|
 FEATURE
FACTfile
- Maserati Quattroporte

UPDATED - NOW WITH INFORMATION ON NEW SPORT AND EXECUTVIE
VARIANTS
Although the new Quattroporte has been on the market for
a while now, this is the first time ItalianCar has been given the full
specification on the model (along with the current Coupe and Spyder models).
So here - straight from the horse's mouth is the Quattroporte FACTfile,
courtesy of Maserati's new distributors in Australia/New Zealand, Ateco
Automotive.
Italy is renowned throughout the world
for certain qualities: beauty, engineering talent, sophisticated luxury,
its long tradition in art and music, a love of life. A Robert Capucci
suit, so beautifully cut it almost seems sculpted, has the exact same
extraordinary impact as the Macchi flying boat that dominated the Schneider
Cup. The astonishingly skilled craftsmanship that went into the legendary
Stradivarius violins is no different from the talent employed by the carpenters
who built the Riva Aquaramas. The leather used for ladies' shoes created
by Ferragamo in the 50's has the same magical quality as the leather Poltrona
Frau uses for the classic Vanity Fair.
Maserati's long history in the exclusive luxury executive
saloon sector is part of that great culture too. The astonishingly creative
technology honed by decades of success on the track seamlessly married
with sophisticated styling and materials as well as functional yet alluring
forms and solutions. In short, the Maserati Quattroporte will write a
whole new and entirely Italian chapter in the history of unique cars.
Inspired by the building of the new motorways, Maserati unveiled the first
ever Quattroporte in 1963. This unique new car combined all the luxury
of a sophisticated, exclusive saloon with the performance of a clearly
sports inspired chassis and an engine borrowed from the worlds most powerful
barchetta, the 450 S.
The majestic new Pininfarina-designed Quattroporte now
takes that same concept and gives it a contemporary twist to suit the
needs of today's drivers. The big saloon is the perfect continuation of
the superb Maserati flagship tradition that ranged from the unveiling
of the first Frua-bodied Quattroporte to the 1976 Giugiaro one, the car
of choice of the Italian President Sandro Pertini. The Quattroportes were
spacious comfortable limousines that effortlessly and safely ate up the
miles on long journeys whilst still delivering the blistering performance
of a thoroughbred racer.
The new Quattroporte makes it debut into a very different
world yet is every bit as audacious and exclusive as its predecessors
in terms of its concepts. This completely innovative new arrival brings
an exciting breath of fresh air to the often rather stuffy top-of-the-range
segment in which there isn't normally much to choose between styling and
solutions offered by the competing models. That breath of fresh air comes
from the fact that the curvaceous yet aggressive-looking big five-metre
long Quattroporte hails the rebirth of the "Italian flagship car",
the ultimate embodiment of qualities for which Italy is renowned throughout
the world: an appreciation of beauty and good living, elegance, sophisticated
engineering, genuinely sporty temperament, and alluring exclusivity.
The purity of the technical solutions adopted for the Quattroporte,
the lack of any fussy details or complications, the sensuality of a line
created by the world's most celebrated stylist, and a sophisticated bespoke
leather and wood interior personalised to suit each individual owner,
all combine ti make the new Quattroporte absolutely irresistible. In its
role as a limousine the Quattroporte offers impressive size and the kind
of roomy cabin that offers equal comfort to both front and rear passengers,
plus, of course, a luxurious, beautifully finished interior. The dynamism
and seductiveness that shine out of an absolutely cutting-edge design,
however, also make it the kind of car you'll want to drive for yourself
day after day.

While the Quattroporte's architectural layout-front engine,
rear wheel drive - is classic nig saloon fare, its weight distribution
system is absolutely unique, thanks to the fact that the engine has been
brought back inside the front axle and the gearbox has been rear-mounted
in unit with the differential. This is the first time that this Transaxle
system, normally reserved for high performance sports models, has been
used in a flagship car. The Quattroporte also boasts electro-hydraulic
transmission that allows the driver to start off in automatic and the
switch to a sportier, more hands-on yet still extraordinarily safe driving
experience at the touch of the paddles behind the steering wheel.
A host of other features also turn this new Maserati into
a truly exclusive car: a highly sophisticated, light, compact yet thrilling
responsive 4.2 litre 90 degree V8 that punches out 400 bhp; the skyhook
automatic damping system; the renowned MSP (Maserati Stability program);
electronically controlled power steering; and a powerful braking system.
The intelligent application of the latest automotive technologies, many
of which Maserati has benefited from since its acquisition by Ferrari,
has also given the Quattroporte the kind of performance unique in its
class: atop speed of 275km/h and 0 to 100 km/h in a dizzying 5.2 seconds.
This is brilliant, fun, stress-free driving at its best.
The big roomy saloon boasts all of the fiery temperament
of sporty GT that you'll want to experience at firsthand. Or in more relaxing
moments, perhaps, you'll want to let a professional take the wheel as
you relax into your comfortable electronically-controlled seat and just
enjoy the elegantly sumptuous interior as well as the power of the engine.
By its very nature the Quattroporte is both an exciting status symbol
and the magical new symbol of the most exclusive kind of Italian styling,
manufacturing and lifestyle.
