The INNengine e-Rex is tiny and can change compression ratios in the blink of an eye. But that's just the start of what makes it different from other engines.
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10 Engines We’ll Miss The Most In The Next 20 Years
We'll be wanting these engines to return when they eventually meet their demise.
In terms of innovative engine tech, Mazda's SkyActiv-G engine and Toyota's 2.5-liter Dynamic Force engine are two industry ...
F1’s 2026 rules set a 16:1 compression ratio limit for engine cylinders. This caps how much the engine can squeeze fuel ...
Zak Brown has dismissed the swelling controversy over compression ratios and Mercedes power units as nothing more 'typical ...
A late rule change could turn the 2026 season on its head.
Mercedes have had to make a tweak during pre-season testing ...
The crux of the matter lies in that the Formula 1 compression ratio is not measured by sensors during engine operation, but statically. The FIA simply compares the ratio in volume in the cylinder ...
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