Enzo Ferrari (automobile)
 |
|
| Manufacturer | Ferrari |
|---|---|
| Production | 2002–2004 400 produced |
| Predecessor | Ferrari F50 |
| Successor | Ferrari F70 |
| Class | Supercar Racing car |
| Body style | 2-seat Berlinetta |
| Layout | RMR layout |
| Engine | 6.0 L Tipo F140B V12 |
| Transmission | 6-speed semi-automatic |
| Wheelbase | 2,650 mm (104 in) |
| Length | 4,702 mm (185.1 in) |
| Width | 2,035 mm (80.1 in) |
| Height | 1,147 mm (45.2 in)[1] |
| Curb weight | 1,365 kg (3,010 lb) |
| Related | Ferrari FXX |
| Designer | Ken Okuyama at Pininfarina |
Engine
Main article: Ferrari/Maserati_engine#V12
The Enzo is a mid-engined car with a 43.9/56.1 front/rear weight distribution. The engine is Ferrari's F140 65° V12 with 4 valves per cylinder, dual overhead cams and variable valve timing. Bosch Motronic ME7 fuel injection is used and the engine is naturally aspirated. It displaces 5998 cc (366 in³) and produces 660 PS (485 kW; 651 hp) at 7800 rpm and 657 N·m (485 lb·ft) at 5500 rpm.[8] The redline is 8000 rpm.[9]Chassis
The Enzo has a semi-automatic transmission (also known as the F1 gearbox) using paddles to control an automated shifting and clutch mechanism, with LED lights on the steering wheel telling the driver when to change gears. The gearbox has a shift time of just 150 milliseconds. The transmission was a first generation "clutchless" design from the late 1990s, and there have been complaints about its abrupt shifting.[8][10]The Enzo has 4 wheel independent suspension with push-rod actuated shock absorbers which can be adjusted from the cabin, complemented with anti-roll bars at the front and rear.[11]
The Enzo uses 19-inch (483 mm) wheels and has 15-inch (381 mm) Brembo disc brakes. The wheels are held by a single lug nut and fitted with Bridgestone Potenza Scuderia RE050A tires.[12]
| Gear | 1 | 2 | 3 | 4 | 5 | 6 | Final Drive |
|---|---|---|---|---|---|---|---|
| Ratio | 3.15:1 | 2.18:1 | 1.57:1 | 1.19:1 | 0.94:1 | 0.76:1 | 4.1:1 |
Performance
The Enzo can accelerate to 60 mph (97 km/h) in 3.14 seconds[13] and can reach 100 mph (160 km/h) in 6.6 seconds.[8] The ¼ mile (~400 m) time is 11.0 at 136 mph (219 km/h) and the top speed has been recorded to be as high as 355 kilometres per hour (221 mph).[14] It is rated at 12 miles per US gallon (20 L/100 km; 14 mpg-imp) in the city and 18 miles per US gallon (13 L/100 km; 22 mpg-imp) on the highway.Despite the Enzo's extraordinary performance and price, the Ferrari 430 Scuderia (an improved version of Ferrari's standard F430 production car) is capable of lapping the Ferrari test track just as quickly as the Enzo.[15]
Evo magazine tested the Enzo on the famed Nordschleife Circuit and ran a 7:25.21 lap time. The Enzo in the test had a broken electronic damper.
Accolades
In 2004, American magazine Sports Car International named the Enzo Ferrari number three on their list of Top Sports Cars of the 2000s. American magazine Motor Trend Classic named the Enzo as number four in their list of the ten "Greatest Ferraris of all time".However, the Enzo was described as one of the "Fifty Ugliest Cars of the Past 50 Years", as Bloomberg Businessweek cited its superfluous curves and angles as too flashy, particularly the V-shaped hood, scooped-out doors, and bulbous windshield.[16]
Enzo-based cars
Ferrari FXX
Main article: Ferrari FXX
Like the Enzo, the car was sold to specially selected existing clients of Ferrari only. The initial price was €1.3 million. Unlike the Enzo, the clients did not take delivery of the car themselves. Rather, it is maintained by Ferrari and available for the client's use on various circuits as arranged by Ferrari and also during private track sessions. The car is not expected to be street-legal or suitable for road use.
