1520 horsepower and a top speed of 410 km / h, with an acceleration from 0 to 100 km / h in just 2 ”8. And to make matters worse, let's say that the Koenigsegg Regera is capable of accelerating from 0 to 400 km / h and stopping again in just 31 "49. The Regera is revolutionary from a technical point of view, with a transmission system called Direct Drive that has eliminated the whole gearbox assembly. In the Regera, the thermal engine is coupled to three electrical units which work differently according to requirements.