weight PORSCHE BOXSTER S 2013 3.G Information Manual

8
9For fuel consumption, CO2 emissions and efficiency class please refer to page 131.construction. With a sport y exterior and
interior with aesthetically appealing lines
and curves in all the right places.
The spirit of the pure-bred roadster is
very much alive and kicking. More inde
-
pendent than ever before, it is even
more powerful, visceral and intense.
answer was to be found in the harmoni
-
ous blending of st yle with functionalit y
and of tradition with innovation. But what
is harmony? Something quaint? Some -
thing soft and delicate? Not for us. This
is why we have refined our idea of what
a roadster should be and honed and
sharpened it to give it a completely new
expression.
We achieved this with more performance
– with more efficiency. With innovative
technologies and intelligent light weight
For some things in life,
there will never be an app.
The Boxster concept.
Spending time in the virtual world can be
great fun. The only thing is, you can’t feel
the wind against your skin as you acceler -
ate through every t wist and turn. The
Boxster celebrates real life. Whether it
is known as a design classic, a powerful
mid-engined sports car or a pure-bred
roadster, it does full justice to its famous
predecessors, such as the 356 No. 1 or
the 550 Spyder.
We were faced with the question of how it
could do so in the future. As ever, the

1213
Independence |
Design
achieved success in endurance racing
and hillclimbing championships alike.
Precise lines, which run elegantly across
the wings to the rear, make the
Boxster unique among Porsche models.
While its overall look is just as imposing,
its lines are more sharply defined than
on any Porsche we’ve seen before.
track and help to achieve a completely
new level of athletic performance.
The distinctive shoulder line gives further
emphasis to the wheels and, in combina
-
tion with the side air intakes, to the
mid-engine layout. Such features are
reminiscent of the 718 RS 60 Spyder,
a light weight mid-engined sports car that
The side contour promises thrilling perfor
-
mance, while the long wheelbase and low,
raked windscreen are integral to forming
the stretched, wedge-shaped silhouette.
With the hood closed, this impression
is reinforced by the extremely sporting
roofline. Large wheels, up to 20 inches in
size, make a st ylish addition to the classic
roadster. These emphasise the car’s wide
The vertical contour of the headlights

was inherited from Porsche race cars of
the 1960s and 1970s. The Boxster may
be infused with the genes of past gene ra-
tions, but it ushers in a new and forward-
looking design ethos.
Large, imposing air intakes give the front
a powerful appearance.
Sometimes, spontaneity
takes years of work.
Design.Exterior.
We have redefined the Boxster in terms
of its performance, and defined how the
roadster of the future should look. In
doing so, we have once again succeeded
in creating an icon of independence. Just
like its legendary predecessors, including
the 550 Spyder, it is a Porsche that con-
tinues to epitomise the feeling of genuine
freedom and advancement.

2021
The hood on the Boxster models makes
it easy to clear your head. Fully
electric, it
opens and closes in around
nine seconds
and is operable up to a speed of 50 km/ h.

The intelligent lightweight construction,
which uses aluminium for substantial
parts of the bodyshell, doors and luggage
compartment lids, helps to achieve an
excellent power-to-weight ratio.
Porsche Active Suspension Management
(PASM) offers continuous adjustment of
damping forces based on the selected
mode. Dynamic performance can be fur
-
ther improved with optional Porsche
Torque Vectoring (PTV).
The optional Sport Chrono Package
includes dynamic gearbox mounts. They
contain a fluid with magnetic properties,
which enables them to adapt instantly to
driving conditions and counteract the
effects of inertia. The results are percep -
tibly more stable handling during perfor
-
mance driving, as well as a higher level of
ride comfort.
Knowledge should never
be confined to books.
Engineering.
A series of innovative technologies is
key to achieving exemplary efficiency.
As standard, these include the auto
start /stop function, electrical system
recuperation (p. 42), energy-saving
electrome chanical power steering, intelli -
gent thermal management and, in conjunc -
tion with PDK, the coasting function. The
result is a significant reduction in
fuel consumption and, therefore, a reduc -
tion in CO
2 emissions of up to 16 % com-
pared with the previous model (depending
on the equipment variant).
Porsche Stability Management (PSM)
provides stabilit y at the limits of sport y
performance. Available as an option,

For fuel consumption, CO2 emissions and efficiency class please refer to page 131.
What use is expertise if it isn’t put into
practice and applied to the road?
In the Boxster, the 2.7-litre horizontally
opposed six cylinder engine delivers
195 kW (265 hp); in the Boxster S, the
3.4 - litre equivalent generates 232 kW

(315 hp). Both mid-mounted engines
feature direct fuel injection (DFI) and
VarioCam Plus for a significant increase
in both power output and efficiency. The
SPORT but ton on the centre console is fit
-
ted as standard and opens up even more
agile responses. Power is transmit ted to
the wheels by a light weight six-speed
manual gearbox or the optional 7-speed
Porsche Doppelkupplung (PDK).

