Protean Electric, a UK-based developer of in-wheel motor (IWM) technology, said on Friday its latest generation of motors will achieve price parity with twin e-axle solutions when production begins in 2026, a milestone that could lower manufacturing costs for automakers.
The new system, called ProteanDrive Pm18 2500, has been nominated by a European carmaker for use in a performance electric vehicle scheduled to enter production in 2026. The motor delivers more than 2,500 Newton-metres of torque and 220 kilowatts per wheel, enabling acceleration from 0 to 100 km/h in about three seconds, the company said.
Protean said the design simplifies electric vehicle production by eliminating traditional driveline components, reducing system complexity and streamlining assembly. The firm added that the technology allows automakers to integrate EV systems into existing platforms with minimal disruption, while offering greater space efficiency and modularity for new vehicle architectures.
“We have always believed that in-wheel motors make better EVs, and we are able to prove that today,” said Protean Electric Chief Executive Andrew Whitehead. “In this industry better must also means cheaper, without sacrificing quality or performance. As twin e-axle systems become commonplace, we have shown we can displace them with our ProteanDrive solutions, to deliver cost-effective solutions offering more customer value. We are excited to showcase this at IAA Mobility 2025.”
