Mercedes announced that they will start to sell roadster version of Mercedes SLR McLaren. It will have the same engine as usual McLaren, the roadster will have a lot of similar details as Formula 1 bolids, according to Mercedes man, going at 200 km/h without the roof you will be able to talk with other person in the car without any problems. Fantastic! Now lets talk about engine: it will have 626 HP V8 engine. By the way SLR McLaren roadster will go to 100 km/h just under 3.8 seconds and the maximum speed of the roadster is 332 km/h. The cars are being made in England McLaren F-1 car factory.