The Miami Grand Prix was a challenge for Ferrari and Lewis Hamilton, but not everything was negative. Despite the difficulties in the career strategy, promising signals have been found in the new SF-25 Ferrari SF-25 car, which could benefit the seven-time world champion in their first season with the Scuderia.

During the race, Hamilton found himself trapped behind his partner Charles Leclerc, who was in a different strategy, which negatively affected the performance of his fresh middle tires. Hamilton had to ask the team to allow him to advance Leclerc to take advantage of his tires, but the answer was late, which generated understandable frustration on the pilot.
The former world champion Jenson Button explained that even a single round behind a partner with different tires can damage the yield of the rubber, increasing the temperature and losing the best performance, which justifies Hamilton’s impatience.
Despite the lack of rhythm in Miami, Hamilton and Ferrari they know where the deficiencies are and they expect updates to recover the lost performance. The SF-25 represents a significant advance with respect to the previous model, with innovations in the design that could provide up to 0.4 seconds per lap, according to equipment simulator data.
The director of the Ferrari team, Fred Vasseur, has confirmed that the SF-25 is a “completely new” car compared to its predecessor, which was close to winning the construction championship in 2024. This new car incorporates important changes, such as the transition from the front suspension of Push Rod to Pull Roll, which opens new aerodynamic possibilities for the equipment.
With these improvements, Ferrari aims to break the drought of titles that drags since 2008 and giving Hamilton the opportunity to fight for his eighth world championship. Hamilton’s debut with Ferrari and SF-25 updates have generated great expectation, hoping that they can compete from you to you with rivals such as Red Bull and McLaren.
In addition, Hamilton has directly influenced some improvements on SF-25, including a flywheel redesign to better adapt it to its driving style and changes in aerodynamics and rear suspension to improve traction and curves performance.
Ferrari has solved previous problems that Hamilton had with the pedals in previous tests and continues to work on the adaptation of the car to his needs, including possible adjustments in the steering wheel and the strategy of tire management and career outputs.
The team plans to continue with evidence in the Barcelona circuit and other preseason test to continue optimizing the SF-25 before the first official races of the season.
This summary reflects the key points on the advances and challenges of Ferrari and Lewis Hamilton with the SF-25, based on the public information available. If you want, I can help you deepen some specific aspect.