F1 moves to close loophole in new engine rules

Formula 1 bosses are moving towards a rule change that would close a loophole rivals believe Mercedes have exploited in the ...

How 3D-Printed Pistons Let F1 Engines Bend the Rules on Compression

A loophole in Formula 1’s new technical regulations offers a way around the 16:1 compression ratio cap, introducing ...

Why Mercedes’ engine loophole dispute suddenly has eight F1 cars at risk

Kimi Antonelli driving for Mercedes on the first day of the second 2026 F1 preseason test, which is taking place in Bahrain Peter Fox / SAKHIR, Bahrain — Formula 1 kicked off its second preseason ...