
Mercedes stuck with unstable new spec as Antonelli struggles in Singapore
Mercedes cannot revert Kimi Antonelli to the previous car specification for the Singapore Grand Prix due to parc ferme rules and the complexity of the new aerodynamic package. Deputy team principal Bradley Lord confirmed that reverting would take two days, leaving the team to manage a 'nervous' car that is less consistent than the older spec. While Russell qualified second using the old parts, Antonelli struggled to seventh, highlighting the upgrade's difficulty despite its potential higher performance ceiling.













