engine PORSCHE 718 2016 1.G Information Manual

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Sports car fascination
To us, it ’s never been about extra
horsepower alone, but about more
ideas per hp. It’s about engines that
are more efficient, not bigger. It’s about
a design that follows principles, not
trends. It’s about sports cars that can
be driven day in, day out.
It’s only when all these things come
together that we can talk of Intelligent
Performance – the core of the Porsche
brand, and of its future. This is what we
are fighting for. Just as we did on day
one. We are fighting for a dream that will
forever be in our heart.
This at titude is in every Porsche that
we’ve created since 1948. It’s there in the
smallest part and in every race we’ve
won. It ’s also found in every idea. That ’s
because our engineers are not satisfied
with 100
%. It’s because they fight. They
fight for that one crucial percentage point
more. For the one second that means the
difference between triumph and despair.
For the ‘Dr. Ing.’ in our company name and
for the chance to stir the passion for the
sports car, time and time again.
A big dream has to be fought for. And

so does a bold vision. The next victory?
Rarely will it simply fall into our lap. Often,
though, there are innate factors we must
also fight against: resistance, conventions,
and rigid patterns of thinking.
Whatever we fight for or against,
nothing is achieved without passion,
grit and determination. Ferry Porsche
gave
everything for the sports car of his
dreams.
His dream came true. Not
because he hesitated, dwelled or got
lucky, but because he went that extra
mile.
The dream of the sports car.
Ferry Porsche
“In the beginning I looked around and could not find quite the car I dreamed of.
So I decided to build it myself.”

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Sports car fascination
718 RS 60 Spyder in front of Porsche Werk 1
sometimes far superior on paper. At
the Targa Florio, for instance, notorious
for its tight and t wist y mountain roads.
At the 12 Hours of Sebring. At numerous
hill-climbing events. And, naturally, at
the Mecca of racing: Le Mans. It was a
winning streak that elevated Porsche from
underdog to giant killer. And to the darling
of the fans.
Of course, every legend also begs a big
question: what comes next? Our answer:
we keep going – on the roads beyond the
racetracks. And we write a new chapter in
the history of the legend. Right here, right
now.
So, in 1953, the first ever Porsche
designed specifically for motor racing
made its debut on starting grids around
the world. And, in doing so, it paved the
way for a series of pure-bred mid- engined
race cars: from 1957, it was followed by
the 718 RSK Spyder – a fundamentally
revised version of the 550 A Spyder; the
718 RS 60 Spyder; the 718 W-RS Spyder;
and, ultimately, the 718 GTR – the coupé
gracing the Spyder line-up.
By the mid-60s, they would go on to

claim over 1,000 racing victories – and
convincingly outperform a field that was Every legend has a beginning. Strictly
speaking, the legend of the 718 began
back in 1953 with a simple but audacious
plan: to take the offensive. Not least on
the racetrack.
A rousing statement of intent followed
by action: with a four-cylinder horizontally
opposed engine, with a consistent
lightweight construction and with a
cornering performance never witnessed

before. The 550 Spyder. A sports car
that defied the motorsport standards of
its time – because our engineers simply
cannot be content with the status quo.
Only those who know their roots
can develop with a flourish.
The 718 era.

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For fuel consumption, CO2 emissions and efficiency class, please refer to page 141. roads of today’s world. With one goal: to
take the everyday out of every day.
Compared with the previous models, the
result is a new, decidedly more striking
design, an even sportier chassis setup and
a host of new performance, comfort and
assistance systems. And, of course, up to
350 units of turbocharged horsepower
(257 kW) – despite a considerable reduction
in fuel consumption. Only one question
remains unanswered: what are you still
waiting for?
The new 718 Boxster and the new
718 Cayman. For the sport of it.
The new Boxster and the new Cayman are
the sequel that continues the 718 era. At
their heart, a four-cylinder turbocharged
boxer engine beats with the same fighting
spirit that delivered countless podium
finishes. In them lives the will to break
with standards. And to inspire conviction.
So it is entirely appropriate that they, too,
should bear these three digits in their
name and carry the 718 legend forward.
The new 718 models were made for the
sport of it. They are mid- engined roadsters
that unite the sporting spirit of the
legendary Porsche 718 with the sports
car of tomorrow – and transfer it to the

Ever more worthy of its legendary status.
Day in, day out.
The 718 concept.
Sports car fascination
Start your engines.Scan code or go to w w w.porsche.com/ 718
and start the web special.

