25 drivers use mix of 2025 cars and 2026 mule chassis in season-closing F1 test | Formula 1
A mixture of 2025-specification Formula 1 cars and 'mule' chassis intended to mimic the new rules for 2026 shared the track on the final day of testing.
Your daily source for the latest Formula 1, NASCAR, IndyCar, WEC, Rally, and MotoGP racing news from around the world
A mixture of 2025-specification Formula 1 cars and 'mule' chassis intended to mimic the new rules for 2026 shared the track on the final day of testing.