Based on the Fiat 124 saloon, the 124 Sport Coupe was sold in 3 series, the AC, BC and CC.
All these were slightly different, while the AC had the best handling, the BC had the softest suspension and the CC had the most powerful engines.

The car was also famous for its 5-speed gearbox and disc brakes on all 4 wheels. At that time, only expensive sports cars had such features. The AC version was also sharing its taillights with the Lamborghini Espada and Iso Rivolta. Another interesting feature is the toothed timing belt for the twin-cam engine, making the 124 Sport Coupe AC the first mass produced car with such a system instead of the classic chain.