2011 PORSCHE CAYMAN S wheel

89
Porsche Doppelkupplung (PDK,
p. 48) is available as an option.
The key elements of PDK are its
seven gears, t wo half gearboxes
and t wo clutches. It features both
manual and automatic modes.
Gears are changed using the gear
selector for PDK, the switches
on the sports steering wheel or
the new optional SportDesign
steering wheel with gearshift
paddles with race track control
logic. The gear change takes
place in a mat ter of milliseconds
without any interruption in the
flow of power. The advantage

over a fully manual transmission
is the considerably faster rate of
acceleration for the same rate of
fuel consumption. The advantage
over a fully automatic transmission
is the perceptible increase in
driving dynamics – with a similar
level of comfort, and a distinct
reduction in fuel consumption.
Two dif ferent characters. One
personalit y. Their drive for power
is impressive, their spirited nature
fascinating. Two sports coupés
that go beyond all conventions.
Two cars that draw their drivers
under their spell, forever.
The concept behind the Cayman
models is the ‘Le Mans Coupé’,

a sports coupé designed in 1953
specifically for this legendary
race and based on the 550
Spyder. Its mid- engine layout is
what made this car special. The
car’s low centre of gravit y gave it
tremendous agilit y and cornering
dynamics. From this one basic
idea came great success, and
with this success our experience
grew. The result? Two sophisticated
sportscars. The Cayman and the
Cayman S.
Their uncompromising perform -
ance is generated by t wo engine
developments, which stand out
above all for their light weight
construction, power output
and ef ficiency. The Cayman has
a 2.9 -litre flat-six engine with a
power output of 195 kW (265 hp).
Even more impressive are the per -
formance values of the Cayman S
with direct fuel injection (DFI, p. 34).
The fuel/air mixture is prepared

entirely in the combustion chamber
af ter having been metered and
injected directly, with millisecond
precision. This means even more
power and torque. To express
this in figures, its 3.4-litre flat-
six engine unleashes a might y
235 kW (320 hp). Depending on
the model, it has been possible
to reduce fuel consumption by
up to 15 % and CO
2 emissions by
up to 16 %.
In either model, this tremendous
power is delivered to the road
by a precision six-speed manual
gearbox.
The primary target group:
your central nervous system.
The Cayman models.
Cayman | The concept
Cayman models: fuel consumption in l/100 km (mpg) urban 14.1 (20.0) –13.6 (20.8) ·
extra urban 7.1 (39.8) – 6.5 (43.5) · combined 9.5 (29.7) –9.1 (31.0); CO
2 emissions 223–214 g / km

1011
Cayman S in Carrara WhiteCayman in Basalt Black Metallic
LED day time running lights
and dynamic cornering lights are
available as an option.
Fit ted as standard, Porsche Stability
Management (PSM, p. 72) makes
you feel even safer. The system
combines a range of safet y
functions, such as precharging
of the brake system, and brake
assist. Surround Sound System of fers
a genuine alternative to the
distinctive sound of the engine.
In conjunction with PCM, it sup
-
ports audio playback of audio
and video DVDs in the 5.1 digital
surround format.
In fact, there remains only one
thing to consider: which one suits
you best?
The handling of the Cayman
models is impressive. The tuning
of the chassis is undoubtedly
sport y, with no compromise on
the comfort required for longer
journeys.
For a driving experience that is
even more involving, consider the
optionally available Sport Chrono
Package (p. 62). It of fers even
sportier tuning of the engine and A high level of passive safet y
is provided by the driver’s
and passenger’s airbags, which
are fit ted as standard, and the

Porsche Side Impact Protection
System (POSIP, p. 74) with head
and thorax airbags.
A look inside the passenger
compartment leaves you in no
doubt that the car was designed
for uncompromising sportiness.
chassis at the push of a but ton.
The optional mechanically locking
rear dif ferential (p. 60) delivers
high traction and increased
performance. A wider track and
generously dimensioned wheels
are also your guarantee of a reso
-
lutely dynamic driving experience.
The headlight design and LED
taillights are a striking feature.
Bi-Xenon headlights including All the important functions are
intuitive to control, including the
optional Porsche Communication
Management (PCM, p. 92) with
navigation module, 6.5-inch
touchscreen and CD/ DVD drive.
Optional seat ventilation keeps
you cool when the weather is

very warm, while steering wheel
heating is a welcome feature
on particularly cold days. The
optionally available BOSE
®
Cayman | The concept

