The First Car To Produce 1 Megawatt Of Power

For years, a 1:1 power-to-weight ratio in a street-legal production car was considered engineering fantasy — the kind of number that looks clean on a whiteboard but collapses under real-world constraints. Koenigsegg didn’t just challenge that assumption; it built a car around it. The Koenigsegg One:1 remains one of the most audacious machines ever to turn a wheel on public roads, and its legacy only grows as the megacar era pushes further into uncharted territory.