F1 agrees 2027 engine changes to tweak 50-50 power split

Formula 1 bosses have agreed to make changes to the sport's engine regulations for the 2027 season by tweaking the current 50-50 power split through an increase in internal combustion output.

An online meeting on Friday - attended by F1, the FIA, team bosses and chiefs from engine manufacturers - discussed the impact of the recent regulation tweaks introduced for last week's Miami Grand Prix and what else could be done for both the rest of this season and longer term to improve the ruleset.