2223
Rear wing (Cayman S)Rear wing (Cayman), extended
The unmistakable st yling of the
Cayman models is complemented
by the wheel design. The Cayman
is fit ted with 17-inch wheels
as standard, the Cayman S with The Cayman models. Powerful
and dynamic, and when it comes
to st yle, they trust in only one
direction: their own.
The second line continues
its rearward path to the LED
taillight module. The elegant,
extendable rear wing reduces
lif t at the rear axle. 18-inch wheels. A 19 -inch option
is available for both models. The result of all these measures?

An impressive appearance and
refined aerodynamics with a
Below, you cannot miss the
visible hallmark of the characteristic
Porsche sound: the stainless
steel tailpipe – t win tailpipes on
the Cayman S – integrated into
the rear end.
drag coefficient of only 0.29.
This is the principle of Porsche
Intelligent Performance.


Cayman | The concept

2627
6,000 rpm. From a standing start,
the Cayman accelerates to 62 mph
(100 km/ h) in 5.8 seconds. With the
optional Porsche Doppel
kupplung
(PDK), this sprint takes just
5.7 seconds. Top speed is 165 mph
(265 km/ h) in conjunction with the
manual gearbox. Equally impressive,
however, is the 10 % reduction in with 5-inch display. An integrated
six- disc CD autochanger is
available as an option.
The Cayman has found its way.
Its own? Without doubt.
The Cayman is the driving force
behind precisely one at titude:
the absolute conviction to remain
true to oneself. No middle roads.
No compromises. No nonsense.
One of the features that exempli
-
fies this at titude is the mid- engine
layout, which ensures a low centre fuel consumption and the 12
%
reduction in CO2 em issio ns,
depending on the t ype of gearbox.
The power of the engine is deliv -
ered to the road by a precision
six-speed manual gearbox. Fit ted
as standard are 17-inch wheels
with a star-shaped design, which
allows an eye-catching view of
of gravit y and thus a high degree
of agilit y and an extremely sport y
drive. The six-cylinder horizontally
opposed power unit has a capacit y
of 2.9 litres. The engine delivers a
power output of 195 kW
(265 hp)
at an engine speed of 7,200 rpm.
A maximum torque of 300 Nm
is achieved bet ween 4,400 and the powerful brake system. And
the interior? The overall impression
is simply one of high qualit y. For
instance, the rims of all available
steering wheels are covered in
smooth -finish leather. The centre
console, finished in traditional
black, is equipped as standard
with the CDR-30 audio system
You should never doubt your own principles.
The Cayman.
Cayman | Model range
Cayman: fuel consumption in l/100 km (mpg) urban 13.8 (20.5) –13.6 (20.8) ·
extra urban 6.9 (40.9) – 6.5 (43.5) · combined 9.4 (30.1) –9.1 (31.0); CO
2 emissions 221–214 g / km

2829
achieved at 4,750 rpm.
This means, it has been possible
to reduce fuel consumption by
up to 15 % and CO
2 emissions
by up to 16 %, depending on the
t ype of gearbox.
To accept no compromises,

to make conscious decisions, to
be governed by nothing other
than one’s own free will, and to
have a clear point of view. A
highly promising way to build a
sportscar. For us, it ’s the only
w ay. The Cayman S reaches 62 mph
(100 km/ h) in just 5.2 seconds.
Top speed isn’t reached until
172 mph (277 km/ h). Porsche
Doppelkupplung (PDK, p. 48)
is available as an option. The
fastest rate of acceleration

