Cadillac will become F1’s 11th team in 2026 when it makes its debut at the Australian Grand Prix, marking an end to what was a long process to get to the grid. Back in 2023, General Motors and Andretti Global announced their intention to get into F1, but that was rejected as the championship wanted the team to agree to building its own engines.

Red Bull are manufacturing their own engine this season for the first time in F1; the challenge has raised doubts over their ability to compete for wins; watch every round of the 2026 F1 season live on Sky Sports F1,

Rumours positioning Mercedes as the power unit to beat in F1 2026 may have been started by Mercedes themselves, believes a Red Bull technical

Let’s delve into how F1 engines are developed, through advanced simulations, reliability testing, and performance development of power units.