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Sports car fascination
driving dynamics: the concentrated power
of the engine is transmitted directly to
the rear axle.
How do we best exploit this power? By
systematically reducing the weight of the
vehicle. And by optimally distributing the
weight left over. The compact construction
of the car as a t wo -seater plays an
important part in this respect. And that’s
without sacrifices in terms of comfort
and everyday practicality.
However, as soon as the mid-mounted
engine starts, there’s really only one thing
that matters: the world with its countless
twists and turns. And you – right in the
middle of it all.
What is it that makes the new 718 models
so special? Their performance, their
handling, their design and the generous
amount of space afforded by t wo luggage
compartments. Above all: a mid-engine
concept that makes all this possible in the
first place.
The engine is positioned no further than
30 cm behind the driver. Effect number
one: the resounding thump on the back.
Effect number two: the extraordinarily
dynamic cornering capabilities, thanks to
the car’s low and central centre of gravity.
The horizontally opposed arrangement of
the engine’s cylinders also helps to reduce
oscillations, which has a positive impact
on smooth running. Another plus for
The middle ground:
not necessarily a position of compromise.
The principle of the mid-engined sports car.

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Sports car fascination
sheets of steel selected by our engineers
are very thin, but nevertheless extremely
stiff. Aluminium is used extensively in
areas such as the underbody, doors,

luggage compartment lid and rear hatch.
This high degree of material efficiency
has a positive effect not only on the
overall weight of the car, but also on fuel
economy. And that’s without sacrifices
as far as safet y is concerned.
Faster. Further. More efficiently. In the
creation of a sports car, every gramme
makes the difference. So it’s only logical
that lightweight construction has a major
role to play in the new 718 models.
And yet, light weight construction is not
intelligent unless the right material is used
in the right place. For without body rigidity,
there is no agility. That’s why the bodyshell
of the new 718 models is made from a
composite of aluminium and steel. The
Not everything that’s light
is taken lightly.
The principle of lightweight construction.

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More arguments for a sporty lifestyle.Scan code or go to w w w.porsche.com/ 718 - playlist
and start the film.
Sports car fascination
Stress-relief: daily.
Adaptive dampers for greater comfort on
everyday drives. Plus a variet y of storage
solutions, ample legroom and two luggage
compartments for plentiful stowage.
Safety: reinforced.
With Lane Change Assist and a further
reinforced brake system – greater driving
pleasure and greater safety.
Sound: typically Porsche.
New engines – still delivering the
characteristically powerful acoustics of a
Porsche horizontally opposed unit, sounding
even more urgent with the new sports
exhaust system.
Driving dynamics: tremendous.
Sporty chassis setup and direct steering for
excellent cornering performance. New PASM
sports suspension with ride height lowered
by 20 mm.
Sport: forever ready.
Multifunctional GT sports steering wheel
with mode switch and SPORT Response
button.
Design: sharpened.
Sharp, snappy, clean – inside and out. The
design is striking, while the rear end with
accent trim looks even wider. The cockpit is
newly styled, the specification exquisite.
The colour and material ranges have been
extended.
Power and efficiency: increased.
New turbocharged horizontally opposed
engines for increased power, considerably
more torque, high rpm limit and lower
consumption. Variable turbine geometry
(VTG) in the S models.
Lighting concept: visionary.
The LED day time running lights have been
integrated into the Bi-Xenon main headlights
– the taillights with four-spot brake lights
have been redesigned. New: optional LED
main headlights with four-spot daytime
running lights.
Connectivity: web-connected.
Innovative infotainment centre with
wireless Internet access, online navigation,
Apple
® CarPlay and Porsche Connect apps.
The highlights of the new 718 models.

