The arrival of Formula 1’s turbo-hybrid power units in 2014 did more than change the sound of the grid. It rewired the ...

Formula 1 power units sit in a strange sweet spot where race-car engineering, high-end chemistry, and ruthless innovation all ...

Pre-season testing hasn't got underway yet and already controversy over Mercedes' power unit threatens to throw the opening ...

Formula 1’s 2026 race car introduces major technical changes, including updated hybrid power units, increased electrical ...

Ferrari complains as Mercedes and Red Bull exploit a compression ratio loophole in 2026 F1 engines, risking a big early-season advantage ...

Coverage: Live commentary of practice and qualifying on BBC Radio 5 Sports Extra and Sports Extra 2 with race on BBC Radio 5 Live; live text updates on BBC Sport website and app An attempt by FIA ...

Shorter, narrower, lighter single-seaters. In a word, more agile. And engines with power split 50% between gasoline and ...

Max Verstappen has delivered his first impressions of the noise of the 2026 F1 power units which have been built under a ...

Turbocharged engines can be great at boosting performance and efficiency, but in life, as in economics, there's no such thing as a free lunch. In other words, benefits like those come with a cost, ...