2027 BMW i3 Long Wheelbase NA8
By Lorenzo Bianchi April 28, 2026
Long wheelbase exceeds 3 metres for increased rear space.
Range claimed to surpass 1000 km under CLTC cycle.
New panoramic iDrive system with AI-powered assistant.
Familiar BMW identity, reworked for a new generation
The 2027 BMW i3 Long Wheelbase NA8 doesn’t abandon tradition. It reshapes it.
At first glance, the design carries recognisable BMW cues. The kidney grille remains, though now reinterpreted as a 3D illuminated element rather than a conventional intake. The lighting follows a similar path, with the classic “angel eye” signature evolving into what BMW calls a digital light wing.
The front end sits slightly more upright than before, with a subtle “shark nose” effect pushing the visual weight forward. It’s not aggressive, just deliberate.
Sensors for driver assistance systems are tucked neatly behind the lighting elements. You don’t really see them unless you’re looking for them. That restraint feels intentional.
Long wheelbase changes how the car sits
The biggest shift is in the proportions.
This version of the BMW i3 stretches beyond a 3-metre wheelbase, which immediately alters how the car presents itself. The cabin moves slightly rearward, and the overall stance feels more balanced.
It still reads as a mid-size sedan, but with added presence. The longer wheelbase gives it a more composed look, especially from the side.
Door handles are now semi-hidden, blending into the bodywork while maintaining a mechanical backup. It’s a small detail, but one that reflects how much attention has gone into the basics.
Cabin built around a new digital layout
Inside is where the real shift happens.
BMW introduces its panoramic iDrive system here. Instead of a traditional dashboard, the layout spreads information across a wide visual field. A 3D head-up display works alongside a horizon-style panoramic display and a central control screen angled toward the driver.
It takes a moment to understand, but the idea is simple. Keep the driver’s eyes closer to the road while still delivering information.
The system runs on BMW’s new operating system X, developed with strong local input. Navigation, driving assistance visuals, and other data are layered together, particularly through the head-up display.
There’s also a new AI-powered personal assistant. It responds more naturally than before, handling both vehicle controls and general queries. Multiple AI “roles” are built in, from navigation support to general information.
Electric platform focuses on efficiency and range
Under the surface, the changes are more substantial.
The i3 Long Wheelbase uses BMW’s latest sixth-generation eDrive system, paired with a new cylindrical battery setup. The architecture moves to 800 volts, which improves both efficiency and charging performance.
Range is the headline figure here. BMW claims the car can exceed 1000 km under the CLTC cycle. That places it among the longest-range vehicles in its class.
Charging also benefits. With peak power reaching up to 400 kW, a 10-minute session can add roughly 400 km of range, depending on conditions.
Energy recovery plays a larger role too. In most driving scenarios, the car relies heavily on regenerative braking, reducing the need for mechanical braking.
Practical focus shifts toward rear-seat comfort
The longer wheelbase isn’t just for visual effect.
Rear seat space increases noticeably, with more legroom and a more relaxed seating position. It’s clearly designed with passenger comfort in mind, particularly for markets where rear-seat use is more common.
The overall layout still keeps the driver at the centre, but it no longer feels like a compromise for passengers.