This is not true. Teams are allowed to exclude 15 million euros of Power unit cost. The rules have been the same since 2022. It means that PU cost become reportable after exceeding 15 million euros of expenses. There is no unlimited PUs excluded from the cap rule. There is no distinction in the financial regulations for taking extra PUs for reliability or performance. There is also no proof that anyone has ever breached 15 million euros and continued to exclude PU cost due to reliability.


It really is a legitimate point.CjC wrote: ↑14 Nov 2025, 10:17So Stella isn’t full of BS.
He’s brought up a legitimate point that needs to be discussed.
https://www.the-race.com/formula-1/mcla ... ommission/
.Quantum wrote: ↑14 Nov 2025, 10:55It really is a legitimate point.CjC wrote: ↑14 Nov 2025, 10:17So Stella isn’t full of BS.
He’s brought up a legitimate point that needs to be discussed.
https://www.the-race.com/formula-1/mcla ... ommission/
Either Red Bull broke the budget cap, and will have to accept the consequences of that.
Or McLaren can utilise the performance advantage of having an extra engine for both their drivers by doing the same thing.
Where did I suggest that I know?Wouter wrote: ↑14 Nov 2025, 11:09How do you know if they exceeded the budget cap? Do you know how much they pay for their engines?
The previous PU exhibited vibrations and the gearbox had problems shifting up and down.
That has been remedied with the new PU. And a new PU for reliability is also an option.
What was the context of his quote? Was it unprompted or was it the media asking a leading question to stir things up?f1isgood wrote: ↑13 Nov 2025, 18:37If Stella wanted a real clarification, he would talk to the FIA, not to the media. I don't even understand why McLaren are being sore here. Best car, WDC locked in, WCC done and dusted and likely going to nail next regulations with likely the best engine. Weird behavior.
We can all remember the Bottas experiments in 2021. Could they be doing the same things for Max, but now they have to declare if it's not reliability related.FittingMechanics wrote: ↑14 Nov 2025, 11:20We don't know if they exceeded the cost cap. They probably didn't.
But Mekies clearly said that the change was not due to reliability concerns so it should count toward the cost cap.
Mekies said it was not a change due to reliability concern. It's going to be interesting to see if they can walk that back.Badger wrote: ↑14 Nov 2025, 12:41It just seems like a murky issue. Clearly teams have been taking extra engines for years, and I doubt all of those can be attributed to a specific reliability concern at the time of the swap. RB has always been on the limit with their engines and have said that they are this year too. It’s likely they would have risked not taking another engine if quali in Brazil went well, because when you are in the title fight you have to take such risks. But when they went out in Q1 the risk reward for taking another engine changed. The reliability risk over the final 4 races with an old engine is obviously bigger than what you lose from going P17 —> pit lane.
I guess it depends on where the FIA draws the line for a legitimate reliability concern, and what reliability data RB has.
My understanding of that Bottas engine, was that they "experimented" by running more of the time at highest allowable mode in deployment (nothing wrong with that) but then took it out of service immediately. Speculative view, was that it was withdrawn and fully dismantled to establish just how effective their wear parameters had held up, then projection of how hard they could run a likewise example in LH car and prediction of just how much they could flirt with those boundaries without inducing a definite failure.K1Plus wrote: ↑14 Nov 2025, 12:468FittingMechanics wrote: ↑14 Nov 2025, 11:20We don't know if they exceeded the cost cap. They probably didn't.
But Mekies clearly said that the change was not due to reliability concerns so it should count toward the cost cap.
We can all remember the Bottas experiments in 2021. Could they be doing the same things for Max, but now they have to declare if it's not reliability related.
They may not have had an imminent reliability concern that required an engine swap right there, but that doesn’t mean they didn’t have any reliability concern for the final part of the season. I read articles only a couple of weeks ago that stated they were marginal on engines coming from people in the team.FittingMechanics wrote: ↑14 Nov 2025, 12:57Mekies said it was not a change due to reliability concern. It's going to be interesting to see if they can walk that back.Badger wrote: ↑14 Nov 2025, 12:41It just seems like a murky issue. Clearly teams have been taking extra engines for years, and I doubt all of those can be attributed to a specific reliability concern at the time of the swap. RB has always been on the limit with their engines and have said that they are this year too. It’s likely they would have risked not taking another engine if quali in Brazil went well, because when you are in the title fight you have to take such risks. But when they went out in Q1 the risk reward for taking another engine changed. The reliability risk over the final 4 races with an old engine is obviously bigger than what you lose from going P17 —> pit lane.
I guess it depends on where the FIA draws the line for a legitimate reliability concern, and what reliability data RB has.