Every last detail of the Quattroporte embodies the best
of Italy and all things Italian. Pininfarina's confident creativity has
endowed its muscular forms and elegant interior with a sense of the marque's
most famous styling cues: the long bonnet with its big prominent radiator
grill and attractive headlights, the luxury roof-lining, the classic Maserati
oval with the legendary Trident crossed by an arrow on the C-posts (another
motif from the Frua Quattroporte), the twin exhausts, and the elegant
chrome that frames both the radiator grille and the windows. A high coach-line
also gives an instant impression of strength and solidity. The cabin too
offers particularly good legroom and is awash with deluxe, lovingly handcrafted
materials.
Wood and leather are used to harmonious effect and clients
can choose, for instance, between rosewood, mahogany and walnut root to
create the kind of cabin environment they could only dream of with other
cars. The solid wood employed is crafted using traditional instruments.
This wood exudes the same perfume as the glorious Stradivarius violins,
also a source of great pride to Italy. But it isn't used merely as an
inlay or a finishing flourish: the Quattroporte's dashboard is veritable
cascade of genuine wood into which the controls have been carefully set.
The result is an atmosphere of luxurious good taste that
is further highlighted by the legendary Maserati personalisation programme.
In fact, clients have such a freehand in choosing the various materials
for their car that the Quattroporte can only be described as the ultimate
expression of Italian concept of bespoke automotive tailoring. There is
a choice of fifteen different exterior paintwork colours and a record
selection of 10 different shades of leather. And because clients get to
choose heir own cabin components (seats and door panels, steering wheel,
dashboard, woods, stitching, roof lining, and mats), they really can "build"
their "own" Quattroporte. In fact, the number of different combinations
available runs into millions.
The Quattroporte is built in the Maserati factory on Viale
Ciro Menotti in Modena. This historic redbrick complex has been completely
transformed over the last few years and is now equipped with the cutting
edge production technologies. In fact, we would go as far as to say that
the Maserati factory is the most advanced small series production facility
for luxury cars in the world. A brand-new production line devoted entirely
to the Quattroporte has been built alongside the existing Coupe and Spyder
ones. It combines avant-garde electronic engineering control systems with
the traditional experience of a skilled workforce schooled in the culture
of Italian craftsmanship.
Before it can be delivered to its proud new owner, every
single Trident car is individually road-tested by expert test drivers.
The achievement of overall excellence is a point of honour for Maserati
which, with the new Quattroporte, is taking on one of the most difficult
and highly competitive sectors of the world market. The courageous decision
to embark on this new challenge was inspired by the Trident marque's faith
in irresistible power of Italian charm, the seductiveness of Italian beauty
combined with flawless engineering. And it is these qualities that continue
to make the difference between a choice made with passion and commitment,
and a coldly functional one.
SOFT POWERFUL FORMS
The new Quattroporte is the first Maserati that Pininfarina has designed
in 50 years. The late great "Pinin" himself has created some
extraordinary sports cars for the Trident marque in the late 1940s and
early 1950s, the last of which was the 1953 A6GCS Berlinetta Sport of
which only four were built between 1954 and 1955. After that, the Turin-based
coachworks devoted itself to Ferrari, then the Trident's fiercest rival.
Nonetheless, it was thanks to that ancient history and Pininfarina's long-held
ambition to one day design a big high performance Italian saloon that
we have the new Maserati Quattroporte in its present form: a car that
combines strength and power in a stunningly sensual package, in which
every last detail has been carefully finished and the Trident's trademark
styling cues highlight its legendary bloodline.

The Quattroporte's styling is unmistakably Italian: elegant
yet aggressive and devoid of even the slightest hint of fussiness. Its
soft forms are broken here and there by crease lines that create a sense
of tension. The Quattroporte's lines flow clean and fluid, whiles its
high waist-line gives it a sense of solidity and robustness. Its body
is as agile and well-muscled as an athlete's, its beautifully balanced
proportions lending it an air of confident dynamism. This is a big, refined
car yet sporty too.
The Quattroporte was designed over a long wheelbase with
a cab-back stance which highlights the length of the bonnet (in aluminium,
just like the boot). These features combined with the imposing grille
and C-post, the latter affording a certain amount of privacy to the occupants
as befits a luxury limousine, are all part of the Trident tradition. Three
styling cues mark the Quattroporte out as a real Maserati at first glance
and only serve to accentuate its authoritative personality. The legendary
Trident badge takes pride of place on the nose, framed by the chrome-framed
grille. Three air inlets, almost camouflaged by their dark colour, lighten
the look of the lower part of the front bumper, while the headlights are
set slightly back from the grille and delineate the top of the car's nose.
The lights are also the starting point for a crest on the wing that runs
the whole of the flank as far as the rear light cluster.
The side profile is dynamic thanks to the very short front
overhang and the low front wing line, while the rear wheels are set in
muscular volume beneath the triangular C-post that frames the famous Maserati
trident and arrow symbol, as featured on the Quattroporte Frua or the
Mistral. This is big C-post is the only solid element in a very light
cabin in stark contrast with the car's body.
