9ff Fahrzeugtechnik in Dortmund / Germany is proud to present the new 9ff Speed9. Beside ours already known "world record car" from our vehicle and reļ¬ning manufacture, the 9ff GT9 (world's fastest street legal car, top speed 409 km/h, put up on the April, 10th, 2008 in Papenburg / Germany) we now introduce with the new 9ff Speed9 our second independent complete vehicle.