The Ferrari FXX program will continue until 2008/2009 with the Ferrari FXX Evoluźione. The car will continue to be improved under the Evolution kit, which will continually adjust specifics to create more power, change gearing, and remove drag. The 6262 cc V12 engine will be pushing out 860 PS (630 kW; 850 hp) at 9500 rpm. There will be gearbox changes so that shift time will be reduced to 60 milliseconds per shift, a reduction of 20 milliseconds. The car will also undergo aerodynamic changes and improvements to the traction control system. Its top speed is 227 miles per hour (365 km/h).[17]
Ferrari P4/5 by Pininfarina
Main article: Ferrari P4/5 by Pininfarina
Upon seeing P 4/5, Luca di Montezemolo felt that the car deserved to be officially badged as a Ferrari and along with Andrea Pininfarina and James Glickenhaus agreed that its official name would be "Ferrari P 4/5 by Pininfarina". Ted West wrote an article in Car and Driver about how this came to be: "The Beast of Turin".[18]
Maserati MC12
Main article: Maserati MC12
The Maserati MC12 is a two-seat mid-engined sports car derivative of the Enzo Ferrari developed by Maserati while under control of Ferrari. It was developed specifically to be homologated for racing in the FIA GT Championship,
with a minimum requirement of 25 road versions to be produced before
the car could be allowed to compete. Maserati built 50 units, all of
which were presold to selected customers. A further variation, the MC12 Corsa is a track day car, similar to the Ferrari FXX.The Maserati MC12 has the same engine, chassis and gearbox as the Enzo but the only externally visible component from the Enzo is the windshield.[21][22] The MC12 is slower accelerating (0–100 km/h in 3.8 s) and has a lower top speed (330 km/h) or 208 mph and less drag coefficient (due to sharper nose and smoother curves) than the Enzo due to engine tuning.[23] However, the MC12 has lapped race tracks faster than the Enzo before, specifically on the UK motoring show Top Gear, and the Nurburgring Nordschleife (at colder outside temperature). However this could be attributed to the MC12's Pirelli PZero Corsa tires which have more grip than the Enzo's Bridgestone Scuderias.[24]
Maserati Birdcage 75th
Main article: Maserati Birdcage 75th
The Maserati Birdcage 75th is a concept car created by automobile manufacturer Maserati and designed by Pininfarina. It was first introduced at the 2005 Geneva Auto Show. It draws inspiration from the Maserati Tipo Birdcages of the 1960s and was made as a celebration of Pininfarina's 75th anniversary.[25] It is an evolution of the Enzo's MC12 cousin.Maserati MC12 Corsa
Main article: Maserati MC12 Corsa
The Corsa was developed directly from the MC12 GT1, which won the 2005 FIA GT Manufacturers Cup.[26] The car was released in mid-2006, "in response to the customer demand to own the MC12 racing car and fueled by the growth in track days, where owners can drive their cars at high speeds in the safety of a race track", as stated by Edward Butler, General Manager for Maserati in Australia and New Zealand.[9][26] In similar fashion to the Ferrari FXX, although the owners are private individuals, Maserati is responsible for the storage, upkeep, and maintenance of the cars, and they are only driven on specially organized track days. Unlike the FXX, Corsas are not used for research and development, and are used only for entertainment.[27] A single MC12 Corsa has been modified by its owner to make it street-legal.[26]
Only twelve MC12 Corsas were sold to selected customers, each of whom paid €1 million (US$1.47 million) for the privilege. Another three vehicles were produced for testing and publicity purposes.[9][28] The Corsa shares its engine with the MC12 GT1; the powerplant produces 755 PS (555 kW; 745 hp) at 8000 rpm, 122 PS (90 kW; 120 hp) more than the original MC12.[29] The MC12 Corsa shares the GT1's shortened nose, which was a requirement for entry into the American Le Mans Series. The car was available in a single standard color, named "Blue Victory", though the car's paint could be customized upon request.[9] The MC12 Corsa possesses steel/carbon racing brakes, but is not fitted with an anti-lock braking system.[26]
Ferrari Millechili
Main article: Ferrari Millechili
Millechili, Italian for one thousand (mille) kilograms (chili), is the code name for a sports car to be manufactured by Ferrari. It will be a lightweight version of the Enzo Ferrari that will borrow features from Formula One race cars, using the F430's
aluminum space frame on a 104.3-inch (2,650 mm) wheelbase. The V10
engine will exceed 600 hp (447 kW). Production of around 300 cars was
slated for 2010, with a base price of around US$500,000.[30]Millechili is developed in collaboration with University of Modena and Reggio Emilia, faculty of Mechanical Engineering. Millechili Lab is a cross-project in which students are working on light-weight car design.
Ferrari FXX Evoluzione
Main article: Ferrari FXX Evoluzione
The Ferrari FXX program would continue until 2009.[dated info]
The car will continue to be improved under the Evolution kit, which
will continually adjust specifics to create more power, change gearing,
and lower the aerodynamic drag. The V12 engine will generate 860 PS
(630 kW; 850 hp) at 9500 rpm, which boosts the top speed to 387 km/h
(240 mph), and the acceleration to 0–100 km/h in 2.5 seconds.[31]
There will be gearbox changes so that shift time will be reduced to 60
milliseconds per shift, a reduction of 40 milliseconds. The car will
also undergo aerodynamic changes and improvements to the traction
control system.[32]
The FXX program also gave rise to the 599XX program in late 2009. The
599XX, a racing version of the 599 GTB, borrows technology which was
developed from the FXX. The 599XX is faster than the Enzo and is able to
lap the Fiorano circuit 1.2 seconds faster than the Enzo.
0 komentar:
Post a Comment