There are only a few people here who like ranting and playing the blame game. I would say most of us want to see this project succeed.
It's kind of the other way around. The season started in Hungary. Before that it was just preseason for the AMR26. We finally have some real racing.
Yeah, that's why it doesn't really make sense for Honda to come out with another Update in 2026. If they did, it would not advance the 2027 PU any further. At best, the 2027 PU, would be the same as if the didn't have a 2nd upgrade in 2026. There is an outside chance that a 2nd update would steal PU resources and have a negative affect on R&D progress.etusch wrote: ↑19 Sep 2026, 10:00https://www.motorsportweek.com/2026/09/ ... d-deficit/Ferrari Team Principal Fred Vasseur has underscored the vast complexity of closing the Scuderia’s top-speed gap to front-runner Mercedes, cautioning that power unit development requires a far longer timeline than chassis upgrades.
The "long lead time of parts" doesn't really explain it. How long and why? (milling gears and boring cylinders takes weeks or something?)etusch wrote: ↑19 Sep 2026, 10:00https://www.motorsportweek.com/2026/09/ ... d-deficit/Ferrari Team Principal Fred Vasseur has underscored the vast complexity of closing the Scuderia’s top-speed gap to front-runner Mercedes, cautioning that power unit development requires a far longer timeline than chassis upgrades.
Not so much the manufacturing, for smaller individual components. Much more of exactly what they want to change, how they arrive at that decision point, how it's tested and verified, how it fits with other pre-existing design (both performance and physical) all before its committed to final production.mzso wrote: ↑19 Sep 2026, 17:33The "long lead time of parts" doesn't really explain it. How long and why? (milling gears and boring cylinders takes weeks or something?)etusch wrote: ↑19 Sep 2026, 10:00https://www.motorsportweek.com/2026/09/ ... d-deficit/Ferrari Team Principal Fred Vasseur has underscored the vast complexity of closing the Scuderia’s top-speed gap to front-runner Mercedes, cautioning that power unit development requires a far longer timeline than chassis upgrades.
If the supply chain is slow, why isn't everything in-house already?
Wonder if they have a way to measure/visualize fuel flow aerodynamics from air intake/fuel injection to exhaust?Farnborough wrote: ↑19 Sep 2026, 18:50Not so much the manufacturing, for smaller individual components. Much more of exactly what they want to change, how they arrive at that decision point, how it's tested and verified, how it fits with other pre-existing design (both performance and physical) all before its committed to final production.
R & D of intricate performance critical components is always like this. Shortcomings recognised, thought process to re define that functionality, proof in design capabilities, material and rules constraints, then reality of assessment.
Piece of cake, ain't it![]()
I don't know the answer to that, or if it would be useful.diffuser wrote: ↑19 Sep 2026, 19:08Wonder if they have a way to measure/visualize fuel flow aerodynamics from air intake/fuel injection to exhaust?Farnborough wrote: ↑19 Sep 2026, 18:50Not so much the manufacturing, for smaller individual components. Much more of exactly what they want to change, how they arrive at that decision point, how it's tested and verified, how it fits with other pre-existing design (both performance and physical) all before its committed to final production.
R & D of intricate performance critical components is always like this. Shortcomings recognised, thought process to re define that functionality, proof in design capabilities, material and rules constraints, then reality of assessment.
Piece of cake, ain't it![]()
dude, the drivers arent even in control of their passing power anymore. ai is choosing when its best to pass or sit back and follow, because that is the fastest way theyve found to get around the track 60 or 70 times per race. the only reason thats probably going to change is because drivers are saying that they dont feel like theyre racing anymore. that goes against everything that racing is about. if it keeps going in that direction we may as well take the driver out of the loop and watch high dollar RC cars race. the good thing is that its gonna cause them to go back to simpler better "race engines" instead of some over complicated techno-bate monstrocity. my opinion of courseOnEcRiTiCaL wrote: ↑19 Sep 2026, 08:29Is not suck at all! Is just the first year with missed races! We said the same at ground effect cars when dolphin effect was in every comments. Slowly disappeared and they get faster and faster than ever. Here will be the same ,better turbo better engine, deploy regen ,recharge speed and everything. I think after 1,5 year they will be 2-3 second faster. What i wpuld change is just a little bigger battery like instead of 4 a 5-6 MJ.zoroastar wrote: ↑19 Sep 2026, 06:26yeah theyve made the ability to upgrade, or measure the true effectiveness of the power units so complicated that its redundant. if mercedes needed to redesign the PU they would. but they dont need to. theyre so far ahead of anyone else, yet somehow were granted upgrades lol. its not mercedes fault they are so much better than anyone else. but honestly, did anybody think it would be any different? my point is, these power units suck. there is enough technology in f1 without needing to get so complicated with the engines that a company like honda cant even wrap their brains around it. if you started on the back foot, youre probably doomed for several years. its just stupid.diffuser wrote: ↑18 Sep 2026, 15:27
It's cause it measures power, not recharge or efficiency. The electrical power when deployed at max is the same for all manufactures. It seems that Merc is more efficient at deploying energy or can recharge more. This leads to them being able to deploy the electricity for longer amount of time.
