The Koenigsegg One:1 is a groundbreaking hypercar produced by Swedish manufacturer Koenigsegg, representing one of the most extreme automotive engineering feats. Introduced in 2014, it derives its name from its exceptional power-to-weight ratio of 1:1, boasting 1,341 horsepower and a curb weight of approximately 1,341 kilograms. This model achieved unprecedented levels of speed, performance, and aerodynamic efficiency while maintaining a compact and aggressive stance. As a limited-production vehicle, the One:1 stands out not only for its technical innovation but also for its unique position within the hypercar segment.