of 4.9 seconds is achieved

in conjunction with the optional
Sport Chrono Package.
In addition to having a higher
power output, the Cayman S
also dif fers from the Cayman in
This philosophy was also the
basis for the development of
the mid-mounted engine with a
3.4-litre capacit y and direct fuel
injection (DFI, p. 34). The engine
delivers a power output of 235 kW
(320 hp) at 7,200 rpm, and a
maximum torque of 370 Nm
is
its appearance. It has a front
spoiler painted in the vehicle’s
exterior colour, and t win
tailpipes in stainless steel. The
sound? Distinctive. In keeping
with the rest of the Cayman S.
But so much power also needs
to be tamed. This is the task of
the enlarged brake system with
four-piston aluminium monobloc
fixed calipers in a striking red
painted finish. To deliver the increased power
output to the road, the Cayman S
is fit ted with 18-inch Cayman S II
wheels. Their design exudes pure
dynamism – as befits the model’s
overall look.
In summary, the Cayman S

is more than just a sportscar.
It ’s a Porsche.It takes no prisoners,
except for your free will.
The Cayman S.
Cayman | Model range
Cayman S: fuel consumption in l/100 km (mpg) urban 14.1 (20.0) –13.6 (20.8) ·
extra urban 7.1 (39.8) – 6.6 (42.8) · combined 9.5 (29.7) –9.4 (30.1); CO
2 emissions 223–221 g / km

50
46
2
1
R
7 3
5
51
4
6
2
R1
3
7
5
Multi - plate clutch 1
Multi - plate clutch 2
Semi -gearbox 2
(2nd, 4th, 6th gear)
Semi -gearbox 1
(1st, 3rd, 5th, 7th, R gear)
Differential
Engine
Rear wheel
Rear wheel
Porsche Doppelkupplung (PDK) PDK function diagram
is established, and power is
transmit ted to the wheels.
The gear which is engaged is
displayed on the instrument
cluster. Depending on the
gearshif t programme, the gear
change is optimised for comfort
or for sport y handling and takes
place in a mat ter of milliseconds.
The advantages over a fully
manual transmission are very Package, PDK is enhanced by
the ‘Launch Control’ and ‘motor
-
sport- derived
gearshift strategy’
functions (p. 62).
In essence, PDK combines
sportiness with ef ficiency and
comfort. What does all this
mean for you? Exactly what you
would expect: uninterrupted
driving pleasure.
Porsche Doppelkupplung (PDK)
in detail.
The crankshaf t transmits engine
torque to the dual-mass fly wheel
which is then channelled through
the clutch housing and onto the
multi-plate clutches, or to be more
precise, the outer disc carrier.
Under oil pressure, clutch 1 closes
and forms a frictional connection rapid gearshif ts with no
interruption in the flow of power,
which result in a considerably
faster rate of acceleration for the
same rate of fuel consumption.
The advantage over a fully
automatic transmission is the

perceptible increase in driving
dynamics – with a similar level of
comfort, and a distinct reduction
in fuel consumption.
with input shaft 1. The torque is
now transmit ted through the
dif ferential to the rear axle.
At this stage, PDK has already
preselected the next gear.
Engine torque is already acting
on the other outer disc carrier
and, in response to a gear change
signal, the overlap shift is

initiated, i.e. as clutch 1 opens,
clutch 2 closes. The non-positive
connection with input shaf t 2 The compact dimensions of the
gearbox reduce rotational masses
which means that the engine
response is more direct and the
system is more light weight.
This, along with the long-ratio 7th
gear, helps to achieve relatively
low fuel consumption and

emission figures comparable
with those of a manual gearbox.
With the optional Sport Chrono
Cayman | Drive

