Danish automaker Zenvo Automotive has revealed the Mjølner—an all-new 6.6-litre quad-turbocharged hybrid V12 engine that produces a staggering 1,850hp. Designed for Zenvo’s upcoming Aurora hypercar, Mjølner is claimed to be the most powerful V12 ever fitted to a road car, outpacing even Bugatti’s 1,775hp Tourbillon.
The mid-mounted V12 alone generates 1,250hp at up to 9,800 RPM. Combined with a hybrid system, total output hits 1,850 hp. The engine, co-developed with British firm MAHLE, will enter production testing soon, with manufacturing to take place at MAHLE’s UK facility.
Built for real-world use, Mjølner is the first in a new modular engine series that could yield V-10, V-8, or V-6 variants. It features MAHLE’s jet ignition system—over 10 years in the making—enabling global emissions compliance. Only 100 units will be produced.
