In December, it emerged that Mercedes had found a possible loophole in the rules that could lead to a performance advantage.
The FIA confirmed the update following discussions within the sport’s Power Unit Advisory Committee. Under the 2026 ...
Formula One’s governing body, the FIA, has reached a compromise with power unit manufacturers to tighten how engine ...
The FIA has updated the 2026 F1 engine rules, changing how compression ratios are measured to prevent loopholes.
CS Gopalakrishnan, Whole-time Director and Chief Manufacturing Officer, HMIL, said, “by successfully testing over 4.25 million engines using zero-emission Cold Bed Engine Testing technology, we have ...
FIA announces updated 2026 regulations, including new engine testing after Mercedes PU scrutiny, plus a series of rule tweaks ahead of the season.