The Spanish Grand Prix uncovered an issue that has adopted Ferrari from the start of the 2025 Method 1 championship, specifically managing experience peak, and likewise highlighted the distinction with McLaren, notably how the MCL39 is outperforming its rivals.
It’s no secret that Ferrari, because the first race weekend of the season, has been pressured to juggle its experience heights, continuously attempting to maintain the automobile as little as potential to maximise aerodynamic load, whereas additionally elevating it simply sufficient to keep away from extreme plank put on.
This is a matter a number of groups face, however for Ferrari, it’s much more essential within the struggle on the entrance. On the Circuit de Barcelona-Catalunya in Spain — a monitor filled with high-speed corners the place the automobile tends to compress — this limitation turned clear. To totally perceive it, we have to step again a bit.
Like Ferrari, McLaren additionally tends to run the automobile low, and at instances the MCL39 has proven porpoising. As reported on Friday, the Woking drivers weren’t pushing to absolutely the restrict in high-speed corners like Flip 9 or 14, the place the ground typically scraped the monitor, barely unsettling the automobile.
After analyzing Friday’s information, McLaren took a small step on Saturday, persevering with to dwell with the porpoising — a bouncing impact that additionally explains why the MCL39 was scraping the monitor floor the day earlier than. Regardless of its robust downforce, high-speed corners have by no means been McLaren’s strongest swimsuit; the automobile shines in different areas.
Why is that this related to Ferrari? To know, it’s helpful to look at the race of the Ferrari drivers — particularly Charles Leclerc, who stays the Maranello group’s fundamental reference level and finest interpreter of the often-nervous SF-25.
The experience peak problem turned notably attention-grabbing throughout the second stint, when Charles Leclerc appeared in a position to match the tempo of McLaren’s Oscar Piastri, who was main on the time. After all, the Monegasque had stopped earlier, realizing he had two units of mediums that will give him extra constant degradation, however the matter of velocity via lengthy corners stays key.
Ferrari pushed aggressively to maintain tempo. Wanting on the velocity via sooner corners — the place defending the front-left tyre is essential — it’s clear that Charles Leclerc was pushing arduous in these sectors, whereas McLaren was managing. This was seen in turns like 3, 9, 13, and 14 — displaying that Ferrari needed to drive the tempo to maintain up, whereas struggling extra within the slower sections, the place McLaren had higher rear grip.
The Monegasque driver pitted after 40 laps, each to make use of one other medium set and to cleverly keep away from site visitors. A couple of laps later, McLaren revealed what it nonetheless had in hand — a obligatory transfer as Woking’s strategists had began to fret that Max Verstappen, on a three-stop technique, may turn out to be a menace. Regardless of operating tyres about 20 laps older, Oscar Piastri was in a position to improve his tempo by a number of tenths, pushing via high-speed corners the place earlier he had been managing. The change in tempo was so dramatic that he was in a position to match Charles Leclerc’s instances, regardless of the Ferrari driver having simply pitted for contemporary tyres of the identical compound.
This helps clarify the distinction in race tempo, however it additionally ties again to the unresolved problem of experience peak. Pushing in high-speed corners — particularly when attempting to run the automobile low like Ferrari does — can improve plank put on, and it’s no shock that McLaren was initially conservative in these areas.
On the identical time, radio messages spotlight the problem, as Ferrari’s experience peak issues additionally confirmed in radio messages despatched to each drivers throughout the race. First, they had been instructed to do elevate and coast earlier than Flip 1 (and typically Flip 10) — lifting off the throttle barely sooner than common. Whereas this helps handle tyre and gasoline consumption, it additionally reduces plank put on. Much more attention-grabbing was what occurred on the primary straight. Through the years, bumps have shaped within the asphalt on account of velocity and stress. The decrease the automobile, the larger the danger of hitting them — which ends up in put on on the plank and a lack of prime velocity. In the course of the race, Ferrari repeatedly requested the drivers to alter their line to discover a smoother space.
However there’s a downside: since almost all automobiles take the quickest line, rubber marbles accumulate off the racing line. Shifting into these can scale back grip even additional. That’s the reason there have been inner radio discussions about the way to keep away from the bumps with out ending up on the marbles. This ties again to the request for elevate and coast earlier than heavy braking zones — a request made even after the Security Automotive interval, regardless of the automobiles operating more energizing tyres and having burned off extra gasoline. It additional signifies the true motivation behind the instruction. In the end, Ferrari continues to be as aggressive as potential, however it’s clear that the Maranello group must introduce adjustments to repair an issue that has been holding it again for much too lengthy.
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