Formula 1 power units sit in a strange sweet spot where race-car engineering, high-end chemistry, and ruthless innovation all collide. Under the carbon fiber bodywork, teams are chasing not just raw ...
The sport enters a rare full-stack reset: power units, chassis, tyres and sustainable fuels. This explainer sets out what’s ...
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Explained: F1’s complex power unit upgrade system
F1 power unit manufacturers’ development has been opened up again after a four-year engine freeze, but what are the constraints on upgrades? With F1’s hybrid power units restricted from ...
The loophole is concerned with the compression ratio which for 2026 has been reduced to 16:1 under the new regulations, down ...
As Formula 1 resets, mastering the new hybrid engines may separate the frontrunners from the ...
The energy recovery system in F1 this year can recharge the battery twice as fast as in 2025 ...
FIA announces updated 2026 regulations, including new engine testing after Mercedes PU scrutiny, plus a series of rule tweaks ahead of the season.
A twist in the compression ratio row ...
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