The Spanish Grand Prix uncovered an issue that has adopted Ferrari from the start of the 2025 Components 1 championship, specifically managing journey peak, and likewise highlighted the distinction with McLaren, significantly 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 journey heights, continually making an attempt to maintain the automotive 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 battle on the entrance. On the Circuit de Barcelona-Catalunya in Spain — a monitor stuffed with high-speed corners the place the automotive tends to compress — this limitation grew to become clear. To totally perceive it, we have to step again a bit.
Like Ferrari, McLaren additionally tends to run the automotive 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 usually scraped the monitor, barely unsettling the automotive.
After analyzing Friday’s information, McLaren took a small step on Saturday, persevering with to stay with the porpoising — a bouncing impact that additionally explains why the MCL39 was scraping the monitor floor the day earlier than. Regardless of its sturdy downforce, high-speed corners have by no means been McLaren’s strongest swimsuit; the automotive 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 crew’s major reference level and finest interpreter of the often-nervous SF-25.
The journey peak subject grew to become significantly fascinating throughout the second stint, when Charles Leclerc appeared capable of match the tempo of McLaren’s Oscar Piastri, who was main on the time. After all, the Monegasque had stopped earlier, understanding he had two units of mediums that may give him extra constant degradation, however the matter of pace by lengthy corners stays key.
Ferrari pushed aggressively to maintain tempo. Trying on the pace by 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 power 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 crucial transfer as Woking’s strategists had began to fret that Max Verstappen, on a three-stop technique, may grow to be a menace. Regardless of operating tyres about 20 laps older, Oscar Piastri was capable of improve his tempo by a number of tenths, pushing by high-speed corners the place earlier he had been managing. The change in tempo was so dramatic that he was capable of 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, but it surely additionally ties again to the unresolved subject of journey peak. Pushing in high-speed corners — particularly when making an attempt to run the automotive low like Ferrari does — can improve plank put on, and it’s no shock that McLaren was initially conservative in these areas.
On the similar time, radio messages spotlight the problem, as Ferrari’s journey 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 generally Flip 10) — lifting off the throttle barely sooner than traditional. Whereas this helps handle tyre and gas consumption, it additionally reduces plank put on. Much more fascinating was what occurred on the primary straight. Over time, bumps have fashioned within the asphalt as a result of pace and stress. The decrease the automotive, the higher the danger of hitting them — which ends up in put on on the plank and a lack of prime pace. In the course of the race, Ferrari repeatedly requested the drivers to alter their line to discover a smoother space.
However there’s a drawback: 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 inside radio discussions about how you can 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 Automobile interval, regardless of the automobiles operating more energizing tyres and having burned off extra gas. It additional signifies the true motivation behind the instruction. Finally, Ferrari continues to be as aggressive as potential, however it’s clear that the Maranello crew must introduce modifications to repair an issue that has been holding it again for much too lengthy.
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