Thu, Apr 6, 2023


Motoring
Lamborghini Revuelto: a super sports hybrid HPEV


Automobili Lamborghini has unvieled Revuelto, the first super sports V12 hybrid plug-in HPEV (High Performance Electrified Vehicle) in the marque’s 60th anniversary year.

Revuelto defines a new paradigm in terms of performance, sportiness and driving pleasure from its unprecedented new architecture, innovative design, maximum-efficiency aerodynamics, and a new carbon frame concept, it says.

An output of 1015 CV is delivered from the combined power of an entirely new combustion engine together with three electric motors, alongside a double-clutch gearbox that makes its debut on a 12-cylinder Lamborghini for the first time.

The powertrain combines high specific power elements: the new 127 CV/liter combustion engine works synergically with two front axial flux motors that deliver an outstanding weight-to-power ratio, with a radial flux electric motor positioned above the first eight-speed double-clutch gearbox debuting on a 12-cylinder Lamborghini. The three electric motors are powered by a lithium-ion high specific power (4500 W/kg) battery pack that also supports a fully-electric drive mode.

“The new Revuelto is a milestone in the history of Lamborghini, and an important pillar in our Direzione Cor Tauri electrification strategy,” said Stephan Winkelmann, Lamborghini Chairman and CEO. It is a unique and innovative car but at the same time faithful to our DNA: the V12 is an iconic symbol of our super sports heritage and history. Revuelto was born to break the mold, combining a new 12-cylinder engine with hybrid technology, creating the perfect balance between delivering the emotion that our clients want with the necessity to reduce emissions.”

Carbon fiber, produced via artisan craftmanship in the Sant’Agata Bolognese factory, is the principal structural element within the new car, used not only in the monofuselage and frame but also for many elements of the bodywork. The extensive use of carbon fiber and lightweight materials, combined with the potent engine power, contributes to achieving the best weight-to-power ratio in the history of Lamborghini: 1.75 kg/CV.

The new Revuelto combines these attributes to deliver performance figures at the peak of its segment: acceleration from 0-100 km/h in only 2.5 seconds and a top speed of more than 350 km/h. These numbers combine with its exceptional dynamism thanks to the introduction of electric torque vectoring, and four-wheel drive available also in fully-electric drive mode, ensuring the Revuelto super sports car expresses its amplified qualities both on track and in daily driving.

“With Revuelto we take the experience of driving a Lamborghini to a superior level,” said Rouven Mohr, Lamborghini Chief Technical Officer. “Revuelto takes a significant step forward in terms of reactivity and responsiveness to ensure the most emotive and natural driving in every environment. Revuelto is a car delivering the highest performance but our objective right from the start was to confirm it at the very summit of driving emotions.”

Futuristic Design

Revuelto brings the future of Lamborghini design to the road today. It stays constant to the exclusive Lamborghini design DNA but establishes an entirely new stylistic language. It links with the iconic and legendary Lamborghini V12 cars of the past throughout the new shape, while the new proportions open the door towards the future.

The new car also defers to the inimitable proportions of the Diablo and the floating blade on the rear fender, while the muscularity and inclined front of the Murciélago is evident.

“The Revuelto is adrenaline made visible,” says Mitja Borkert, Lamborghini Head of Design. “The design of the new Lamborghini Revuelto opens a fascinating door towards the future of our unique design language. From first sight, Revuelto is an intriguing next-generation Lamborghini V12, with all lines embracing the monocoque and celebrating a free view towards the V12 HPEV powertrain.

“The unique and recognizable Y-shape light signature is significant in this new era of our most iconic flagship car, and the interior is a dramatic leap forward in defining the new design direction of Lamborghini. Our philosophy of "feel like a pilot" is vivid and visible in every detail: the driver and passenger are deeply integrated in the very lightweight Y-shape design of dashboard and center console, replicating the sensations of being in a race car but with a perfect intuitive balance between digital and physical controls.”

With the Revuelto, Lamborghini launches a new Space Race, ushering in a design language that adapts to the challenges imposed by electrification, and presaging the shapes and proportions of super sports cars of the near future. The design is inspired by aerospace elements, characterized by sculpted surfaces encompassed by two lines that start from the front and embrace the cabin and engine, tapering down to the hexagonal-shaped exhausts.

The roof combines more headroom with aesthetic qualities and specific aerodynamic functions. The recessed profile channels air to the rear wing but at the same time allows more headroom in the cabin for both the driver and passenger.

The rear is a tribute to the hybrid V12. The fully-exposed longitudinal engine highlights the mechanical heart of the Revuelto, visually connecting it to the double hexagonal exhaust surmounted by the geometrically profiled wing, framed by headlamp clusters with the Y-shape light signatures.

With Revuelto Lamborghini initiates a new immersive, shared driving experience, where pilot and co-pilot can simultaneously view the same information on the displays located in the 12.3” digital cockpit on the driver’s side and on the 9.1” display installed on the passenger-side dashboard. Revuelto introduces the “swipe” function in a Lamborghini, allowing the pilot and co-pilot to move applications and information from the central display to the side displays with the same intuitive, gestural ease as using a smartphone. The three digital screens not only respond to the need for stylistic cleanness that enabled most of the physical buttons to be eliminated, but implement new features that allow the driver to concentrate fully on driving, just as in a race car.

The steering wheel was inspired by the racing world and the experience of the Essenza SCV12. The four rotors located on the spokes are used for selecting both the driving modes and the car’s lifting system and rear wing tilt. The intuitive design of the cockpit and controls deliver a distinctive Lamborghini feeling: buttons are used to activate the turn signals and the launch control among other functions, while allowing the driver to maintain an optimal grip on the steering wheel at all times.

The Revuelto juxtaposes its personality as a track-inspired super sports car with a character designed for everyday driving with exceptional functionality. Significant attention was given in the design stages to ensure the cabin is roomy and practical as well as perfectly equipped for track-day outings. The roof design offers 26 mm more headroom than the Aventador Ultimae, while the new monofuselage provides 84 mm more legroom, leaving additional space behind the seats to accommodate luggage up to the size of a golf bag.

Powertrain and layout

The car showcases an unprecedented layout and powertrain: the naturally-aspirated 6.5-liter V12 mid-mounted engine is complemented by three electric motors, one of which is integrated into the new double-clutch eight-speed gearbox. This is mounted transversely and placed for the first time behind the combustion engine. In what has been the transmission tunnel since the days of the Countach, there is a lithium-ion battery instead, which powers the electric motors.

The electric motors boost power delivery at low revs and can also turn the new Revuelto into a purely electric car, reducing overall CO2 emissions by 30% compared to the Aventador Ultimae.

The Revuelto retains one of Lamborghini’s strongest traditions: four-wheel drive. As well as the internal combustion engine that provides power to the rear wheels, a pair of electric motors now make their debut on the front axle, each supplying traction to one of the front wheels. There’s also a third electric motor positioned above the eight-speed double-clutch gearbox that can supply power to the rear wheels, depending on the selected driving mode and the conditions.





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