So you're wondering what the fastest Radicals are for maximum speed. Well look no further. Here is a list of Radical Top Speeds ordered from the slowest to the fastest. Choose a model to view a more detailed list of figures and specs including Top Speed, BHP, Torque, Weight, images and more. This a growing Top Speed list of the more significant Radical models. n.b. Some cars have their maximum speeds artificially restricted often at the 155mph(250kph) mark. This was started as a gentleman's agreement between Mercedes, Audi and BMW to prevent speed restrictions on the Autobahn.
Iso Fidia 350 5.4L V8
Engine: Naturally Aspirated Petrol | 5354cc 16v V8
Top Speed: 155 mph
0-60mph: 5.60 seconds
Alfa-Romeo 156 GTA 3.2 V6 Sportwagon
Engine: Naturally Aspirated Petrol | 3179cc 24v V6
Top Speed: 249.4 kph
0-100kph: 6.5 seconds