The clean, aerodynamic line of the sides, characterised
by three small rectangular air vents (a clear reference to those of the
A6 1500 Berlinetta Speciale), is accentuated by the ample greenhouse are
which, in turn, is characterised by the absence of the usual quarterlight
on the front doors, a solution normally associated with GT cars.
The rear door when opened, sinuously and harmoniously follows the line
of the bodywork: a particularly attractive design detail. This soft, clean
overall look is picked up again in the Quattroporte's rear section which
is high and compact and seems to be actively pushing the car forward.
A slender lip has been incorporated into the tail with the aim of creating
greater downforce. Just like the aerodynamic line, it is the result of
a long hour in the wind tunnel aimed at optimising the car's aerodynamic
efficiency (Cd 0.35) to guarantee improved performance, safety and stability
without having to sacrifice any of its alluring styling.
The two elegant rear light clusters are another sophisticated
flourish. The chrome-framed reflector, is set into an oval that clearly
mimics the shape of the classic Maserati logo. Both the exhausts peeping
out from under the rear bumper are also oval in shape. And of course,
the inimitable Pininfarina signature adds an extra flourish on the sides
too.
THE PLEASURE OF REFINED, SPACIOUS YET FUNCTIONAL SURROUNDINGS
The design of the Quattroporte's interior is the perfect extension of
the exterior styling, its luxurious functionality encompassing the Quattroporte's
twin personalities. The cabin is warm and bright, its clear-cut forms
beautifully crafted out of deluxe woods and leathers. Thanks to the car's
long wheel base, the interior is over two metres in length allowing its
occupants plenty of room in which to stretch their legs.
The Quattroporte also comes with electronically adjustable
front seats with 14 different settings as standard. In fact, the driver's
seat also has three memory settings and a special feature that slides
the seat back and raises the steering column to make getting in and out
of the car even more comfortable. The electric rear seats are independently
adjustable for reach (10cm) and tilt. The passenger occupying the rear
passenger-side can also move the front passenger seat up to 22cm forward
at the touch of a button on the central arm rest.
The Quattroporte's designers put a huge amount of thought
and effort into soundproofing the car and damping any vibration. In fact,
courtesy of its laminated glass, the highly efficient, specially calibrated
Skyhook suspension and the bodywork's incredible rigidity, the Quattroporte
offers all of the comfort of a genuine limousine. In addition to this,
however, there's also a typically Maserati touch of luxury in the refrigerated
compartment nestling in the front armrest and electric sun shade for the
rear window. Needless to say, these two standard features can be joined
by a host of other personalisation options.

The sportier side of the Quattroporte's dual personality
comes out in the original design of the dash and the simple, ergonomically
optimised layout of the instruments which are clustered under a cowling
just over the steering wheel, while the major commands are very easy to
see and use. The drive control buttons (Manual or Low Grip, Sport, Maserati
Stability Program Deactivator) are in separate, handy, driver-dedicated
area. At the centre of the console there are two "islands":
the upper one is for the automatic separate front and rear climate control
and has its own display. Each control has been designed for a single function.
LUXURY WOODS AND NATURAL LEATHER
The Quattroporte's interior is colourful and inviting, giving the occupants
a sense of tranquillity and security. Most importantly of all, however,
Quattroporte clients can fit out the cabin interior to suit their own
tastes. This is the very Italian concept of "bespoke tailoring",
the kind of couture luxury woods and other materials create an atmosphere
of noble elegance. Wood, always a classic feature, is used very innovatively
to create large surfaces dotted with small decorative strips of inlay.
The central "sail" which separates the passenger and driver
areas is the most luxurious area of the cabin thanks to its soft curvaceous
forms and complex craftsmanship. A virtual cascade of wood surmounted
by the classic oval Maserati clock which is dark blue, just like the dials
on the rev counter and speedometer.
Three different woods are available for use in the Quattroporte:
rosewood, mahogany and briarwood, with rosewood offering the richest,
cleanest finish. The grain- vertical on the central console, horizontal
on the door panels- is again reminiscent of the kind of splendid craftsmanship
normally found aboard luxury boats. The mahogany has a special vein and
the deliberately very different directions of the grain on the two sides
of the cabin are reminiscent of the very best of antique woodworking.
Last but not least, the classic walnut root is a symbol of tradition.
A further alternative, aimed at drivers who like a modern flourish and
allure of technology, is the titanium-style finish available for some
of the interior details.
The quality of the Poltrana Frau leather upholstery offered
as standard for the Quattroporte is another expression of Italian craftsmanship
at its best thanks to the richness of the handpicked leather used and
the traditional techniques used in its working. The beautiful, kid-glove
softness of the specially treated leather used to trim the Quattroporte
is matched only by its durability and practicality. On request, the Quattroporte
can also be upholstered and trimmed using a special Poltrana Frau leather
which has been tanned using an exclusive method and so is even softer.
Even the roomy, rectangular-litre boot id elegantly finished and is large
enough to stow five large Quattroporte bags made from the same leather
as the seat upholstery, if necessary.
