Geneva Motor Show

Supervettura is offering rare Koenigsegg One: 1 prototype for $6 million
Supervettura is offering rare Koenigsegg One: 1 prototype for $6 million

Supervettura is offering rare Koenigsegg One: 1 prototype for $6 million

Koenigsegg One: 1 is one of the most exclusive supercars in the world. With only seven examples built including one prototype, this powerhouse is billed as the world’s first Megacar.  The name is explained by its hp-to-kg curb weight ratio…