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Fo r w ar d t h r u s t |
Engine
For fuel consumption, CO2 emissions and efficiency class please refer to page 131. with ef ficient technologies as standard,
including VarioCam Plus, direct fuel

injection (DFI), auto start/stop, electrical
system recuperation and enhanced
thermal management.
What else could we have given the
mid-mounted engine? An even more agile
response. One press of the SPORT
but ton on the centre console makes
engine performance even more dynamic
for driving pleasure at the limits of
performance. Let ’s take a look in more
detail.
For us, there are many reasons to remain
faithful to the mid-mounted engine con
-
cept, to keep transferring performance
from the racetrack to the road and to
continue to combine tradition with innova -
tion. And we do this always on the
proviso that high power is achieved with
comparatively low fuel consumption and
emission figures.
With this aim, we developed t wo compact
and light weight boxer engines that are
characterised by their ability to deliver
high levels of power and efficiency simul -
taneously. Both engines are equipped
The mid-mounted engine belongs at

Porsche and it belongs in the Boxster.
The advantages speak for themselves.
The concentration of mass close to the
centre of the vehicle and the low centre
of gravit y produce extraordinary agilit y
and cornering dynamics. At the same
time, weight is uniformly distributed
bet ween the front and rear axles and
handling characteristics are particularly
well balanced. The combined result
enables the driver to fully enjoy every
corner and maintain excellent control
over the vehicle.
Always mid- engined.
Never middle ground.
Boxer engines.
At Porsche, the mid-mounted boxer engine
is more than a tradition, it is a legend.
One of the most renowned examples of its
use was in the 550 Spyder. In conjunction
with an intelligent lightweight construction,
this arrangement delivered outstanding
agility and cornering dynamics and proved
to be a key factor in the countless victo -
ries achieved on some of the world’s
most famous racetracks. In the 1960s,
the 718 RS 60 Spyder contributed to the
triumphant success of the mid-engined
race car with wins in hillclimbing and
endurance events.

3435For fuel consumption, CO2 emissions and efficiency class please refer to page 131.
Fo r w ar d t h r u s t |
Engine
To reduce power losses and increase
ef ficiency, an electronically controlled oil
pump supplies the lubricating points
inside the engine as and when required.
This results in optimum supply of oil,
lower fuel consumption and reduced
em issio ns.
The oil tank is located in the engine,
thereby eliminating the need for an exter
-
nal oil tank which saves both space
and weight.Integrated dry-sump lubrication.
Integrated dr y-sump lubrication ensures
a reliable supply of oil even when a sport y
driving st yle is adopted and the vehicle is
experiencing powerful lateral acceleration.
It also has additional cooling functions.
This results in instant acceleration and
extremely smooth running.
In short, VarioCam Plus provides
extraordinary power with comparatively
low fuel consumption.
The system first dif ferentiates bet ween
driver inputs that typify normal, everyday
driving and those inputs that demand
maximum performance. The electronic
engine management system then

imperceptibly adapts valve operation
to the prevailing conditions. VarioCam Plus.
VarioCam Plus is a two-in-one engine
concept for adjusting the intake
camshafts and switching the lift of
the intake valves.