CLEAN AIR, ONBOARD COMPUTER, TV AND CONCERT HALL QUALITY
MUSIC
The automatic separate front and rear climate control that comes as standard
with the Quattroporte guarantees optimal onboard conditions, by automatically
adapting the interior temperature and ventilation levels to changes in
the exterior temperature, sunlight intensity and humidity. The fully electronic
control console allows the driver and passengers to choose separate temperatures
with a minimum of 16 degrees and a maximum of 32 degrees. The separate
front and back sunlight sensor also keeps the value constant even when
the intensity of the light changes. Laminated glass not only keep noise
levels to a minimum but also improve the climate control's efficiency.
The Multi Media System, developed by Bosch-Blaukunkt, includes
the onboard computer functions, a satellite navigation system, a Bose
Sound System, and a single CD player. These functions can be controlled
using the buttons in the centre of the dash and read on the 6.5"
screen. On request, clients can also add a GSM phone, CD hanger (located
under the steering column in the cabin), a front TV module and the Onboard
CALL Telematic Service as well as a Rear Entertainment System which offers
a central screen, TV tuner, DVD player, auxiliary input for a video game
console or other external equipment (video camera, or example), and a
choice of listening through headphones or the main audio system.
Quattroporte drivers can also control the Bose Sound System,
the Multi Media System and the GSM phone using controls laid out on the
sporty three-spoke steering wheel (another unique feature in the executive
saloon niche), which are perfect ergonomically as they are stylistically.
The Bose Sound System takes the whole "bespoke" concept around
which the Quattroporte was designed to new heights: the Hi-End Bose audio
system was designed and manufactured to adapt to the acoustics of the
car and become an integral part of those acoustics. This is absolutely
essential to creating the kind of superior audio experience that offers
concert hall innovative features include neodymium speakers. The compact
size of the components also means that the system can offer excellent
acoustic performance without any of the clutter or weight of a traditional
onboard unit. The digital Bose Audio System also delivers a more faithful
sound reproduction than most analogue music systems and also allows the
use of specialist Bose technologies such as Autopilot and active electronic
equalisers.

BESPOKE STYLING AT ITS BEST
The personalisation programme has been developed for the Quattroporte
that is worthy of any couturier. Their unparalleled catalogues of bespoke
options allow owners to literally put together their very "own"
Quattroporte. There are four basic personalisation areas: colour choices,
interior trim, travel, sporting dynamics. In addition to a selection of
15 exterior paintwork colours and 10 shades of leather trim for the interior,
clients can also choose the colour of the dashboard (10 shades), the steering
wheel (10), stitching (13 yarns), roof lining (3 variations), interior
mats (4) and so on. The choice of luxury woods includes rosewood, briarwood
and mahogany. Alternatively, owners can op[t for a titanium-coloured finished.
There are also "Comfort" packages for the front
seats (heating, ventilation, massage, an intelligent system that automatically
adapts the seat padding to the occupant's movements) and for the rear
also (heating, ventilation and massage).
Other features aimed at further enhancing the onboard experience
include a front TV tuner, Rear Seat Entertainment (including central screen
in rear, DVD player and TV tuner), CD changer, GSM telephone (where standard
is available), and an electric sunroof. "Sport" (with 19"
wheels) and "Executive" packages mean that you can bring even
more specific kind of flourish to your Quattroporte too.
LUXURY WOODS AND NATURAL LEATHER
A small but perfectly organised workshop really can produce a different
car for every new owner. If a car is to be truly special, it has to meet
its owner's every need and desire: just the right leather (natural if
necessary) or stitching colour and solid woods with grain, inlays and
colours that can either contrast or match. To complement the already vast
array of features offered as standard with the Quattroporte, including
front and rear seats with electronically adjustable seats and back rests
and a sophisticated Bose radio, CD and telephone system, we also offer
a full catalogue of optional accessories.
The Quattroporte is a brilliant flagship saloon that handles so beautifully
and safely that driving becomes both a thrill and pleasure. It can traverse
and kind of road with confidence and accelerate from 0 to 100 km/h in
barely 5.2 seconds before powering up to a dizzying top speed of 275km/h.
it boasts an all-new, specifically designed platform that optimises stunning
in-house engineering, developed by a marque synonymous with performance
and cutting edge technology.
The Quattroporte's architecture is typical of a luxury
flagship model: three box design, four doors, longitudinal front engine
and rear wheel drive, and a long 3064mm wheelbase for superlative comfort.
But that's where the new car's similarity to any other ends.

Firstly, the Quattroporte's 47% front- 53% rear weight
distribution is an extraordinary result in the traditional executive saloon
segment. This set-up maximises traction and thrust during acceleration,
so that the car remains exceptionally stable and well balanced. This set-up
is also incredibly dynamic for a saloon as the general rule in this niche
is to place most weight on the front rather than the rear axle.
This is achieved courtesy of two highly specific technical
solutions: the setting of the engine further back in the chassis behind
the front axle, and the adoption of the Transaxle system which sees the
gearbox rear-mounted in unit with the differential. The latter architecture
is normally reserved for performance sports cars and this is the first
time it has been applied to a luxury saloon.
The chassis also makes a significant contribution to the
Quattroporte's superb drivability, safety and comfort as it offers front
and back double wishbones with anti-dive and anti-squat geometry which
prevent the front diving under braking and the rear squatting under acceleration.
The bodywork's excellent torsional (3200 kg/mm) rigidity translates into
even better dynamic handling, more precise suspension and a noticeable
reduction in vibration too.