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Sports car fascination
• 2.5-litre turbocharged boxer engine
producing 257 kW (350 hp) and 420 Nm
• Variable turbine geometry (VTG)
• 19-inch Boxster S or Cayman S wheels
• Four-piston aluminium monobloc fixed
brake calipers in red, front and rear
• Bi-Xenon main headlights
• Centrally positioned twin tailpipe
• SPORT button
• Porsche Communication Management
(PCM) including mobile phone
preparation and Sound Package Plus
• Net-type wind deflector
• Sports-look pedals and footrest
•
2.0-litre turbocharged boxer engine
producing 220 kW (300 hp) and 380 Nm
• 18-inch Boxster and Cayman wheels
• Four-piston aluminium monobloc fixed
brake calipers in black, front and rear
• Bi-Xenon main headlights
• Centrally positioned single-tube tailpipe
• SPORT button
• Porsche Communication Management
(PCM) including mobile phone preparation
and Sound Package Plus
• Net-type wind deflector
19-inch wheels help to ensure excellent
traction – and display new st yling for an
ultra sporty appearance. Unleashed from
the centrally positioned twin tailpipe, the
powerful sound of the boxer engine also
leaves a strong impression.
The ‘S’ makes itself felt in the interior, too.
The leather detailing featured in the base
models has been extended. In addition to
the steering wheel rim, gear lever/selector
and inlay on the door handles, leather also
lines the door armrests and the lid of the
centre console storage compartment.
The 718 Boxster S and the
718 Cayman S.
Sporty performance can be enhanced.
With plenty of training. Or with the letter
‘S’. To be more precise: with 257 kW
(350 hp), produced in the 2.5-litre
turbocharged boxer engine. This unit –
like the one in the 911 Turbo – also
comes equipped with variable turbine
geometr y (V TG).
The new power unit is matched by the
brakes: the front brake discs on the new
718 Boxster and 718 Cayman have been
upsized to 330 mm, while 299 mm
equivalents are fitted at the rear. Four-
piston aluminium monobloc fixed calipers
in black are fit ted as standard.
Both 718 base models are equipped with
18-inch alloy wheels. The centrally
positioned tailpipe in brushed stainless
steel is an imposing statement.
The 718 Boxster and the 718 Cayman.
With the new 718 Boxster and 718 Cayman,
we are entering two pure-bred athletes
into the race: thanks to turbocharged
induction, their four-cylinder horizontally
opposed engine develops a remarkable
220 kW (300 hp) from a capacit y of just
2.0 litres. And that’s accompanied by a
considerable reduction in fuel consumption
by comparison with the previous models.
There’s more where that came from.
Engines and specifications. Selected key features of the standard specifications:
the 718 models.
For fuel consumption, CO2 emissions and efficiency class, please refer to page 141.

28 |
Design
The side profile emphasises the mid-
engine layout. The wheel arches are large,
designed for wheels up to 20 inches in
size. One thing is clear: the new 718 models
were not intended for the shelter of the
garage, but for the pleasure of driving.
That’s precisely why the contouring on the
doors purposefully directs headwind into
the large air intakes on either side of the
car. This provides the optimum supply of
air to the new turbocharged engines, a
basis for their powerful forward thrust.
Another sporty detail: new exterior
mirrors with v-shaped mirror base.
Precise, not fanciful. Self-assured, not
restrained. Low, wide and sleek. The
exterior design of the new 718 models
ushers in a new era for the Boxster and
Cayman with sporty, distinctive edges and
clearly defined formal contours.
The horizontal geometry of the air intakes
makes the front end appear even wider –
and lends it added bite. The wings?
Unmistakably Porsche. Higher than the
front lid, they have been styled to give
prominence to the new design of the
headlight units, which lay bare their inner
workings and incorporate the LED
daytime running lights.
At first glance: sporty.

At second glance: blown away.
Exterior design.