7654321R
4
3 2 1
4445
1 Gear lever for six-speed manual gearbox
2 PDK gear selector
3 PDK gearshift switches on multifunction
steering wheel
4 Porsche Doppelkupplung (PDK) H a l f ge a r b ox 1: ge a rs 1, 3, 5, 7, R
Half gearbox 2: gears 2, 4, 6The 7th gear ratio is longer and keeps
engine speed low to improve ride comfort
and
reduce fuel consumption at higher
speeds.
The design of PDK is similar to t wo
conventional gearboxes in one. The odd
numbered gears are housed on one
assembly and the even numbered gears on
another, each having its own clutch. While
one gear is engaged, PDK pre-selects the
next gear based on driver input. When the
next gear is requested, drive is switched
from one clutch to the other in millisec-
onds, delivering gear changes with no loss
of drive.
With the SPORT but ton selected, the full
advantages of PDK are brought into play:
Act or relax as you please.
Transmission.
Package, the SPORT PLUS but ton acti-
vates the throt tle-blip function to make
the gearshift process an even more
engaging experience.
Porsche Doppelkupplung (PDK).
Available as an option for the Boxster
models is 7-speed Porsche Doppelkupplung
(PDK), featuring both manual and automatic
modes. PDK offers extremely fast gear
changes with no interruption in the flow of
power, improved acceleration over the man-
ual gearbox, very short response times,
reduced fuel consumption and a distinct
increase in comfort.
In total, PDK has seven forward gears at
its disposal. Gears 1 to 6 have a sports
ratio and top speed is reached in 6th gear.
For fuel consumption, CO2 emissions and efficiency class please refer to page 131.
Six-speed manual gearbox.
Both Boxster models are equipped as
standard with a light weight six-speed
manual gearbox. Gearshifts are smooth
and optimally adapted to the respective
engine map. Shift throws are short and
sport y and the gear lever is easy to oper-
ate, enabling a rapid gearshift action and
providing a truly engaging driving experi-
ence. The upshift indicator located in the
central circular instrument helps you to
maximise fuel efficiency.
The ascending centre console gives you
an authentic sports car feel. It positions
the gear lever close to the steering wheel,
which enables you to change gear as fast
and as ergonomically as possible. In con-
junction with the optional Sport Chrono

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Fo r w ar d t h r u s t |
Chassis
and more comfortable than the standard
chassis. The PASM control unit evaluates
the driving conditions and modifies the

damping force on each of the wheels in
accordance with the selected mode.
Sensors record the body movements that
accompany powerful acceleration, brak
-
ing or uneven road surfaces. This enables
intelligent adaptation of damper stif fness
for the selected mode, optimising contact
bet ween each individual t yre and the road
and reducing pitch.
Porsche Active Suspension
Management (PASM).
Optional PASM, the electronic damping
control system, suits the Boxster models
down to the ground. PASM
actively and
continuously regulates the damping force
for each wheel according to the
road con-
ditions and driving st yle. In addition, the
suspension is lowered by 10 mm.
The driver can select bet ween t wo
dif ferent modes: ‘Normal’ which is a
blend of performance and comfort,
and ‘Sport ’ where the setup is much
firmer. Depending on the mode selected,
therefore, PASM can be both sportier

of the previous model. The independent
suspension features lightweight spring-strut
axles with longitudinal and transverse
links and, at the front, cross members
that have been refined for optimum control.
As a result, each wheel moves precisely
to ensure excellent directional stability
and superior handling in all situations.
What does this mean for the driver? The
sophisticated engineering of the chassis,
combined with the mid-engined layout,
achieves impressive dynamic performance.
Body roll and pitch have been practically
eliminated to offer a level of agilit y that
turns each corner into an incomparable
experience.

Even when you want to make a break
from everyday life, you should still keep
your feet on the ground.
The chassis of the Boxster models are an
excellent match for the powerful engines.
Axle components are made predominantly
of aluminium. This lightweight material
helps to keep the weight of the vehicle and
its unsprung masses low, which reduces
fuel consumption, improves comfort and
increases agilit y.
The wide track is a prominent feature
and to provide additional stability and
enhanced comfort, the wheelbase has been
extended by 60 mm compared with
that
A love of freedom is no reason
to lose self-control.
Chassis.

