Ferrari 458 Speciale Aperta

The 458 Speciale A “Aperta” is the most powerful V8 engine ever built by Ferrari giving the vehicle special character with its massive 597 hp at 9000 rpm engine.  This exclusive Ferrari is limited to 499 clients worldwide.  A special plaque in the cockpit commemorates three International Best Performance Engine awards won by the power plant.

Description

The 458 Speciale A is the most powerful Spider in Ferrari history. Its aluminum retractable hard top actually reduces this model’s weight compared to the Speciale coupe by 110 pounds. It can sprint from 0mph to 62 mph in just 3.0 seconds and logs a best Fiorano test track lap time of 1:23.5.

Powertrain: 

A limited-production of this model demands an exceptional engine. Making 597 hp at 9000 rpm, it is the most powerful naturally aspirated V8 ever from Maranello. The Speciale  A shows an exceptional power-to-weight ratio of 4.97 pounds per hp.

Optimized combustion chambers and new crankshaft geometry for more frequent high-rpm operation, new intake geometry, and new cam profiles are just some of the work that allowed designers to meet targets. The new carbon-fiber intake manifold and air box remove 17.6 pounds from the engine compartment.

Aerodynamics:

The 458 Speciale A is the most aerodynamically efficient Spider in Ferrari history with coefficient of 1.37, yet with high downforce (Cl: 0.485) and very low drag (Cd: 0.355). Patented active aerodynamics plays a key role, allowing maximum downforce when cornering and minimum drag on straights.

At the front of the car there are two vertical flaps in the center with a horizontal flap below them. At low speed, the flaps remain closed, channeling air into the radiators. Although, at speeds over 105 mph the flaps open, reducing air flowing into the radiators, reducing drag.

Vehicle Dynamics 

Record-breaking innovations and decades of mechanical expertise join together in the 458 Speciale A. With new electronics, brakes, suspension calibration and model-specific tires, the lap times have dropped. Attaining repeatable, high-performance driving thrill without professional-level driving skill goes way up, as well. Response to steering input of 0.060 seconds and lateral acceleration of 1.33 g break the record for a Ferrari production car.

Technical Specs

ENGINE
Type                V8, 90° – Direct Injection – Dry Sump
Bore and stroke            3.7 x 3.2 in
Overall displacement        274.4 cu in
Compression ratio             14.0:1
Maximum power**           445 kW (605 cv) at 9000 rpm
Specific power output        1.62 kW/cu in
Maximum torque                 398 lb ft at 6000 rpm
Maximum revs (limiter)        9000 rpm

DIMENSIONS AND WEIGHT
Length                180.0 in
Width                  76.8 in
Height                 47.4 in
Wheelbase          104.3 in
Front track           66.1 in
Rear track            64.3 in
Dry weight*          2954 lb
Kerb weight*        3185 lb
Weight distribution        42% front, 58% rear
Weight/power ratio        4,46 lb/kW
Fuel tank capacity         22 US gallon

TIRES AND WHEELS
Front                245/35 ZR20 J9.0”
Rear                 305/30 ZR 20 J11.0”

CARBON-CERAMIC BRAKING SYSTEM
Front                 15.7 x 8.8 x 1.4 in
Rear                 14.2 x 9.2 x 1.3 in

GEARBOX
Type    7-speed F1 dual-clutch transmission

PERFORMANCE
Maximum speed    199 mph
0-62 mph              3.0 sec
0-124 mph            9.5 sec
Fiorano lap time     1’23”5

FUEL CONSUMPTION AND EMISSIONS (ECE + EUDC COMBINED CYCLE)
Fuel consumption***   11.8 l/100 km
CO2 emissions***        275 gr/km

To learn more about the Ferrari 458 Speciale Aperta or  for more information, please contact our Ferrari Beverly Hills  Sales Associates at (877) 737-3819 or sales@ferraribeverlyhills.com