Formula E's Gen4 cars promise groundbreaking performance enhancements

In 2026, Formula E will introduce its Gen4 race cars, developed by key manufacturers like Porsche, Nissan, Jaguar, Stellantis, Mahindra, and Lola. This announcement follows a rigorous design and regulatory process that began during the previous season's finale in London, where FIA and Formula E outlined new guidelines for the manufacturers. One of the main features of Gen4 cars will be permanent all-wheel drive, a significant advancement from the current model's reliance on all-wheel drive only during 'attack mode.' The Gen4 cars will include a power output of 600 kW, a major increase from the current 350 kW, as well as 700 kW of regeneration power. These enhancements are designed to improve both corner speed and top speed. However, developing a new generation of cars involves significant challenges. Manufacturers face difficulties in predicting future race formats, which can impact performance despite innovative designs. Over the course of three years, manufacturers will engage in extensive research, design, testing, and technical development to bring these new cars to the track. The cost cap for each manufacturer is set at €29 million over two years, ensuring a level playing field for competitors while promoting responsible spending on advanced technology. By continuing to innovate in electric vehicle performance and contributing to sustainable racing practices, these new cars may encourage a new generation of drivers to transition from traditional internal combustion engines to electric vehicles.