|
The Bentley Continental GT
Frankfurt, September 9th 2003
The Bentley Continental GT is the world's fastest
four seat coupé, the first all new and
unique Bentley design for 70 years and its most
significant new model since the very first Bentley,
the 1919, 3-litre.
Key points:
* An all new car, designed, engineered and built
by Bentley in Crewe
* Top speed 198mph (318kmh), 0-60mph in 4.7sec
(0-100km/h 4.8sec)
* A Grand Tourer in the finest traditions, capable
of seating four in comfort
* Unique twin-turbo 6-litre W12 engine producing
552bhp (560PS) and 479lb ft of torque (650Nm)
at just 1600rpm
* Four wheel drive with paddle-operated six speed
automatic transmission
* State of the art engineering and production
techniques
* Car designed entirely in the virtual world
* Car designed not only to be thrilling to drive
but also supremely easy to live with, equally
effective as a recreational toy or a serious business
tool
Design: legendary R-Type reminiscence
The looks of the Continental GT were signed off
in December 1999 with a design philosophy dictating
its short front overhang and dominant bonnet.
It had a pillarless cabin and pronounced rear
haunches giving the impression of a crouching
animal.
Inside, there are top quality hides, fine wood
veneers and a unique driving environment and ideal
driving position is easily achieved.
Those used to sitting in the back of most high-performance
coupés will scarcely believe the thought
that has gone into creating the rear cabin with
the rear seat design receiving the same care and
attention as those in the front. Back seat passengers
sit well apart with scalloped recesses for their
elbows, allowing adults ample personal space.
The toughest task facing today's luxury designers
is to present a car in a way that is both uncluttered
yet easy to use. Bentley's solution is to use
common sense and ergonomic know-how to create
a driving environment that is both effective and
attractive.
Most routine operations can be operated direct
from the steering wheel while other functions
such as the air-conditioning, navigation, and
computer information are individually controlled,
but displayed on the same central screen.
All around the cabin, unmistakeable Bentley touches
abound. Perhaps most easily spotted are the classic
"bulls-eye" ventilation outlets with
their organ stop controls. Then there are the
aluminium pedals, chrome instrument surrounds,
knurled finishes to many of the ancillary controls,
and the centrally mounted analogue Breitling clock.
Naturally wood and leather remain an essential
a part of this Bentley as any other. And while
craftsmanship remains as important as ever, these
skills have been supplemented by 21st century
technology allowing, for instance, wood to be
dramatically curved. And while the leather is
still applied with the same loving care as before,
it is cut using a new digitised process that ensures
minimal levels of wastage and maximum efficiency.
The design brief for the Continental GT was to
create a car with as much room as the most spacious
coupés, equip it with the performance of
the world's most dynamic supercars and retain
the whole within compact dimensions.
One key to maximising interior space is raising
the 'H' point above where it would be in a conventional
supercar. It means Bentley's commanding driving
position is retained and the driver's hip to heel
angle is as close to anatomical perfection as
is possible. Finally a high and upright driving
position liberates vital room in the back. The
result is a true two plus two, capable of carrying
two adults and children in comfort for unlimited
distances.
Another important benefit of the Continental GT's
design is the omission of a B-pillar. There are
many aesthetic reasons for adopting the pillarless
look, but for those inside, the unbroken expanse
of glass provides a feeling of great space and
airiness.
Even the 370 litre luggage capacity has only been
achieved through fresh thinking. In cars of this
size, it is accepted practice to site the fuel
tank between the boot and rear seat, the Continental
GT's fuel tank, however, is under the floor of
the car, providing enough boot space to swallow
luggage for a family fortnight away.
Powertrain
The design brief for the Continental GT called
for one of the fastest cars on earth yet one whose
performance would remain inimitably Bentley. That
meant not just great power but also huge torque
delivered evenly across the rev-range. But if
the car's packaging requirements were to be met,
the engine couldn't take up much space under the
bonnet. By choosing the basic architecture of
the W12 powerplant used elsewhere in the VW Group
- the most compact 12-cylinder engine in the world
- Bentley's engineers found a solution to both
issues.
Once the decision to use the W12 had been made,
twin turbos were selected as the preferred means
of raising power and torque, The result was a
car with 552bhp (560PS/411kW) at 6250rpm and 650Nm
(479lb ft) at just 1600rpm, a speed at which most
engines are little more than idling.
