The fastest car at the Geneva Motor Show is the Koenigsegg One: 1. All the expertise, ingenuity, imagination, passion and the desire to push existing technology to the limits was combined and this is the result.
The Koenigsegg One:1 has an aerodynamically generated downforce at 260km/h of 610 kg (the McLaren P1 produces 600 kilos). At 440km/h, 830 kg. Twice the downforce of the “humble” Agera R at 250km/h.
It is equipped with a 5 liter V8 engine with, 4 valves per cylinder, double overhead camshafts and two variable geometry turbos. It has 0.3mm longer stroke (92mm) in comparison to the engine located on Agera R while the maximum boost pressure is increased from 1.4 to 1.8 bar. It features a carbon intake manifold with optimized flow and evaporation from Inconel. It can burn E85 biofuel, racing or normal unleaded petrol. And despite the changes, it weighs the same as the Agera R. Koenigsegg says that all these characteristics just mentioned, help the car produce 1341 hp (!!!!) with 1371 Nm of torque @ 6,000 rpm with the limiter @ 8,250 rpm. The engine is combined with a 7-speed dual-clutch automatic transmission with integrated electronic differential.
The car weighs 1,360 kilos. The measurement was done with the tank filled up to 50% of the maximum capacity and 100% of the other fluids but without a driver. That means that the Koenigsegg One:1 is 70 kilos less than the Agera R.
Koenigsegg has not talked about the 0-100 acceleration time, the only thing said was that the car can accelerate to 400 kilometres per hour in about 20 seconds and it can stop from 400 to 0 in approximately 10 seconds. The One: 1 can brake from 100km/h in just 28 meters, using its enormous (397mm) ceramic discs with six-piston calipers on the front axle and also the huge (380mm) ceramic discs with four-piston calipers in the rear. The car also features 19 inch carbon fiber rims with tires measuring 265/35 front and 20 inch rims at the rear with tires measuring 345/30.
The price for this truly incomparable car has not been announced yet. What is striking, however, is that there are extras. Optional equipment includes racing bucket seats, unpainted body to show the carbon, stripes, upgraded sound system, painted calipers, “personalized logo” on the back, One: 1 suitcases, key with diamond and titanium exhausts tips.