BMW development boss announces all-electric M3 model

BMW is planning to introduce an all-electric version of its iconic M3 model, running in parallel with the existing internal combustion engine (ICE) M3, rather than replacing it. According to BMW’s head of M development, Frank Weber, the electric M3 will debut at the end of this decade. This transition will be based on BMW’s Neue Klasse platform, and it will utilize BMW’s “Heart of Joy” integrated control unit. This innovative system aims to combine decades of expertise in performance, chassis technology, and propulsion to maintain the core principles of BMW’s “Ultimate Driving Machine” philosophy in its electric lineup.

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BMW is set to launch an all-electric version of the M3 in the late 2020s, which will coexist with the current ICE-powered M3.
This electric M3 will be based on BMW’s Neue Klasse platform, indicating a substantial shift towards electrification in the company’s performance-focused lineup.
The key technological component enabling this electric transformation is BMW’s “Heart of Joy” integrated control unit.
The “Heart of Joy” system is designed to merge BMW’s powertrain management software and chassis dynamics into one unified platform.
BMW’s goal is to create a holistic driving experience that embodies the essence of its “Ultimate Driving Machine” philosophy, emphasizing how the various components work together to deliver superior performance.
The “Heart of Joy” unit offers rapid response times, with sub-one millisecond capabilities, allowing precise control over propulsion and recuperation characteristics for each wheel.
It can support quad motor drivetrains and deliver an impressive one megawatt (approximately 1,000 kW) of power.
BMW’s emphasis is not solely on acceleration but on the entire driving experience, particularly during cornering. The “Heart of Joy” is designed to ensure the car handles beautifully and seamlessly.
What this means is that drivers of a one-megawatt performance vehicle will enjoy precise control over each wheel, resulting in a unique and outstanding driving experience.
The move towards an all-electric M3 model testifies to BMW’s commitment to combining its renowned performance and driving dynamics with cutting-edge electric technology. By maintaining both electric and ICE M3 models, BMW caters to a wider range of enthusiasts while evolving with the automotive industry’s shift towards electrification.