluid
also makes the system more beneficial
to the environment.
As far as the other 10 % is concerned,
we’re optimally prepared, as the steering
system is t ypically Porsche. It features
a variable steering ratio and responds
sensitively and directly whilst providing
customary agilit y, a high degree of
comfort and precisely selected feedback
from the road.
Authentic style | Chassis