Lamborghini Aventador S
The new Lamborghini Aventador S is characterized by new aerodynamic design, redeveloped suspension, increased power and new driving dynamics. The ‘S’ is the suffix of previous enhanced Lamborghini models and defines a new benchmark for the V12 Lamborghini. “This is the next generation Aventador as well as the expression of new technological and performance milestones in super sports car development,” says Automobili Lamborghini Chairman and Chief Executive Officer Stefano Domenicali. “The Aventador S is visionary design, cutting-edge technology and driving dynamics in pure harmony, and elevates the concept of super sports cars to a new level.”
Design and Aerodynamics The design of the new Aventador S clearly indicates the new Aventador generation. The Aventador S features a number of new exterior developments. Particularly in front and rear, while its profile remains clearly an Aventador.
Every modified component is redesigned for a purpose, achieving maximum aerodynamic efficiency while accenting the Aventador’s complex, muscular dynamism. Lamborghini Centro Stile has intelligently integrated certain elements of past models of these iconic dream cars. Such as the lines of rear wheel arches reminiscent of the original Countach. A more aggressive nose and longer front splitter redirect airflow for better aerodynamic efficiency, improved engine cooling and increased cooling to the radiators. Two air ducts on the side of the front bumper reduce aerodynamic interference from the front tires. This optimizes wake flow to the rear radiator.
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A more aggressive nose and longer front splitter redirect airflow for better aerodynamic efficiency, improved engine cooling and increased cooling to the radiators. Two air ducts on the side of the front bumper reduce aerodynamic interference from the front tires. This optimizes wake flow to the rear radiator.
The rear of the Aventador S is dominated by a black diffuser, available on request in carbon fiber. This is characterized by a number of vertical fins that amplify the airflow effects, reduce drag through pressure recovery and generate downforce. Three single exhaust outlets exit through the rear bumper. The active rear wing is movable in three positions depending on speed and drive select mode. This optimizes the car’s improved overall balance, working with vortex generators created in the front and rear of the chassis’ underside that maximize air flow as well as assist in brake cooling.
The Aventador S design results in significantly enhanced aerodynamic performance. Front downforce has been improved by more than 130% over the previous Aventador coupé. When the wing is in its optimum position the overall efficiency at high downforce is improved by over 50%, In a low drag by more than 400% compared to the previous model.
The Lamborghini Aventador’s naturally aspirated twelve cylinder, 6.5 liter engine outputs an additional 40 hp over its predecessor, to a maximum 740 hp, with a 690 Nm of torque at 5,500 rpm. To achieve the power increase, both VVT (Variable Valve Timing) and VIS (Variable Intake System) have been optimized in order to obtain an enriched torque curve. Additionally, the maximum engine revs have been increased from 8,350 to 8,500 rpm. A dry weight of just 1,575 kg provides a weight-to-power ratio of just 2.13 kg/hp. Acceleration from 0-100 km/h is reached in 2.9 seconds, with a top speed of 350 km/h. Transmission is provided by Lamborghini’s lightweight Independent Shifting Rod (ISR) 7-speed shifting system. This provides robotized gear shifts in up to 50 milliseconds.
The new Aventador S is redeveloped around a ‘total control concept’ to provide a superior drive, ride and performance. Every aspect of the car’s suspension and electronic control systems has been advanced with the goal of particularly enhanced control and driving emotion.
These dream cars will hit the retail market at just over $420,000. That’s a small price to pay for the thrill of the ride. Come on, you know it’s worth it.
(Images by Anicia Franco)