- It's not like Merc is using the ADOU this year. So it will only make a difference next year.
- If you look at The teams that have used their ADOU upgrades this year for performance gains, you can barely tell the difference.
- All the other teams that got ADUO have like double up to 4 times extra resource than Merc is getting.so I don'texpect to be a huge improvement
I mean RBPT might have something to complain about but nobody on the ADOU list does.
- We also don't know if the electrical edge that Merc has is coming from software. Everyone can work on software
Surely it's quite trivial to hide an F1 engine in the mountains of japan.Farnborough wrote: ↑19 Sep 2026, 19:39
Also, Honda are without secondary team (Audi too) Aramco the same, there's no comparator available to understand where they are.
Perhaps they'll find some NOS barrels of last years fuel they've forgotten about round behind the dyno cellsAR3-GP wrote: ↑19 Sep 2026, 20:56Surely it's quite trivial to hide an F1 engine in the mountains of japan.Farnborough wrote: ↑19 Sep 2026, 19:39
Also, Honda are without secondary team (Audi too) Aramco the same, there's no comparator available to understand where they are.
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1. Over a season, it doesnt even matter as much coz the cars are only going as fast through the corners as the power management system deems optimal, not even close to flat out. On some tracks like Hungary, it matters and a little bit here and there as well.TyreSlip wrote: ↑19 Sep 2026, 13:49
There are only a few people here who like ranting and playing the blame game. I would say most of us want to see this project succeed.
Nothing more to discuss? There are plenty of things to discuss.
1. When Aston Martin sheds weight in Baku, how close will the chassis match the frontrunners in corners?
2. Will Alonso sign a multi-year deal or will he retire?
3. Orihara said they will focus on performance now with the spec 2 engine. Is there some power still to be extracted that will help with straight-line speed?
4. Can Aston Martin negotiate more concessions from other manufacturers that will allow Honda to close the gap at a faster rate?
Well that's the reason why this room has so many entries. No secondary team.AR3-GP wrote: ↑19 Sep 2026, 20:56Surely it's quite trivial to hide an F1 engine in the mountains of japan.Farnborough wrote: ↑19 Sep 2026, 19:39
Also, Honda are without secondary team (Audi too) Aramco the same, there's no comparator available to understand where they are.
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It frustrates me when people simplify the matter by stating, 'It's the fuel'. How can anyone make such a claim? If someone were to say that Honda and Aramco are collaborating to optimize combustion efficiency, I could accept that. It is akin to two individuals observing a glass filled to the midpoint: one views it as half full, while the other sees it as half empty. 2 sides of the same coin, one side is the fuel, the other is the ICE manufacturer tring to control the fuel and the coin is combustion.Farnborough wrote: ↑19 Sep 2026, 19:39I don't know the answer to that, or if it would be useful.diffuser wrote: ↑19 Sep 2026, 19:08Wonder if they have a way to measure/visualize fuel flow aerodynamics from air intake/fuel injection to exhaust?Farnborough wrote: ↑19 Sep 2026, 18:50
Not so much the manufacturing, for smaller individual components. Much more of exactly what they want to change, how they arrive at that decision point, how it's tested and verified, how it fits with other pre-existing design (both performance and physical) all before its committed to final production.
R & D of intricate performance critical components is always like this. Shortcomings recognised, thought process to re define that functionality, proof in design capabilities, material and rules constraints, then reality of assessment.
Piece of cake, ain't it![]()
They have made reasonable statement though about the primary issue they're struggling with, combustion event stability/repeatability/consistency. Which does lend credence to isopano6 views about fuel supplied and it's effectiveness.
The FIA fuel regulation is a control/limitation and not a "specification" as such. What's actually in the mix is of course vital to the above failings.
Also, Honda are without secondary team (Audi too) Aramco the same, there's no comparator available to understand where they are.
As to development of ICE, if they knew for certain what was wrong, they'd probably not made this one in the first place, and we wouldn't be having this thread direction.
This comes back to that ssme question, as to exactly what is not performing, then comes the further part as to what needs to change, and how it has to change.