2025/2026 Hybrid Powerunit speculation

All that has to do with the power train, gearbox, clutch, fuels and lubricants, etc. Generally the mechanical side of Formula One.
mzso
mzso
72
Joined: 05 Apr 2014, 14:52

Re: 2025/2026 Hybrid Powerunit speculation

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Vappy wrote:
10 Jan 2026, 13:16
The tone isn't different. How loud, i.e. audible it is - to me - sounds different. You're welcome to your opinion and i'm welcome to mine.
And you're judging that based on low quality recordings? That's very much impossible.

Vappy
Vappy
0
Joined: 14 Mar 2024, 20:09

Re: 2025/2026 Hybrid Powerunit speculation

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mzso wrote:
10 Jan 2026, 15:33
Vappy wrote:
10 Jan 2026, 13:16
The tone isn't different. How loud, i.e. audible it is - to me - sounds different. You're welcome to your opinion and i'm welcome to mine.
And you're judging that based on low quality recordings? That's very much impossible.
We can keep going back and forward, but as i'm not here to convince you, i'll simply respect we are at a respectable difference.

TeamKoolGreen
TeamKoolGreen
-5
Joined: 22 Feb 2024, 01:49

Re: 2025/2026 Hybrid Powerunit speculation

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The sound of these engines is being overrated. Presumably because everyone's expectations were so low, since it is 50% Formula E after all.

If the MGU-H wasn't made illegal , everyone would be running them. Because the system weighs 8kg and allows the battery to be smaller. The lack of MGU-H also makes the car less efficient.

So there's a little something for nobody. The environmentalist fans get a less efficient car. And the purist racers get something heavier.

wuzak
wuzak
518
Joined: 30 Aug 2011, 03:26

Re: 2025/2026 Hybrid Powerunit speculation

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TeamKoolGreen wrote:
11 Jan 2026, 16:17
The sound of these engines is being overrated. Presumably because everyone's expectations were so low, since it is 50% Formula E after all.

If the MGU-H wasn't made illegal , everyone would be running them. Because the system weighs 8kg and allows the battery to be smaller. The lack of MGU-H also makes the car less efficient.

So there's a little something for nobody. The environmentalist fans get a less efficient car. And the purist racers get something heavier.
But the battery wasn't a lot smaller, if at all. 4kg difference for ES enclosure, though they may not be directly comparable, due to what was counted in the weight.

And even if it was, it would be because the output power was lower.