Using a common hybrid unit, the cars will have to be able to run on pure electric power during transit stages through cities while the hybrid powertrain will provide an electric power boost on special stages. To make the sport more entertaining, the teams will be given more technical freedom in 2025 even though this has not been confirmed.
Also revealed by FIA is a few other new regulations that will soon come into effect. One of them is the stopping of tyre development from 2021 through 2024 in a bid to reduce costs and prevent a tire war among manufacturers.
Another one is will require teams to use either a production car bodyshell or compete in vehicles with a tubular spaceframe chassis with a shell on top that features carryover parts from the standard road car it is based around. Cars with bigger dimensions will also be allowed to scaled down to comply with dimension targets.