5253
Spor tDesign steering wheel with gearshif t paddles
Sports steering wheel with gearshif t switches Gear selector for PDKGear lever in carbon
A display on the lef t and right
steering wheel spokes tells you
whether the SPORT, SPORT PLUS
and Launch Control functions of
the optional Sport Chrono Package
are activated. Another feature
reminiscent of the world of motor-
spor t is the top centre marking
on the steering wheel rim.
Gear selector for Porsche
Doppelkupplung (PDK).
The gear selector for PDK
impresses not only with its unique
design, but above all with its
superior functionality enabling you
to change gear manually: press wheels for approximately t wo
seconds once the footbrake is
released. The vehicle is therefore
temporarily prevented from rolling
backwards. Brake pressure is
reduced if, within t wo seconds,
sufficient revs have been gener
-
ated by the driver depressing
the accelerator pedal (or, in the
case of manual transmission, the
accelerator pedal is depressed
and the clutch is engaged).
Sports steering wheel.
In conjunction with the optional
Porsche Doppelkupplung (PDK),
the standard sports steering wheel
has t wo ergonomic switches.
One press with the thumb and PDK
shif ts up. One pull with the index
finger and PDK shif ts down. When
combined with one of the optional
Sport Chrono Packages (p. 62),
there is an additional display
above the airbag module. It tells
you whether the SPORT, SPORT
PLUS and Launch Control func -
tions are activated. forwards to shift up, pull back
-
wards to shift down.
Even if the gear selector is set
to automatic mode, you can still
change gear manually using the
switches or gearshif t paddles on
the steering wheel.
Six-speed manual gearbox.
Fit ted as standard in each of the
Cayman models is a six-speed
manual gearbox. The shift throw is
short and precise, the tuning is
sport y – as befits the character of
the Cayman models. The dual-mass
fly wheel minimises engine noise
SportDesign steering wheel.
Visually, this steering wheel is
distinguished by its high-qualit y t win-
spoke design and silver-coloured
galvanised spoke cover. The airbag
module is finished in the same
colour as the steering wheel rim.

This optional steering wheel allows
you to make motorsport-st yle gear
changes. In conjunction with the
optional PDK, the SportDesign
steering wheel features t wo alloy
shift paddles ergonomically located
behind the steering wheel spokes.
Pull the right-hand paddle and the
PDK shifts up. Pull the left-hand
paddle and the PDK shifts down.
and the control cable mechanism
prevents vibrations from being
transmit ted to the gear lever.
Hill-start assist.
Hill-start assist comes as standard
for manual and Porsche Doppel
-
kupplung (PDK) transmissions.
It assists the driver in making a
comfortable, smooth and roll-free
start on an incline.
The system automatically detects
that the vehicle has been braked
to a halt on an incline. Provided
a gear is engaged, the brake
pressure is maintained at all four
Cayman | Drive

5859
Cayman SCayman S
17- inch Cayman II wheel
18 - inch Cayman S II wheel
level of active safet y and a more
immediate driving response.
The car has a turning circle of
just 11.1 m. The steering wheel

also adjusts for height and reach.
For further details about available
steering wheels, please see
page 81.
The system updates quickly and
accurately after an engine start,
t yre pressure correction or wheel
change – for increased comfort
and safet y.
Steering.
What use is a perfect suspension
setup without perfectly tuned
steering? For Porsche, this would
be inconceivable. The solution is
a steering system that works with
as much precision and immediacy
as the chassis itself and, thanks to
the power assistance, steering
Wheels.
The Cayman is fit ted with
17-inch wheels as standard. The
star-shaped design expresses
sheer sportiness and allows
an eye- catching view of the brake
calipers. The Cayman S is fit ted
with large, 18-inch wheels as
standard and the turbine-like
arrangement of the spokes gives
the car an extremely powerful
look. 19 -inch wheels are available
for both models on request.
All available wheels are equipped
ef fort is reduced to a comfortable
level. Around the straight ahead
position, such as during motorway
driving, the ratio is less direct
with no loss of agilit y or feedback.
The greater the steering angle,

the more direct the steering ratio.
This is particularly noticeable
through tight bends and when
parking and provides a high
with anti-thef t protection. A
selection of alternative wheels,
such as the 19 -inch 911 Turbo II
wheel, is featured on page 117.
Tyre Pressure Monitoring (TPM).
The optional Tyre Pressure
Monitoring (TPM) sends warnings
to the on -board computer’s
display screen in the event of low
t yre pressure. The driver can
check the pressure in all four
t yres from the instrument cluster.
Cayman | Chassis