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Fo r w ar d t h r u s t |
Chassis
1 18 - inch Boxster wheel
2 19 - inch Boxster S wheelThe system updates quickly and accurate-
ly after an engine start, t yre pressure cor -
rection or wheel change – for increased
comfort and safet y.
Tyre Pressure Monitoring (TPM).
Optional Tyre Pressure Monitoring (TPM)
sends warnings to the on-board comput -
er’s display screen in the event of low t yre
pressure. The 4.6-inch TFT screen in the
instrument cluster enables the driver to
check the pressure in all four t yres.
time the t yres have a low rolling resistance,
which, in turn, helps to reduce fuel con
-
sumption.
Wheels up to 20 inches are available as an
option.
The Boxster S has 19-inch wheels with
a dynamic dual-spoke design. The t yre
size at the front is 235/40 ZR 19 and
265/40 ZR 19 at the rear.
The larger rolling circumference improves
comfort and performance. At the same

The Boxster is equipped with 18-inch
wheels. Their minimalist five-spoke design
is sport y and elegant in equal measure.
Tyre sizes are 235/45 ZR 18 and 265/45
ZR 18 at the front and rear, respectively. Wheels.
The standard wheels on the Boxster mod-
els have been enlarged by one inch com-
pared with those of the previous models.
Made from a light weight alloy, the larger
wheels reinforce the car’s imposing pres
-
ence and further improve sport y perfor-
mance.

3
2
1
56
57
PCCB enables shorter braking distances
in even the toughest road and race
conditions. Excellent fade resistance
ensures greater balance when slowing
from racetrack speeds.
1 Standard brake on the Boxster
2 Standard brake on the Boxster S
3 Porsche Ceramic Composite Brake (PCCB)
road. The optional Porsche Ceramic
Composite Brake (PCCB) is a fine exam-
ple. This brake system has already had
to cope with the harshest requirements
of motor racing and is fit ted in cars
that compete in demanding events such
as the Porsche Mobil 1 Supercup.
The cross- drilled PCCB ceramic brake

discs for the Boxster have a diameter of
350 mm front and rear for even more
formidable braking performance.
The use of six-piston aluminium mono -
bloc fixed brake calipers on the front axle
and four-piston units at the rear – all
finished in yellow – ensures extremely
high brake forces which, crucially, are
exceptionally consistent.
The dynamics of the Boxster and
Boxster S also demand appropriate brake
discs. All Boxster brake discs are intern -
ally vented and cross-drilled for improved
braking in wet conditions. With a diame -
ter of 330 mm, the front brake discs of
the Boxster S are 15 mm larger than
those of the Boxster. The diameter of
the rear brake discs is 299 mm on both
models. The brake calipers on the
Boxster and Boxster S are black and red,
respectively.

Porsche Ceramic Composite Brake
(PCCB).
From the start, Porsche has been syn -
onymous with motorsport. Ever since
1948, when we found our identit y on the
racetrack, we have taken the experience
we have gained and applied it to the

Brakes.
Porsche brakes set standards worldwide
for stopping power and stability. For the
Boxster models, braking per formance is
as essential as driving performance.
Both models are equipped with four-
piston aluminium monobloc fixed calipers
at the front and rear. This design means
that, not only are the brakes extremely
resistant to deformation, they are light -
weight for a particularly fast and sensitive
braking response.
Large brake calipers help to provide
excellent braking and component stability
even during continuous use. These t wo
characteristics have also been optimised
by the brake ventilation system with air
spoiler at the front and rear axles.

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Fo r w ar d t h r u s t |
Chassis
pedal). The wheel brakes are released as
soon as sufficient starting torque is
available and the parking brake is
released as the vehicle moves off.
supplemented by application of the

wheel brakes. As long as a gear remains
engaged, the brake pressure is main -
tained at all four wheels. To pull away,
simply apply throttle (manual gearbox:
apply throt tle and release the clutch manual gearbox and for PDK. It assists
you in making a comfortable, smooth and
roll-free start on an incline. Whenever you
come to halt on an incline, this is detected
automatically and the braking effect
of the electric parking brake is
Electric parking brake.
The electric parking brake, which can
be activated and deactivated manually,
is released automatically as you pull away
with your seat belt fastened. A hill hold
function is integrated as standard for the
we recommend that all brake compo
-
nents be professionally inspected and
replaced where necessary after every
track event.
Please note that circuit racing, trackday
use and other forms of performance

driving can significantly reduce the
service life of even the most durable
pads and discs. As with conventional
high-performance braking systems,
represents a major reduction in unsprung and rotating masses. The consequence of
this is bet ter road holding and increased
comfort, particularly on uneven roads,
as
well as greater agilit y and improved
handling.
Another key advantage of PCCB is the
extremely low weight of the ceramic
brake discs, which are approximately
50
% lighter than standard discs of similar
design and size. As well as enhancing
performance and fuel economy, this