P1racenews AI automatic summary:
F1’s engine future will be driven by road relevance, says FIA
In the next rules cycle from 2026, F1 has committed to using fully sustainable fuel for their turbo hybrid power units. There will be an increased reliance on battery power, with a rough 50/50 split between electrical and internal combustion engine power. F1 is aware of the need to be at the forefront of battery technology development to attract road car makers who are transitioning to fully electric cars. There is also the potential for F1 to switch to hydrogen power in the future if it proves suitable for racing. The FIA and F1 have formed a working group to evaluate hydrogen technology. The FIA’s head of single-seater matters emphasizes the importance of having rules that offer value to manufacturers and remaining road relevant, while also acknowledging the need to address the overall carbon footprint of the sport, which goes beyond just the cars themselves.
