What is the fastest car in the world?

[MacElijah]

The fastest car in the world is the Koenigsegg Regera. The Koenigsegg Regera accelerates from 0-400 km/h in just 20 seconds, and from 150-250 km/h in 3.2 seconds. Introduction to the Koenigsegg Regera: The Koenigsegg Regera is a limited-production plug-in hybrid luxury grand tourer, crafted by the Swedish automaker Koenigsegg. Unlike pure speed machines like the Bugatti, the Regera was developed with a focus on practicality and luxury. The name 'Regera' comes from the Swedish word for 'reign,' reflecting Koenigsegg's ambitions. The Regera's design can be seen as the perfect fusion of elegant retro styling and cutting-edge aerodynamic technology. Koenigsegg Regera Design: The Regera features extensive aerodynamic design elements at both front and rear. Unlike the One:1, Koenigsegg did not simply add components like air blades or large rear wings, resulting in a very clean appearance. The placement of the windshield wipers evokes images of classic cars from earlier decades. The rear is equipped with a large carbon fiber diffuser to enhance the vehicle's downforce.