The Powertrain of the Mercedes-Benz AMG A-Class are as follow:
| Variants | 2020 Mercedes-Benz AMG A-Class A35 4MATIC | 2020 Mercedes-Benz AMG A45 S 4MATIC | 2019 Mercedes-Benz AMG A-Class A35 |
| Capacity (L) | 2.0L | 2.0L | 2.0L |
| Aspiration Form | Turbocharged | Turbocharged | Turbocharged |
| Cylinder Arrangement | Inline | ||
| Number of Cylinders | 1899-12-31 10:01:00 | ||
| Compression Ratio | |||
| Valvetrain | DOHC | ||
| Timing Type | |||
| Horsepower (PS) | 310 | 421 | 306 |
| Rpm at Max Hp | 5800 | ||
| Torque(Nm) | 400 | 500 | 400 |
| Rpm at Max torque | 3000 | ||
| Top Speed (km/h) | 250 | ||
| Fuel | Petrol |
