Electric motors usually comprise a stator and a rotor, with the latter rotating inside the former. Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.

A significant step forward has been achieved in the development of electric vehicles: technology company Donut Lab presents a new generation electric motor family that offers unprecedented performance ...

A startup by the name of Donut Lab used this week's 2025 CES event in Las Vegas to present its modular in-wheel electric motor technology. Called the Donut Motor, the electric motor family has been ...

Donut Lab, a subsidiary of Finland-based Verge Motorcycles, claims to have a motor with the highest power density of any such unit in the world. At CES 2025, Donut Lab announced it had achieved this ...

The future of electric car design might be about to undergo a radical transformation if the creator of the world's first-ever in-wheel motor is right about its invention. At CES 2025, electric motor ...

Electric motor manufacturing company, Rotor Lab, has announced its intention to support companies selected for the Advanced Strategic Capabilities Accelerator (ASCA) first innovation challenge. The ...

Keep up with Interesting Engineering for our daily coverage and the top seven stories of 2025 across military technology, ...

After meeting its emissions targets for the year, Volvo has announced another significant milestone on its road to building nothing but electrified and electric vehicles (EVs). The automaker is ...