Mercedes has allocated new power units to Lewis Hamilton and George Russell for this weekend's Spanish Grand Prix in Barcelona.
The Brackley squad's engine swap includes for each driver a new Internal Combustion Engine (ICE), a new Turbocharger, Motor Generator Unit-Heat (MGU-H) and Motor Generator Unit-Kinetic (MGU-K).
Mercedes has also fitted a new Exhaust System to both its cars. As the changes are the first undertaken by the team this season, no penalties apply.
In addition to Mercedes, Alfa Romeo has fitted a new MGU-K and exhaust system to Guanyu Zhou's PU, while Red Bull has added a new Exhaust System to Sergio Perez's pool of hardware.
Finally, Aston Martin's Sebastian Vettel is running a new Energy Store.
Keep up to date with all the F1 news via Facebook and Twitter
McLaren have always liked to do things quickly. But selling tomorrow’s car today sounds a…
Daniel Ricciardo may have closed the door on Formula 1, but it’s starting to sound…
Former Haas team principal Guenther Steiner is bracing for fireworks when Formula 1 kicks off…
Max Verstappen has never been shy with his opinions, and his latest take on team…
There are many in Formula 1 - beginning with Aston Martin team owner Lawrence Stroll…
After a 2025 season defined by growing pains and technical pivots, Pierre Gasly is finally…