| Top speed | 250 km/h 155 mph |
| 0-100 km/h 0-62 mph | 5.9 seconds |
| Power & torque | 231 hp 170 kW 370 Nm @ 1600 rpm |
| hp / weight | 172 hp per tonne |
| Displacement | R4 2 litre 1984 cc |
| Weight | 1340 kg 2954 lbs |
| Price | 40 000 $ |
Audi S1 Sportback belongs to the first (8X) generation A1, and its full factory index is 8XA. The usual dorestyling A1 Sportback was designated as 8XK, whereas after the restyling carried out in 2015, the index was changed to 8XF (since the letter “K” is in the alphabet a little further than “F”, I allow myself to doubt if there was anything vice versa?). As for the even more unremarkable A1, their factory index is 8X1.