| Type | Displacement (cc) | Power (kW / PS at rpm) | Max. torque (Nm at rpm) | 
| 1500 | 1,493 | 32 / 44 / 4,000 | 100 / 2,000 | 
| 1600 | 1,584 | 32 / 44 / 3,800 | 100 / 2,000 | 
| 35 / 48 / 4,000 (from 1973) | 
