2025 McLaren F1 Team

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Nicktendo86
Nicktendo86
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Joined: 28 Nov 2014, 00:46

Re: 2025 McLaren F1 Team

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I think Oscar was stuck in traffic for a lot of the second stint which may have skewed the data?

Emag
Emag
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Joined: 11 Feb 2019, 14:56

Re: 2025 McLaren F1 Team

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Nicktendo86 wrote:
28 Feb 2025, 22:35
I think Oscar was stuck in traffic for a lot of the second stint which may have skewed the data?
Some laps towards the end yes, but honestly, even matching Russell is still good for Oscar because he was on the C1 for the 2nd stint whereas Russell was on the C2.

Also, Russell had 4 degree cooler track temps, which is not some crazy difference, but it does help with the tires somewhat.
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M840TR
M840TR
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Joined: 13 Apr 2018, 21:04

Re: McLaren MCL39

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f1rules wrote:
28 Feb 2025, 21:48
wow this is really not positive from Wache. I hope we destroy them lead by two of their former employees

"I am not as happy as I could be because the car did not respond how we wanted at times," he said.
Here's the source: https://www.gpblog.com/en/news/329905/r ... hrain.html
I am not as happy as I could be because the car did not respond how we wanted at times, but it is going in the right direction, just maybe the magnitude of the direction was not as big as we expected and it’s something we need to work on for the first race and future development

101FlyingDutchman
101FlyingDutchman
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Joined: 27 Feb 2019, 12:01

Re: 2025 McLaren F1 Team

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Emag wrote:
28 Feb 2025, 22:31
A bit annoyed because the API I used for my app had some issues with fetching data during testing. I opened an issue in github to report it and the developer finally pushed a PR now to fix the problem while backporting the data too, so all the data is there to analyze.

Oscar's long run was quite decent, but Mercedes seemed closer today with the higher temps :



Lando was an absolute monster yesterday though, until proven otherwise, it should be considered an outlier :

Oscar’s middle stint was on a compound harder than George’s. So then it’s pretty linear 0.5/0.6s. Engine modes and exact fuel loads of course are a total unknown but it sure looks good. I’m relieved the deg isn’t out of control.
Slow speed cornering speed is up but medium speed and up doesn’t seem too compromised. Very nice 👍

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carisi2k
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Joined: 15 Oct 2014, 23:26

Re: McLaren MCL39

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f1rules wrote:
28 Feb 2025, 21:48
wow this is really not positive from Wache. I hope we destroy them lead by two of their former employees

"I am not as happy as I could be because the car did not respond how we wanted at times," he said.
Probably because of the wind and cooler temperatures. The mclaren looked really skittish in the morning and the new car looks less stable in the rear.

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MrGapes
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Joined: 10 Mar 2021, 09:24

Re: 2025 McLaren F1 Team

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Unfortunately missed yesterdays testing, how was Oscars race sim??

FittingMechanics
FittingMechanics
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Joined: 19 Feb 2019, 12:10

Re: 2025 McLaren F1 Team

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MrGapes wrote:
01 Mar 2025, 00:15
Unfortunately missed yesterdays testing, how was Oscars race sim??
More degradation than for Lando (when it was colder), but still it looked like the best sim out there.

Qualy runs didn't light the world on fire.

MTudor
MTudor
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Joined: 01 Feb 2022, 23:24

Re: 2025 McLaren F1 Team

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It's not all rosy at Mclaren:

Emag
Emag
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Re: 2025 McLaren F1 Team

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MTudor wrote:
01 Mar 2025, 00:48
It's not all rosy at Mclaren:
This is a setup limitation which can be dialed in by compromising the front end a bit. Playing around with diff settings could also help keep the rear under control under off-throttle turn-in. In the morning the car did not look good when pushed.

I think I pointed this out already, but not sure if they were testing some sort of extreme setups with Lando on the more "representative" weather conditions, because Lando had a lot of "medium-length" runs inbetween trips to the pits.

On the long-runs it's almost never as bad somehow. If it's a case of a car not having enough rear to deal with the front, then it would show up in the form of really bad rear-tire degradation on a longer-stint, but that obviously wasn't the case with either driver.

Also, Andrea did say that they improved over their weaknesses without sacrificing their strengths and they were happy with what they were seeing from the car on track. But yes, the floaty rear-end on "push" laps, particularly this morning, is not great by any means. Something to iron out until Melbourne. Maybe that mega front-end would need to be tamed down a bit, because there's not enough rear grip to cope with it under certain conditions.
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MrGapes
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Joined: 10 Mar 2021, 09:24

Re: 2025 McLaren F1 Team

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FittingMechanics wrote:
01 Mar 2025, 00:37
MrGapes wrote:
01 Mar 2025, 00:15
Unfortunately missed yesterdays testing, how was Oscars race sim??
More degradation than for Lando (when it was colder), but still it looked like the best sim out there.

Qualy runs didn't light the world on fire.
ahh alright tyty will check out the lap spread later

geogate
geogate
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Joined: 29 Nov 2014, 02:25

Re: 2025 McLaren F1 Team

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Bahrain looks extremely positive for Mclaren. Its a rear limited circuit, with a mclaren that has a massive front end. I probably shouldnt, but i feel extremely positive heading to a first race front limited circuit