With 1,340 horsepower, the Koenigsegg One:1 is the most powerful production car on the planet, and by far one of the most exciting at the Geneva Motor Show. Loaded with technology and performance, this car promises to be one of the fastest cars on the road. The Scandinavian monster will be made in only six examples, making it a rare, incredible and awesomely beautiful "mega car".

The mega car gets a 7-speed dual-clutch gearbox with electronic differential. With a large front splitter and flicks, the car also has a roof-mounted air-intake and rear-wing worthy of a jet airplane. The car's 5.0-liter V-8 engine will produce 1,340 horsepower and 1,011 lb-ft of torque. Koenigsegg doesn't bother with 0-60 mph times- because that's just too slow. Instead, they quote a whopping zero-to-400 km/h (250 mph) time of approximately 20 seconds. Check out these pics directly from the show floor, where Christian von Koenigsegg was on hand to give our team a personal guided tour!

Marchettino, once again, was on scene to capture the One:1 up close, personal and on video.