Motor racing-Wolff says sustainable F1 fuel is more expensive than expected

Formula One F1 - Miami Grand Prix - Miami International Autodrome, Miami, Florida, United States - May 2, 2025 Mercedes team principal Toto Wolff during the press conference REUTERS/Ricardo Arduengo

MIAMI (Reuters) -Formula One's switch to 100% sustainable fuel from next season is proving much more expensive than expected, according to Mercedes team chief Toto Wolff.

The cost of the fuel was raised by one of the engine manufacturers at a recent Formula One commission meeting that includes team bosses and major stakeholders.