Performance & Classic Car Data
What are the fastest Isos for Top Speed? AutoSnout brings you a list of the top 20 fastest Isos for Top Speed ever, ordered by the fastest. Choose a Iso to view a more detailed list of specifications including Top Speed, BHP, Torque, Weight, images and more. This a growing Top Speed list of the most significant modern and classic Iso models.
Porsche Boxster Spyder RS 4.0 982
Engine: Naturally Aspirated Petrol | 3996cc 24v F6
Top Speed: 191 mph
0-60mph: 3.30 seconds
Saab 9-3 Viggen 2.3L Turbo
Engine: Turbo Petrol | 2290cc 16v St4
Top Speed: 257.4 kph
0-100kph: 6.4 seconds
