BMW has been peppering us with teasers and bits and pieces about its next-gen EV platform, Neue Klasse, for so long — fully two years now — that I confess I’ve become a bit numb to the hype. I’d seen the dashboard-filling displays, talked to engineers endlessly about the completely retooled active safety suite, and even got a go behind the wheel of a prototype machine.
All this for the launch of a crossover SUV, typically the most milquetoast of all the automotive classifications. But after spending the better part of a day wheeling around the final version of the iX3, I’m surprised to say it was all worth it. This little(ish) SUV really is a game changer on multiple fronts, a major step forward for BMW’s electric efforts, and a machine that might even be good enough to beat the EV sales slump.
Platform basics
For carmakers, platforms are key. They’re the core elements that allow relatively quick and inexpensive development of multiple new models without having to completely reinvent core elements like chassis, engines, suspension, and software. Neue Klasse (German for “New Class”) is BMW’s latest and greatest new platform, intended to form the foundation of a series of EVs to come.
The iX3 is the first of those, a compact SUV that’s more or less the same size as BMW’s existing X3, offering similar amounts of cargo and space for five passengers. This new platform tucks the battery down low and pushes its two motors to the front and rear. None of that is novel in the EV space, but most of BMW’s previous EVs have relied on platforms designed for internal combustion. This one’s optimized for EVs from the beginning.
There’s a 108.7kWh usable battery pack in there, powering the pair of motors that, combined, offer 463 horsepower and 476 pound-feet of torque through all four wheels. Maximum range will be around 400 miles (EPA testing has not yet been completed), 40-odd more than Tesla’s longest-range Model Y.
BMW’s engineers told me that the iX3’s new electrical architecture is really the key, including more efficient motors and silicon-carbide inverters. It charges faster, too, at up to 400kW if you can find a plug backed by enough juice. That’ll be a NACS plug, by the way, as this will be BMW’s first to support the Tesla-style connector.
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