The BMW concept i4 debuts to define the brand’s first pure-electric gran coupe, previewing the BMW i4, slated to enter production in 2021. The drivetrain’s standout numbers include a range of up to 600 km (∼ 372 miles), output of up to 530 hp, 0 – 100 km/h (0 – 60 mph) acceleration of approximately 4.0 seconds and a top speed in excess of 200 km/h (124 mph).
The modern, elegant exterior represents a deliberate counterpoint to the dynamic flair of the driving experience. The perfectly resolved Gran Coupe proportions create an authentic, modern and confident appearance. The long wheelbase, fastback roofline and short overhangs form a basic profile brimming with elegance and dynamism. With its four doors, the BMW Concept i4 offers not only a high level of everyday usability and practicality, but also a much larger interior than the car’s modern and dynamic proportions would immediately suggest.
The modern exterior paint shade Frozen Light Copper reprises a colour nuance displayed by the BMW Vision iNEXT and showcases the interplay of surfaces to visually stunning effect. Blue elements in the front end, flanks and rear end point to the car’s BMW i origins. They shine a spotlight on the signature BMW i icons and bring the technology below the surface to the fore – for example, the kidneys in their role as an intelligence panel, the mouldings in the side skirts concealing the battery technology, and the diffuser elements in the rear end, which fill the design space vacated by exhaust tailpipes and enhance aerodynamic efficiency.
A host of other aerodynamic measures maximize the car’s electric range. The blanked off kidney grille and clear aero lips provide detail examples of sophisticated airflow engineering at work. Another distinctive area of the car are the wheel rims. These have been designed exclusively for the BMW Concept i4 and blend aerodynamic and lightweight design; smooth – and therefore aerodynamically optimised – surfaces contrast with ultra-low-weight, high-strength spokes. The rims extend the car’s palette of colours and materials, emphasising its luxurious overall character.
The interior of the BMW Concept i4 focuses on those times when the driver chooses to pilot the car themselves. To this end, every element in the front of the cabin is trained on the driver. The new BMW Curved Display teams up with the steering wheel to reveal a new take on driver orientation and offers a look ahead to the display in the production versions of the BMW iNEXT and BMW i4. Here, the presentation surfaces of the information display and Control Display merge into a single unit inclined towards the driver. This screen grouping optimizes presentation of information and makes the display’s touch operation more intuitive. Advanced display tech with non-reflective glass also removes the need for a shroud to shade the displays and therefore contributes to an extremely uncluttered and airy cockpit.
The BMW Curved Display encompasses a large proportion of the section in front of the driver and above the centre stack, and gives the front area a very modern appearance. Its slim, borderless form exudes quality and sophistication. Almost all operating functions are integrated into the display as part of an overall approach centred on reducing the number of haptic controls to the minimum. Even the climate control system now works by touch control.
Accent strips in warm Gold Bronze blending to chrome lend the interior a high-class touch. The central control panel replaces a traditional gear lever with a toggle-type shifter. Elements such as the iDrive Controller and seat memory buttons in the doors are finished in a classy crystal glass. The cloth/leather combination for the seats – composed of microfibre with line graphics and natural leather tanned using olive leaf – sets a high-quality and sustainable seal on the interior. The overall result is a clearly structured, bright and airy cabin which brings across the tranquillity and authority of electric drive systems.