EIGHT CYLINDERS OF THOROUGHBRED TEMPERAMENT
A normally aspirated 4244 cc 90 degree V8 is the new generation Maserati
power unit chosen for the Quattroporte. Weighing in at just 183 kg, the
V8 is light and compact. Even its looks are just right. With its red valve
covers and the Trident stamped on its intake plenum, it boasts a nice
tidy engine bay with the ancillaries hidden from view. Its structure is
dominated by the dry sump lubrication system in which the oil pumps are
in unit with the coolant pump.
This sports-derived solution lowers the centre of gravity
of the car for improved stability and balance even at high speeds. The
90 degree V8 engine's crankcase and cylinder heads are made from heat-treated
aluminium alloy containing a percentage of silicon, while the balanced
crankshaft is in tempered steel and runs on five main bearings. Chain-driven
twin overhead camshafts per cylinder bank command four valves per cylinder
with hydraulic tappets. The intake cams features continuously variable
phase timing, and valve actuation takes less than 0.15 seconds too. They
also have a new profile which was designed expressly for the Quattroporte.
The integrated ignition and injection systems are by Bosch and allow the
detection of operating malfunctions within the engine control system,
to help ensure compliance with emissions limits.
There is also an electronic drive-by-wire accelerator,
while the engine control unit (ECU) interfaces with the other systems
courtesy of the CAN (Controlled Area Network) to optimise engine control.
In addition to this, the Maserati V8 has a very specific power delivery
curve, the result of a much tuning and tweaking by the engineers, which
makes for top class ride comfort and smooth driving. Its torque curve
is fluid and regular, while the engine revs increase gradually and consistently,
so there's plenty of power and consistent delivery at any speed. Combined
with the automatic MDS (Maserati DuoSelect) transmission, it offers maximum
pleasure in day-to-day driving as well as in more press-on situations,
with performance parameters that simply cannot be beaten in the luxury
saloon segment.
MDS TRANMISSION
The electro-hydraulic six-speed Maserati DuoSelect (MDS) transmission
is one of the most important innovations used in the Quattroporte. On
ignition, the system selects the automatic driving mode which offers both
smooth, rapid gear changing combined with top class responsiveness. This
means that the driver can relax and appreciate the comfort and convenience
of the car without having to worry about manually shifting gears.
However, even in automatic mode the system still retains
the advantages of an electro-hydraulic gearbox over one with a torque
converter: speed, consistent uphill acceleration, perfect functioning
every time from cold starts and no need for the driver's foot to be on
the brake in traffic jams. This alone would be more than enough to meet
the demands of a luxury sporty saloon. However, thanks to the paddles
mounted behind the steering wheel on the steering column itself, the driver
can intervene to override the automatic changes.
The "M/A Shift" button on the central console
also allows drivers to shift to another mode even when the car is moving
and to use the steering wheel paddles (right to go up the gears and left
to go down). The new Maserati transmission also includes the "hill
holder".
A very useful tool for hill starts, it keeps the Quattroporte
brake for a couple of seconds to give the driver time to move his foot
from the brake to the accelerator without rolling backwards. In order
to offer the driver the opportunity to choose the most suitable gear changing
mode for the driving conditions and his own driving style, there are two
other modes too: Low Grip (for slippery surfaces) and Sport (for faster
gear changing and higher rpms). To make parking easier there is also a
switch on the central tunnel that selects either reverse or forward gear
(Drive in automatic mode of first gear in manual) without any need to
touch the paddles. The Quattroporte also has a small twin-plate clutch,
a feature unique in the luxury saloon sector.
DYNAMIC GT DRIVING AT THE TOUCH OF A BUTTON
The skyhook adaptive damping system is controlled by software designed
to offer optimum in-car comfort. The system is renowned for its ability
to absorb every bump on the road for an incredibly comfortable ride combined
with excellent performance and sportiness. Acceleration sensors monitor
the movements of the wheels and the car's body, instantly adapting the
calibration of the dampers to suit. Skyhook is a staggering 10 times faster
than conventional systems currently available. The driver can also choose
between two modes: Normal (soft) and Sport (Hard) to suit the style of
driving required.
The Skyhook system works in tandem with highly developed
suspension architecture with front and rear double wishbones with arms
and hubs in forged aluminium. Pininfarina-designed 18" (19"
to order) wheels complete the picture. The Maserati Stability Program
offers drivers extra support in difficult situations to. Developed by
Maserati, it interfaces with ABS, EBD and ASR functions and acts on the
brakes and engine to guarantee the driver stays in control of the car
even at critical moments. A series of sensors pick up any anomaly in the
car's ideal dynamic behaviour. Just like Skyhook, the MSP operates using
two different logics which the driver can choose by touching the Sport
button on the central console which allows it to act simultaneously on
the suspension calibration, stability control and shift speed.
The Quattroporte's steering stays direct and precise yet
light and responsive even in sportier driving conditions. Electronic control
means that the power steering works at the speed the car is moving thus
offering optimal sensitivity at high speeds and light comfortable manoeuvring.
It also has a 12.3-metre turning circle.
