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Elon Musk Says Tesla Cybercab's Rare-Earth-Free Motor Was 'Extremely Hard' To Achieve
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Fusion42 · 5 September 2026 · Fusion42 review
Tesla CEO Elon Musk announced the Cybercab electric motor is designed without rare-earth metals, making it smaller, lighter, and more efficient, an engineering breakthrough that could ease supply chain constraints dependent on China.
This Wire brief sits within Fusion42's coverage of Electric Vehicles.
◆ ◆ The Wire takeaway
You now see that Tesla’s rare-earth-free motor reduces your dependency on volatile mineral supply chains. Explore motor designs or partners who avoid rare-earth minerals to secure your manufacturing resilience.
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1 source · 4 Sep 2026
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