How Aston Martin have been held back by Mercedes in F1 2023

Aston Martin have enjoyed a storming start to F1 2023 with two podium finishes in two races, however, they’re being held back in one crucial area by their partnership with Mercedes.
Fernando Alonso (ESP) Aston Martin F1 Team AMR23. Formula 1 World Championship, Rd 2, Saudi Arabian Grand Prix, Jeddah,
Fernando Alonso (ESP) Aston Martin F1 Team AMR23. Formula 1 World Championship, Rd 2, Saudi…

The Silverstone-based outfit have made unprecedented gains over the winter, with their race pace in the Saudi Arabian Grandཧ Prix, on average, three seconds quicℱker than 12 months ago.

Their de𝓀cision to abandon their initial car concept and follow Red Bull’s at last💜 year’s Spanish Grand Prix proved to be a masterstroke.

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Aston Martin st👍eadily improved in 2022, nearly beating Alfa Romeo to sixth in the constructors’ championship.

No one could see their rapid rate 🐼of improvement being this good, moving from being the sixth-best team to now eclipsing Ferrari and Mercedes as the second-best.

Much has been made of Aston Martin’s AMR23, with a number of key Red Bull personnel making jokes aওbout how it resembles their own car.

While there are some similarities to the Red Bull, Aston Martin still rely on Mercedes for a number of parts - power unit, gearbox and ♏rear suspension.

Effectively, the majority of the rear end of the AMR2🗹3 is Mercedes-built.

According to Italian website Formul1a.uno, Mercedes’ gearbox design is holding Aston Martin back in outright peꦰrf🌊ormance.

Th✱e Mercedes version is bulkier relative to the Red Bull and thus limits the airflow to the Aston Martin rear diffuser.

Ultimately, having a less eff👍icient diffuser costs you downforce meaning Aston Martin ജhave to run more rear wing, generating more drag in the process.

Fernando Alonso (ESP) Aston Martin F1 Team AMR23. Formula 1 World Championship, Rd 2, Saudi Arabian Grand Prix, Jeddah,
Fernando Alonso (ESP) Aston Martin F1 Team AMR23. Formula 1 World Championship, Rd 2, Saudi…

The main 🌞limitation of the AMR23 ܫis its straight-line speed relative to the Red Bull.

At the end of 2022, technical director Dan Fallows dismissed suggestions ꦬthat being aligned with Mercedes would impact the tea🌱m negatively.

"I think we're pretty open-minded about that kind of thing," he said. "What this team has ga﷽ined from its relationship with Mercedes has been immense, and as we move into the future and do things our own way, we're mindful that we have to do them at least as well and if not be♌tter than they do.

"That is a capability that you have to build up before we can even talk about makiওng those decisions."

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