F1 2025

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Ferrari plans upgrades to fix SF-25’s rear-end instability and restore Hamilton’s braking confidence: https://www.motorsport.com/f1/news/...n-and-timeline-for-success-revealed/10717907/

"... The Maranello-based outfit is counting on the FIA’s stricter front wing tests, which will be introduced at the Spanish Grand Prix in late May, to make substantial progress compared to other top teams.Leclerc believes the FIA’s clampdown on front wing flexibility will play a pivotal role in a potential uptick in form for Ferrari, implying that some of its rivals – McLaren and Mercedes in particular – may be excelling in using flexible aero elements that still pass static tests successfully.

On top of this, Ferrari is set to start introducing a major upgrade package at the Emilia Romagna Grand Prix – the next race after this weekend’s Miami round – aiming at improving the SF-25’s downforce; it is scheduled to be fully unleashed two weeks later, at Barcelona.

The goal is to address some of the car’s flaws, including the rear end’s lack of downforce, which causes instability – and therefore particularly impacts Lewis Hamilton’s confidence under braking and on corner entry. Leclerc, meanwhile, has been better at compensating through his driving style.

It’s also a matter of merely gaining performance, as Ferrari has been trailing McLaren by 0.323s in qualifying over the last four rounds, which can also be explained by the SF-25 representing a smaller step forward than the MCL39 compared to its respective predecessors – 0.857s to 1.359s. The Scuderia may have initially overestimated how competitive its new challenger was going to be.

Now, for all these reasons, Barcelona will be a real litmus test. Expectations should however be kept in check, given rivals will presumably introduce updates as well, and the previous technical directive on rear wing flexibility ultimately had little impact. ..."
 

"Yesterday, the #FIA and the teams met to agree on changes to the regulations. In particular, the changes involved reducing the replacement between endothermic and electrical power, from an initial breakdown of 50/50 to 65/35.

Reducing the power delivered by batteries from 350 kW to 200 kW.

All the manufacturers were in favour of change, all except #Mercedes. The German team firmly rejected the rule change, saying that the Stuttgart-based company will never be in favour of a rule change before 2026..."


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"Yesterday, the #FIA and the teams met to agree on changes to the regulations. In particular, the changes involved reducing the replacement between endothermic and electrical power, from an initial breakdown of 50/50 to 65/35.

Reducing the power delivered by batteries from 350 kW to 200 kW.

All the manufacturers were in favour of change, all except #Mercedes. The German team firmly rejected the rule change, saying that the Stuttgart-based company will never be in favour of a rule change before 2026..."
I tend to agree that they should stick with the regulations as written. Whoever makes the best of them should prosper.
 
I tend to agree that they should stick with the regulations as written. Whoever makes the best of them should prosper.

You have read about what the simulations have shown is going to happen on high-speed tracks, right?

"The reason behind this was due to fears that the drivers would run out of battery on power-sensitive circuits with long straights, forcing the drivers to "lift and coast" before the braking zone."
 
You have read about what the simulations have shown is going to happen on high-speed tracks, right?

"The reason behind this was due to fears that the drivers would run out of battery on power-sensitive circuits with long straights, forcing the drivers to "lift and coast" before the braking zone."
Sure, but let them manage it themselves rather than capping the output and having separate rules for quali.
 
Sure, but let them manage it themselves rather than capping the output and having separate rules for quali.
No man.. it's not capping the output. It's replacing battery energy with ICE energy... which they can fuel for so they don't have to lift & coast meaning it's better racing for us.
 
No man.. it's not capping the output. It's replacing battery energy with ICE energy... which they can fuel for so they don't have to lift & coast meaning it's better racing for us.
Capping the power at 200kw instead of 350kw for races only is a cap.
 
Word on the street is that the two Cadillac drivers for next year are to be announced this weekend. Curious to see who they have gone with.
 
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