The Quattroporte's braking system is exceptionally powerful
and effective too. Manufacturing by Brembo, it consists of four vented
disc brakes (front 330mm, rear 316 mm) with four-pot callipers on the
front and two-pots callipers o the rear, plus a power brake. The system
also has an ABS anti-lock system and electronic braking effort distribution
(EBD) which spread the braking force more evenly between the rear and
fore carriage. Both, by the way, are integrated with the MSP stability
control system. When the brakes are hit at 100 km/h, the Quattroporte
decelerates at 10.2m/s and comes to a complete stop in 36.9m.
MAXIMUM DRIVER AND PASSENGER PROTECTION
Even though the Maserati philosophy is to build cars which, by virtue
of their behaviour and anti-stress solutions, guarantee an exceptional
standard of active and preventative safety, the Quattroporte's protection
systems are still exceptionally innovative and exceed even the strictest
American crash test standards (FMVSS208, Federal Motor Vehicle Safety
Standard).
Together with the car's basic structure, specifically designed
to turn the cabin into a protective cell, and the soft, rounded forms
of the interior, the Quattroporte's safety belt-air system is an example
of modern passive safety at its best. The airbag system is activated by
sensors situated in the front and on the sides of the car and bags, both
two-stage, inflate is directly proportional to the severity of the impact.
The Quattroporte also boasts side-bags in the front seats
plus rail curtains, while the front and rear side seats belts have pretensioners
and load limiters. The standard safety features also include laminated
glass which is much stronger than traditional glass.
Sticking with the subject of safety for a moment, we should
also mention that the Quattroporte has twin xenon headlights (full and
dipped) that offer a beam that is far superior to a traditional halogen
lights (maximum visibility, greater durability and lower energy consumption);
cruise control; light and rain sensors; a light-sensitive rear view mirror.
EIGHT CYLINDERS OF THOROUGHBRED TEMPERAMENT
But when talking about the Quattroporte, we can't forget what really lies
at the root of the Maserati tradition: engineering designed to excel in
competition. The engine-transmission-gearbox set-up of this new model
is an example of sophisticated technology developed to offer maximum benefit.
The light alloy V8 with its four overhead cams and 32 valves, also has
dry sump lubrication with the oil and water pumps in unit to lower the
car's centre of gravity. The 400 bhp it unleashes with a torque of 46kgm
at 4500 rpm, is delivered to the wheels by the Transaxle system. The six-speed
gearbox may to all intents and purposes seem to function as an automatic,
but it can still be used manually, thanks to the paddles mounted behind
the steering wheel. Maserati's sports history has also influenced the
choice of suspension which offers adaptive damping and variable calibration.
Last but not least, the Quattroporte boasts 47% front-53% rear weight
distribution- previously virtually unthinkable in a big front-engined
saloon.
MAXIMUM DRIVER AND PASSENGER SAFETY
A powerful Brembo-developed braking system, 18" or 19" Skyhook
electronic automatic adaptive damping system, make the Quattroporte a
high performance yet incredibly safe and confident car. Its dynamic performance
is enhanced by the MSP (Maserati Stability Program) which integrates the
ABS, EBD and ASR functions, acting on the engine, brakes, suspension and
other components guarantee full driver control even in emergency situations.
Needless to say, the car is equipped with the most sophisticated safety
systems available and exceeds the most severe American and European crash
test standards. Its airbags, safety belts with pretensioners and load
limits, and laminated glass also ensure maximum occupant safety in the
event of an accident.
The Quattroporte is built in Modena in the world's most
advanced small series production facility. The traditional redbrick Viale
Ciro Mentotti factory still retains all of traditional Maserati charm,
yet its layout, technologies and environmental production systems have
all been radically upgraded. The Ferrari Maserati Group has invested heavily
in Maserati to guarantee that it would be able to deliver the highest
quality and production standards in the world. The Trident's production
lines have been completely overhauled as have the quality control and
road-test area. In fact, a brand-new production line has been added to
the existing ones on which the Coupe and Spyder are built.

The dedicated Quattroporte production line is divided into
two areas: one for engineering and electronic components and the other
for interiors and finishes. Specially trained teams work at assembly stations
to which the various components arrive (the Maserati V8 is actually built
in Ferrari in Maranello and then delivered to the Modena factory, for
instance), and at quality control positions where every element of the
car is checked to ensure it meets certain strict standards.
The car is approved at various intermediate stages and
the workers check that the previous operations have been completed to
perfection before moving onto the next stage. This approach is part of
the Maserati production philosophy and inspires incredible concentration
in its employees. The Quattroportes then move on to the quality control
and road-test in which the engine, suspensions, set-up and water seal
of the cars are checked electronically. Sophisticated rolling-roads measure
the electronic parameters of the engine and the efficiency of the ABS
system, in particular.
These tests mesh with the road test which is still considering
absolutely vital at Maserati. In fact, a car's production and testing
cycle is completed only it had undergone a tough road test of about 100km
plus a further final control in the finishing department. At that point,
the vehicle is ready for delivery to Maserati's international network
of importers and dealers which covers 47 countries world-wide, the Trident's
most important markets being the United States, Germany, Britain and Italy.
TECHNICAL SPECIFICATIONS
BODY
Four door 5-seater saloon, longitudinal front engine and rear wheel drive.