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Drive
718 Boxster S and 718 Cayman S: 257 kW (350 hp) at 6,500 rpm, 420 Nm bet ween 1,900 and 4,500 rpm
718 Boxster and 718 Cayman: 220 kW (300 hp) at 6,500 rpm, 380 Nm bet ween 1,950 and 4,500 rpm
The 2.5-litre turbocharged horizontally
opposed engine.
The S models draw their power from
a capacit y of 2.5 litres. The result is
257 kW (350 hp) at 6,500 rpm. The
maximum torque of 420 Nm is available
across an impressively wide range from
1,900 to 4,500 rpm. This engine – like
the unit in the 911 Turbo – also comes
equipped with variable turbine geometry
(V TG). V TG provides an even more
consistent delivery of power and, in turn,
significantly greater driving pleasure.
Propulsive potential? Top speed is
285 km/h. The S models with PDK and
Launch Control complete the 0 to
100 km/ h sprint in just 4.2 seconds.
The 2.0-litre turbocharged horizontally
opposed engine.
The base models are equipped with a
2.0-litre turbocharged horizontally opposed
engine with direct fuel injection (DFI),
VarioCam Plus and integrated dry-sump
lubrication. The unit develops 220 kW
(300 hp) at 6,500 rpm. Maximum torque
is 380 Nm. Thanks to turbocharged

induction, it is available as low as 1,950 rpm
and prevails until 4,500 rpm. With
Porsche Doppelkupplung (PDK), the new
718 Boxster and 718 Cayman accelerate
from 0 to 100 km/ h in only 4.9 seconds,
reaching a top speed of 275 km/ h.
This qualit y is supplemented by an engine
map configured to offer the top rev limits
t ypical of a sports car. This means high
compression and a high engine speed
combined with good modulation of power
output. Every drive becomes a sporting
event – no mat ter how fast you go.
What hasn’t changed is the vehicle’s
characteristically low and central centre
of gravity – the very reason why Porsche
mid- engined models have always been

so agile. The t ypically resonant Porsche
sound is also an intrinsic feature of the
new 718 models, providing the fitting
soundtrack on the way to ever new heights
of performance.
Creating more power is still no challenge.
Not unless it ’s done the Porsche way –

by seeking to achieve a noticeable
reduction in fuel consumption at the same
time. The result is an increase of up
to 25 kW (35 hp) and 100 Nm – together
with a decrease of up to 14 % in fuel

consumption and emissions. And the fun
is only just beginning.
The newly developed four-cylinder
turbocharged engines with the customary
Porsche horizontally opposed arrangement
demonstrate responsibility not only for the
environment, but also for the adrenaline
level of the driver. Acceleration is
tremendous – even in the low rpm range.
At Le Mans 2015 we proved:
you can celebrate great victories with four cylinders and an intelligent concept.
The new engines.
For fuel consumption, CO2 emissions and efficiency class, please refer to page 141.
257 kW (350 hp)
420 Nm
1000 1500200025003000350040004500500055006000650070007500
Engine speed (rpm)
580
Torque (Nm)
540
500
460
420
380
340
300
260
220
180
140
100
Power (kW)
300
275
250
225
200
175
150
125
100
75
50
250
220 kW (300 hp)
380 Nm
1000 1500200025003000350040004500500055006000650070007500
Engine speed (rpm)
580
Torque (Nm)
540
500
460
420
380
340
300
260
220
180
140
100
Power (kW)
300
275
250
225
200
175
150
125
100
75
50
250

2 1| 41
DriveFor fuel consumption, CO2 emissions and efficiency class, please refer to page 141.
1 Turbocharger
2 Variable turbine geometry (VTG) of the S models
for throt tle – barely 30 cm behind your
back. And that ’s despite a considerable
reduction in fuel consumption and emission
values. After all, what is performance
without intelligence?
Variable turbine geometry (VTG).
The new 718 Boxster S and 718 Cayman S
come equipped with variable turbine
geometry (V TG). Adjustable guide vanes on
the turbine act to combine the benefits of
a small and a large exhaust turbocharger.
Derived from the proven 911 Turbo and
adapted specifically for the 718 S models,
this technology helps to deliver excellent
responsiveness at low engine speeds and
to provide a high maximum power output.
Turbocharger.
The displacement of the new 718 Boxster
and Cayman models has been considerably
reduced with the aim of lowering fuel
consumption. Nevertheless, the power
output of the new engines has been
significantly increased. This has been
possible thanks to the turbochargers

developed for the 718 models completely
from scratch. The respective turbocharger
is particularly compact and has been
optimally adapted to the displacement

and power output of the engine.
The result could not deliver a clearer
message. The extraordinarily wide torque
plateau makes itself felt with each demand