4WD: power directed to all four corners
The use of four wheel drive was decided in the
earliest stages of the project as it was felt
that this new level of power demanded a commensurate
level of control. Nevertheless, in order to ensure
that the right Bentley feel is provided, Bentley's
powertrain and chassis engineers have experimented
extensively with the distribution of torque to
the front and rear axles. This has been done to
provide the Continental GT with all the security
of a four-wheel drive system but when appropriate,
the added fun factor inherent within a rear-wheel
drive layout.
Gearbox: six speed auto - the most advanced
of its type in the world
The Continental GT is fitted with a six-speed
automatic transmission built for Bentley by ZF
with the ability to lock its torque converter
in normal driving, providing the same immediacy
of response expected of manual transmissions.
Tiptronic actuation means that the car can be
used either as a conventional automatic or a clutchless
manual where gear changes take place only on command
from the driver, via either the gear lever or
paddles mounted behind the steering wheel.
Chassis: a car for drivers and passengers
alike
Perfecting ride and handling is one of the most
difficult areas of car design. For the Continental
GT this job has been doubly tough, for few cars
carry a greater expectation of excellence in both
areas. Even so the Continental GT has a chassis
that will appeal to sybarites and thrill-seekers
equally. It has firm rather than harsh suspension,
impressive resistance to roll yet compliant enough
to ride poorly surfaced roads with equanimity.
The basis of the Continental GT's chassis strategy
is an extremely stiff body. To this is added an
innovative double wishbone front suspension and
a multi-link rear axle. Air springs are used,
each one containing its own infinitely adjustable
electronic damper.
Electronic stability systems: Unintrusive
and at the discretion of the driver
Naturally both traction control and the latest
Bosch Electronic Stability Programme (ESP) are
fitted. These are capable of monitoring a whole
range of dynamic attitudes such as lateral acceleration,
individual wheel speeds, throttle position and
brake pressure and can cut the power or apply
each brake individually to help ensure control
is retained.
Brakes: ensuring the Continental GT stops
as well as it goes
Braking is provided by vast ventilated disc brakes
at each corner featuring the latest Bosch anti-lock
system with Brake Assist and Emergency Brake Force
Distribution. At 400mm, the front discs are the
largest currently available on any production
car.
Safety: prevention is even better than cure
Naturally the Continental GT has a full suite
of passive safety equipment. As well as possessing
exceptional front, side and rear deformation characteristics,
there are two front airbags, four side airbags
and two side curtain bags that, unusually for
a coupé, run along the full length of the
cabin. Seat belt pretensioners are used for all
four seats.
Of course avoiding the accident in the first place
has always to be preferable. To this end the Continental
GT is specified like few others. Four wheel drive
has colossal safety advantages, while the latest
traction and stability systems offer further defence.
Positioning: a unique opportunity to bring
Bentley to a wider audience
Despite the deep seated emotional desire at Bentley
to create a mid-sized coupé, the Continental
GT still would not have been possible without
a concrete business case behind it. It hinges
on a clear gap in the upper luxury coupé
market between the impracticalities of a conventional
supercar and less than thrilling luxury coupés.
More than 75% of depositors are new to Bentley,
and the profile of these early customers is as
anticipated, and differs from the traditional
Bentley buyer. Although still very wealthy entrepreneurs,
they are at an earlier life stage, with differing
priorities and car use patterns.
A new vision to go forward to the roots of
Bentley
In all physical senses, the changes the Continental
GT has brought to Bentley have transformed the
company. But in a less tangible way Bentley is
actually returning to its heartland values, as
defined by WO Bentley. The strength of any brand
in this sector is the thought that created it,
and now it resonates through the walls of the
factory.
WO's idea was to combine cutting edge design with
outrageous performance and superlative craftsmanship.
And while it would offer unquestioned luxury,
so also it would possess a thinly veiled ability
to turn into something very special at any moment.
A true Bentley is a car that goes beyond satisfying
the needs of its customers: it should exceed all
expectation and do so routinely. Above all it
should blend apparently conflicting interests
as if they were made for each other, proving thrilling
yet cosseting, imposing but subtle, a car with
great presence but lacking entirely in ostentation.
These are precisely the qualities the Continental
GT has been conceived to provide and the result
is a car of which WO Bentley would be justifiably
proud.
|