Cx0.35
CHASSIS
Steel bearing body construction with aluminium bonnets at front and rear
SUSPENSION
Independent front and rear suspension with double wishbone geometry and
antidive-antisquat features. Skyhook system with aluminium gas dampers
and continuously variable damping setting. MSP Stability Control Program.
Standard 11-spoke light alloy wheel rims, front 8.5j x 18, rear 10.5j
x 18. Optional 9-spoke wheel rims, front 8.5j x 19, rear 10.5j x 19
BRAKES
Brembo braking system with four cross drilled ventilating disks; front
330 x 32mm, rear 316 x 28 mm (12.99 x 1.26 in; 12.44 x 1.10 in). Fixed
four piston callipers with differential diameter at the front, two piston
callipers at rear. Bosch VDC 5.7 ABS anti-lock braking system. Electronically
controlled braking corrector (EBD).
TRANSMISSION
Transaxle architecture with longitudinal Maserati gearbox rigidly connected
to the engine. Segmented self-locking differential. Maserati DuoSelect
mechanical gearbox with electronically controlled electro-hydraulic operation.
Dry twin-plate clutch, diameter 215mm (8.46 in) with hydraulic control.
Bosch ASR traction control.
ENGINE
8 cylinders in 90 degree V, crankcase and cylinder heads in hardened aluminium
silicon alloy. Crankshaft in forged, refined steel, balanced individually
on 5 main bearings. Timing gear with four overhead cams per bank, and
four valves per cylinder. Continuous valve timing control chain on aspirated
camshafts. Integrated Bosch Motronic ME7 ignition-injection system. "Drive
by wire" electronic acceleration control.
Displacement: 4244 cc
Bore: 92 mm
Stroke: 79,8 mm
Compression ratio: 11:1
Max power output: 294 kW (400 CV)
engine speed at max power output: 7000rpm
Peak torque: 451 Nm (46kgm)
Engine speed at peak torque: 4500 rpm
DIMENSIONS AND WEIGHT
Length: 5052 mm
Width: 1895 mm
Height: 1438 mm
Wheelbase: 3064 mm
Front track: 1587 mm
Rear track: 1560 mm
Front overhang: 1056 mm
Rear overhang: 932 mm
Turning circle: 12.3 m
Boot capacity: 450 L
Fuel tank capacity: 90 L
Dry weight: 1860 kg
Kerb weight: 1930 kg
PERFORMANCE
Top speed: 275 km/h
Acceleration: 5.2 s
Fuel consumption (combined cycle): 18.9 L/ 100km
Carbon dioxide emission (combined cycle): 440 g/km

NEW SPORT AND EXECUTIVE VARIANTS
MASERATI QUATTROPORTE EXECUTIVE
GT
This Quattroporte Executive GT epitomises the great Italian flagship saloon
at its most exclusive, raising the elegance of the car's design and the
sophistication of its interior to a whole new level. The Executive GT
is instantly recognisable thanks to its chrome front and side grilles
and 19" wheels. Almost obsessive attention has been lavished on both
the comfort of the interior and the exclusive finish. This version also
includes the Comfort Pack with combined heating, ventilation and massage
for rear passengers as well as electric adjustment of both seats and backrests
as well as retractable wood rear tables matched to the rest of the interior,
and curtains for extra privacy and comfort. The cabin also boasts Alcantara
roof lining, a leather-trimmed steering wheel with wood inserts and a
climate control panel for the rear seat passengers. The Maserati Quattroporte
Executive GT has a recommended retail price of AUD$286,000 in Australia.
MASERATI QUATTROPORTE SPORT GT
The Sport GT version of the Quattroporte was created to further enhance
the high performance spirit and sporty character that set the Quattroporte
apart from any other executive saloon. This has been achieved through
certain small yet significant aesthetic touches. The black chrome of the
grille and the side air intakes, for instance, take their inspiration
from Maserati's traditional racing styling cues while the bonnet bears
the pierced Trident typical of the Maserati competition cars of the past.
From an engineering point of view, the gearbox has been given the most
radical overhaul; the Sport button allows the driver to significantly
cut gear changing times which are now 35 per cent faster on average, thanks
to a development in the electro-hydraulic transmission system's CPU. At
high engine speeds, the Quattroporte Sport GT's exhaust system also gives
a much deeper rumble to the already sporty sound of the Maserati V8. The
20" wheels and specific Skyhook adaptive damping software mean a
clear improvement in dynamic handling when used in more press-on situations.
The wheels, which include the tyre pressure monitoring system, are combined
with brakes featuring metal weave tubing, cross-drilled discs and titanium-coloured
callipers. The car's sporty character is enhanced too by the carbon fibre
trimmed steering wheel, sporty hand-brake grip and lightweight aluminium
pedals. The Maserati Quattroporte Sport GT has a recommended retail price
of AUD$275,000 in Australia.
Executive GT interior
Technical Specification
Quattroporte
Engine 90° V8, crankcase and cylinder heads in hardened aluminium
silicon alloy. Crankshaft in refined forged steel, balanced individually
on five main bearings. Ignition Bosch integrated ignition-injection system,
electronic drive-by-wire acceleration control.
