Ferrari F12berlinetta

Ferrari F12berlinetta

Hoàng Nam Tín
The Ferrari F12 Berlinetta(also unofficially referred to as the F12 Berlinetta or the F12) is a front mid-engine, rear-wheel-drive grand tourer produced by Italian sports car manufacturer Ferrari. The F12 Berlinetta, debuted at the 2012 Geneva Motor Show, replaces the 599 series grand tourers.The naturally aspirated 6.3 litre Ferrari V12 engine in the F12 Berlinetta has won the International Engine of the Year Awards 2013 in the Best Performance category and Best Engine above 4.0 litres. The F12 Berlinetta was named "The Supercar of the Year 2012" by car magazine Top Gear. In 2014 it was awarded the XXIII Premio Compasso d'oro ADI. Accepting the award was Ferrari’s Senior Vice President of Design, Flavio Manzoni. Specifications Engine The F12 Berlinetta uses a 6,262 cc (382 cu in), naturally aspirated 65° V12 engine of the Ferrari F140 engine family. Engine displacement is shared with the FF, but the F140 FC version installed on the F12 produces 740 PS (544 kW; 730 hp) at 8250 rpm and 690 N·m (509 lb·ft) of torque at 6000 rpm, making it the most powerful Ferrari roadcar to date, only surpassed by LaFerrari. This allows the F12berlinetta to accelerate from 0 to 100 km/h (62 mph) in an officially reported 3.1 seconds, 0 to 200 km/h (120 mph) in 8.5 seconds and a top speed of 211 mph (340 km/h) The engine of the F12 Berlinetta has been designed to be more efficient than that of the 599, as well as more powerful. The engine management system is fitted with Ferrari's HELE start-stop system to reduce fuel consumption when idling. Ferrari reports that the F12 Berlinetta can achieve 18 mpg-imp (15.7 L/100 km; 15.0 mpg-US) – a 30% improvement over the 599 – and produces CO2 emissions of 350 g/km. Transmission Similar to the California, 458 Italia, FF and LaFerrari, the F12 Berlinetta transmits power through a 7-speed dual-clutch automated semi-automatic gearbox operated by the driver using paddle shifters behind the steering wheel. Compared to similar models, the F12 Berlinetta uses shortened gear ratios to match the power of the engine. Chassis The F12 Berlinetta is built around an aluminium space frame chassis co-developed with Scaglietti. The chassis is made up of 12 different aluminium alloys and improves structural rigidity by 20% over the 599, whilst reducing weight by 70 kg (150 lb). The centre of gravity has been lowered by around 25 mm (1 in). The F12 Berlinetta's weight distribution is 48% front, 52% rear. Similar to other contemporary Ferrari models, the F12 Berlinetta uses Ferrari's third generation CCM3 carbon ceramic disc brakes with ABS, SCM-E magnetorheological suspension, an electronic LSD, ESP Premium stability control and F1-Trac traction control. The car's stability and traction control, suspension and other settings are controlled by the Manettino dial mounted on the steering wheel. Tires The F12 Berlinetta is fitted with Michelin Pilot Super Sport tires, with the tyre codes 255/35ZR20 9.5J at the front and 315/35ZR20 11.5J at the rear. Aerodynamics The F12 Berlinetta makes use of aerodynamic techniques based on Ferrari's 599XX and Formula One programmes, developed with wind tunnel and CFD testing. A notable feature is the Aero Bridge, an air channel running from the bonnet, through the flanks and along the sides of the vehicle, creating an effect that increases downforce. Another feature is Active Brake Cooling ducts, which open to direct cooling air only when the brakes are hot, keeping them closed at other times to reduce aerodynamic drag. The F12 Berlinetta produces 123 kg (271 lb) of downforce at 200 km/h (120 mph) – an increase of 76% over the 599 GTB – and has a drag coefficient of 0.299 Performance Ferrari reports that the F12 Berlinetta is capable of lapping the Fiorano test circuit in 1 minute, 23 seconds; three seconds slower than LaFerrari, a full second faster than the 599 GTO, two seconds faster than the Enzo, two seconds faster than the 458 Italia, three seconds faster than the 430 Scuderia and three and a half seconds faster than the 599 GTB Design The body of the F12 Berlinetta is designed by the Ferrari Styling Centre and Pininfarina, and shares some styling elements with other recent Ferrari models. This includes a front grille similar to the FF and headlights shared with the FF and 458 Italia. The interior, based on the FF, features new "Frau leather" upholstery with aluminium, Alutex, and carbon fibre trim, and has increased luggage space compared to the 599. The body computer system is developed by Magneti Marelli Automotive Lighting.
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