As it counts down to its world première at the
Frankfurt IAA in just four weeks time Ferrari's
sensational new 458 Italia has been spotted out
testing on the roads around the Maranello
factory wearing only a very thin disguise and
clearly revealing the stunning lines that have
caught the automotive world's attention since
the new V8 mid-rear engined berlinetta was
officially announced last month. Set to replace
the F430 in the Pracing Horse model line up the
458 Italia is described by Ferrari as a "massive
leap forward from the company’s previous
mid-rear engined sports cars."
Ferrari 458
Italia
The new Ferrari 458 Italia is a
synthesis of style, creative flair,
passion and cutting-edge technology,
characteristics for which Italy as a
nation is well-known. For this reason
Ferrari chose to add the name of its
homeland to the traditional figure
representing the displacement and number
of cylinders.
The Ferrari 458 Italia
is a completely new car from every point
of view: engine, design, aerodynamics,
handling, instrumentation and
ergonomics, just to name a few. A two-seater berlinetta,
the Ferrari 458 Italia, as is now
traditional for all Ferrari’s road-going
cars, benefits hugely from the company’s
Formula 1 experience. This is
particularly evident in the speed and
precision with which the car responds to
driver inputs and in the attention
focused on reducing internal friction in
the engine for lower fuel consumption
than the F430, despite the fact that
both overall displacement and power have
increased. However, Ferrari’s extensive track
experience makes its presence felt in
the 458 Italia not only in terms of pure
technological transfer but also on a
more emotional level, because of the
strong emphasis on creating an almost
symbiotic relationship between driver
and car. The 458 Italia features an
innovative driving environment with a
new kind of steering wheel and dashboard
that is the direct result of racing
practice. Once again input from Michael
Schumacher - who was involved from the
very start of the 458 Italia project -
has played an invaluable part.
The Ferrari 458 Italia’s
Pininfarina design provides further
evidence of the complete departure from
the past that this new car hails. The
Ferrari 458 Italia has a compact,
aerodynamic shape, underscoring the
concepts of simplicity, efficiency and
lightness that inspired the project. As
with every Ferrari, the car’s styling
has been very heavily influenced by the
requirements for aerodynamic efficiency,
as can be seen from the downforce of 140
kg at 200km/h generated by the new
model. The front features a single
opening for the front grille and side
air intakes, with aerodynamic sections
and profiles designed to direct air to
the coolant radiators and the new flat
underbody. The nose also sports small
aeroelastic winglets which generate
downforce and, as speed rises, deform to
reduce the section of the radiator
inlets and cut drag.
The new 4499 cc V8 is
the first Ferrari direct injection
engine to be mid-rear mounted. It has a
very low piston compression height
typical of racing engines which
contributed to achieving its compression
ratio of 12.5:1. Equipped with the
traditional flat-plane crankshaft, the
engine delivers 570 CV at 9000 rpm and,
with an outstanding power output of 127
CV/litre, sets a new benchmark not only
for the whole Ferrari range and the
history of company, but also for the
entire market segment. Maximum torque is
540 Nm at 6000 rpm, over 80 per cent of
which is available from 3250 rpm.
Specific torque is a record 120
Nm/litre. However, what is truly
extraordinary is the amount of torque
available while still maintaining high
levels of power at low revs. The car’s soundtrack is
also typical Ferrari, with an exciting,
powerful growl emerging from the engine
before it channels through to the
exhaust’s three rear tailpipes.
The 458 Italia is
equipped with the seven-speed
dual-clutch transmission which increases
performance whilst providing very smooth
shifts even at full throttle. The
engineers have developed specific,
sportier gear ratios to match the power
and torque curves of the new V8,
guaranteeing high torque even at lower
engine speeds and allowing the car to
reach its maximum speed in top gear.
This new Ferrari is also
a major leap forward when it comes to
cutting emissions. Despite the fact that
the 458 Italia's new engine is significantly more
powerful than the V8s that preceded it,
the Ferrari 458 Italia produces just 320
g/km of CO2 and fuel consumption is 13.7
l/100 km (combined cycle), the best in
the entire segment.
The engineers also
focused on weight reduction during the
design phase for similar reasons.
Consequently, the Ferrari 458 Italia has
a dry weight of 1380 kg with a
power-to-weight ratio of 2.42 kg/CV.
Weight distribution is also optimal with
58 per cent over the rear axle. The
result of the engineers’ endeavours can
be summed up in to two simple statistics
which together perfectly encapsulate the
Ferrari 458 Italia’s exceptional
performance: 0-100 km/h acceleration in
under 3.4 seconds and a maximum speed in
excess of 325 km/h.
For the new chassis,
once more in aluminium, Maranello’s
engineers incorporated various types of
advanced alloys along with aerospace
industry-derived manufacturing and
bonding techniques. With regard to vehicle
dynamics, the Ferrari 458 Italia’s
suspension features twin wishbones at
the front and a multi-link set-up at the
rear tuned for maximum roadholding and
superlative handling. Along with a more
direct steering ratio, the 458 Italia
thus offers extremely rapid turn-in and
body control whilst maintaining superior
ride comfort.
The integration of the
E-Diff and F1-Trac (now controlled by
the same ECU) and their respective
mappings is even greater, resulting in a
32 per cent increase in longitudinal
acceleration out of corners compared to
previous models. The evolution of the
control logic, with even faster and more
accurate calculation of levels of grip,
ensures even greater roadholding, better
handling and ease of control on the
limit. The same ECU also
governs the high-performance ABS,
providing even more precise control over
the logic threshold and greater
efficiency. The brakes also feature a
prefill function whereby the pistons in
the callipers move the pads into contact
with the discs on lift off to minimise
delay in the brakes being applied. This
combined with the ABS has cut the 100-0
km/h braking distance of the car to a mere 32.5
metres.
The Ferrari 458 Italia’s
interior is another area of the car that
exalts its sporty personality. The
driver is welcomed by a new layout and a
revolutionary ergonomic interface where
the main controls are all clustered on
the steering wheel. With the Ferrari 458
Italia, Maranello has brought a highly
distinctive new car to its 8-cylinder
range. The company now offers two models
that share a common, race-derived DNA,
both exceptionally sporty and fun to
drive in true Ferrari tradition, but
aimed at two very different kinds of
client. While the Ferrari California was
created for owners requiring a more
versatile sports car with a practical
edge, the 458 Italia is designed for
owners for whom the priority is
uncompromising on-road performance with
occasional track day capability, but who
still demand a car that is useable in
day-to-day driving like all Ferrari’s
recent models.
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