Timing gear Chain-driven twin overhead camshafts per cylinder bank command;
four valves per cylinder with hydraulic tappets.
Bore and stroke 92x79.8 mm
Total displacement 4244 cc
Compression ratio 11:1
Maximum power 295 kW (400 CV) at 7000 rpm Maximum torque 451 Nm (46 kgm)
at 4500 rpm
Transmission Transaxle architecture with longitudinal Maserati gearbox
rigidly connected to the engine.
Segmented self-locking differential.
Maserati DuoSelect mechanical gearbox with electronically controlled electro-hydraulic
operation.
Dry twin-plate clutch, diameter 215 mm with hydraulic control.
Bosch ASR traction control. Chassis Steel bearing body construction with
aluminium bonnets at front and rear. Suspension Independent front and
rear suspension with double wishbone geometry and antidive-antisquat features.
Skyhook system with aluminium gas dampers and continuously variable damping
setting.
MSP Stability Control Programme. Brakes Brembo braking system with four
cross drilled ventilating disks; front 330 x 32 mm, rear 316 x 24 mm.
Fixed four piston callipers with differentiated diameter at the front,
two piston callipers at the rear.
Bosch VDC 5.7 ABS anti-lock braking system.
Electronically controlled braking corrector (EBD).
Tyres Pirelli
Wheels/Tyres Quattroporte: standard 11-spoke light alloy wheel rims, front
8.5J x 18, rear 10.5J x 18
(front tyres 245/45 ZR 18, rear 285/40 ZR 18).
Quattroporte Executive GT: optional 9-spoke wheel rims, front 8.5J x 19,
rear 10.5J x 19
(front tyres 245/40 ZR 19, rear 285/35 ZR 19).
Quattroporte Sport GT: optional 7-spoke wheel rims, front 8.5J x 20, rear
10.5J x 20
(front tyres 245/35 ZR 20, rear 285/30 ZR 20).
Bodywork Four door 5-seater
saloon, longitudinal front engine and rear wheel drive. Cx0.35. Length
5052 mm
Width 1895 mm
Height 1438 mm
Wheelbase 3064 mm
Front track 1582 mm
Rear track 1595 mm
Dry weight 1860 kg
Kerb weight 1970 kg
Fuel tank 90 litres
Top speed 275 km/h
0-100 kmh 5.2 s
Fuel consumption
ECE 23.2 l/100km
EUDC 11.5 l/100km
Combined 15.8 l/100km
CO2 emission 370 g/km
Equipment and Features
Maserati Quattroporte
Interior
- Front and rear electric windows
- Rosewood finish
- Front passenger seat electrically adjustable from the rear
- Interior Poltrona FrauTM leather trim available in 10 colours
- Electrically adjustable front seats with 14 settings and 3 memory positions
on driver's side
- Independently power-adjustable rear seats
- Easy Entry/Exit system
- Electrically operated and heated wing mirrors
- Electric sunshade for the rear window
- Refrigerated compartment in front armrest
- Electrically adjustable steering wheel
Safety
- Multi-stage dual front airbags
- Front side-airbags
- Window-bag in front and rear rail curtains
- Front and rear seat belts with pretensioners and load limiters
- Rear Isofix attachments
- Automatic locking of doors on ignition (can be deactivated)
- Bi-Xenon headlights (full and dipped) with hidden washers
- Fog lights
- Laminated glazing
On-Board Electronics
- Anti-Theft system with alarm (perimetric, volumetric, anti-lift)
- Automatic dual-zone climate control
- Cruise control
- Hi-End Bose Sound System
- Bosch-Blaupunkt Multi Media System (including GPS Navigation System*,
Trip Computer, Radio, Single CD Player)
- Light sensor (automatic headlight system)
- Rain sensor (automatic wiper system)
- Multi-functional steering wheel
Driving Dynamics
- Electronic traction and stability control MSP (integrates ABS, EBD and
ASR)
- 18" wheels with 245/45 front tyres and 285/40 rear tyres
- Dual Plate clutch
- Six-speed electro-actuated transmission Maserati DuoSelect (MDS)
- Hill Holder (features which facilitates hill starts keeping the car
braked for 1.2 seconds)
- Steering wheel with electronic servo-system
- Independent front and rear suspensions with double-wishbone geometry
- Skyhook active suspension system
Sport GT
Quattroporte Sport GT
Exterior:
- Black chrome grille
- Black chrome side air intakes
- Trident on the front grille with red accents
- Exterior badge
- New 20" alloy wheels
- Titanium-coloured callipers
Interior:
- Carbon kit
- Sporty steering wheel and handbrake grip
- Aluminium racing pedals
- Tyre pressure monitoring system (TPMS)
- Cross-drilled discs
- Brake featuring metal weave tubing
- Specific Skyhook software
Dynamics:
- Sport exhaust system
- New software for faster gear changing
Quattroporte Executive GT
Exterior:
- Chrome front grille
- Chrome side grilles
- Ball-polished 19" wheels
- Exterior badge
Interior:
- Alcantara roof lining
- Steering wheel and handbrake grip in wood
- Pull-down tables
- Rear side blinds
- Rear climate control
- Comfort Pack rear seats
©
italiancar.com.au 29/09/05
|