2020 Aston Martin Rapide E

Aston Martin Lagonda has revealed the final production-ready iteration of its first all-electric production car, with the spectacular Aston Martin Rapide E making its world debut at China’s Auto Shanghai 2019 motor show.

Unveiled by Aston Martin Executive Vice President & Chief Creative Officer, Marek Reichman, Rapide E is a pivotal model for the luxury marque. Following the success of previous special-edition models, including Aston Martin Vulcan, the Vanquish Zagato family and DB4 GT Continuation, Rapide E continues to deliver a superior level of performance, craftmanship and exclusivity, while also propelling Aston Martin into the all-electric realm.

The first car to be built at Aston Martin’s state-of-the-art St Athan production facility – the brand’s Home of Electrification – Rapide E represents a pioneering first step towards achieving the company’s wider electrification strategy and the successful fruition of Lagonda – the world’s first zero-emission luxury brand. A special edition with a production run strictly limited to 155 units, Rapide E has been developed in collaboration with Williams Advanced Engineering (WAE).

Shown for the first time here in Shanghai today, Aston Martin’s design and engineering teams have worked in partnership to extract the optimal aerodynamic performance available from the Rapide’s elegant form. Traditional metal vanes give way to a striking honeycomb front grille. With lower cooling requirements demanded of the EV powertrain, Aston Martin’s aerodynamic engineers have been given the freedom to optimize the aperture of the frontal area, minimising airflow through the car’s body, improving the car’s aerodynamic efficiency and increasing range as a result.

DBS Superleggera Volante continues the aerodynamic masterpiece of the coupe model, commanding and exploiting the surface airflow to maximum effect. At the front, the car’s splitter and airdam work in unison, accelerating airflow underneath the front of the car to deliver true downforce and assist cooling by feeding air to the front brakes. The new deeper side strake draws more air from the front wheel arch to reduce lift and aid high-speed stability.

Behind the front wheels, the ‘curlicue’ allows air to escape and flow smoothly along the car’s flanks, while the double diffuser at the rear allows air to exit cleanly and neutralise lift as efficiently as possible. A revised iteration – to accommodate the Volante’s clothed roofline – of the revolutionary Aeroblade ll system continues to deliver additional downforce at the car’s rear. At VMAX, DBS Superleggera Volante produces 177kg of downforce, just 3kg less than the coupe, an impressive feat when considering the car’s fundamental aerodynamic changes.

Each dynamic driving mode brings its own level of noise too, feeding the level of emotional character and connection. In GT mode, the engine note simmers, but select Sport or Sport Plus and the acoustics become progressively more intense. Conversely, when you wish to be discreet, ‘quiet start’ offers a low-key alternative to Aston Martin DBS Superleggera Volante’s otherwise rousing flare of revs on start-up.

900Nm of torque is fed via a carbon-fibre prop shaft to a new ZF 8-speed automatic transmission mounted at the back of the car. Strengthened to cope with the V12’s massive torque output, this transmission also has a shorter final drive for increased responsiveness and in-gear acceleration. Specially developed adaptive software gauges the conditions the car is operating in, along with the driver’s demands, to ensure the car is in exactly the right gear at the right time.

Volante is a name that can only be attributed to convertible cars bearing the iconic Aston Martin wings badge, and thus the defining feature of any Volante is its roof. An advanced fabric system allows for an innovative and beautiful formed flowing roof line. Incorporating eight layers of insulation materials and acoustically enhancing materials, the canopy greatly improves the comfort of the interior cabin for all occupants when up, but allows a true orchestra of sound to pour into the cabin when retracted.

A re-designed underfloor streamlines airflow from the front splitter right the way through to Rapide E’s new larger rear diffuser – a feature that is now wholly dedicated to aero efficiency due to the removal of the exhaust system required before. The model’s forged aluminium aerodynamic wheels – shod with bespoke low rolling-resistance Pirelli P-Zero tyres – have also been re-designed to give greater efficiency, without compromising brake cooling capability. The sum of these changes gives Rapide E’s aerodynamic package an 8% improvement over the previous internal combustion model.

Inside and out, Rapide E is equipped with the materials and technology befitting of the marque’s first EV model. Gone are the analogue displays of the past. A 10″ digital display now sits in their place, delivering all key information to the driver while on the move, including the battery’s state of charge, current motor power levels, regenerative performance and a real-time energy consumption meter. Swathes of carbon fibre have been deployed throughout, assisting in delivering the strict weight targets set by Aston Martin’s engineering team from the outset.

Extending the experience beyond the car, a dedicated app allows key information from the car to be remotely monitored. This powerful dashboard displays remaining range, battery status, and time to charge, as well as allowing navigation destinations to be sent from the app to the car for easy route planning. The car’s parking spot can also be seen via the app, with walking directions provided to help re-locate it in busy locations. Finally, the health and status of Rapide E can also be tracked from the app, providing reminders such as when a key service is due.

Throughout the development process, the combined AML/WAE engineering team first focussed their efforts on finding packaging solutions for the battery system and motors within the Rapide’s architecture before working to achieve effective cooling of the batteries and motors.