Ferrari continues to be restricted by the traits already highlighted yesterday. The brand new ground has been confirmed, because it delivered the anticipated surplus in downforce factors. Even with the introduction of this element, we nonetheless noticed the dearth of rotation that significantly limits the SF-25 single-seater.
Charles Leclerc is healthier in a position to handle this automobile, doing so by his driving expertise and a sure stage of expertise gained with the Italian crew. The distinction could be very clear when observing the second Q3 try on the 5.412-kilometre Bahrain Worldwide Circuit in Sakhir. The Ferrari doesn’t encourage the boldness Lewis Hamilton wants, and the Briton is due to this fact way more conservative within the snake part of the second sector. Charles Leclerc lifts off much less and seeks extra mid-corner velocity, however the rear doesn’t maintain.
Exactly in the meanwhile of peak load, the SF-25 was usually seen dropping the rear for transient instants. The drivers are thus pressured to open up the steering to try to neutralize the oversteer. The identical was taking place in FP3. Because of this, our evaluation leads us to imagine that the automobile continues to be pressured to run barely increased trip heights than desired.
Even in high-speed sections, there’s some understeer, which then turns into oversteer on nook exit. This additionally signifies a warmer rear finish within the remaining a part of the lap. General, Ferrari struggles to hit the apex, and Charles Leclerc is objectively driving nicely past the capabilities of his automobile. McLaren is sort of good on this regard, and even Mercedes seems way more secure.
Nevertheless, the Monegasque has confirmed that he has taken a path that convinces him, after latest race weekends the place they used excessive setups to try to ‘cowl’ all areas of the monitor. In fact, there’s nonetheless a giant hole to McLaren, so the scenario can’t but be mentioned to have improved. Nonetheless, we had anticipated that Bahrain might provide extra alternatives to the Maranello crew.
McLaren: good rear-end thermal administration
It was already clear within the early races and confirmed within the method to this weekend: the MCL39 single-seater is the perfect at managing the tyres. On a rear-limited circuit like this one, it’s essential to optimize the thermal administration of the tyres. Yesterday, we supplied exact details about what was taking place with the Ferrari SF-25.
In distinction, McLaren drivers handle to achieve the ultimate sector with the rears much less overheated. Tyre efficiency is immediately linked to its temperature. We’re speaking about roughly 4–5 levels celsius much less on the rear tyres at Flip 11. A concrete benefit, which stems from the quantity of vitality utilized to the tyre. Sometimes, the MCL39 places in a decrease quantity of vitality, which is why we believed it might carry out nicely.
This trait is shared with the Mercedes W16, which heats the tyres a lot lower than final yr. Whereas within the 2024 Formulation 1 season they carried out nicely on cooler tracks, this yr they’ve labored laborious to curb overheating in each means, particularly superficial overheating.
Purple Bull: fallacious stability and brief shifting to keep away from wheelspin
Quite the opposite, it’s Purple Bull that’s scuffling with excessive temperatures, which they feared coming into Bahrain. The Chinese language and Japanese Grand Prix, with milder temperatures, helped handle tyre warmth all through the lap. There was a number of common instability, and thus little usable grip on the RB21.
Particularly, the principle limitation was understeer, probably attributable to a setup aiming for a extra rearward stability to enhance traction. A aim that was solely partially met, as even in Flip 1 Max Verstappen needed to brief shift to keep away from spinning the rear wheels. This implies he was shifting up rapidly, with out pushing the gears too far, exactly to keep away from overstressing the rear finish.
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