Mercedes SL-Class AMG Engines and Transmissions
Under the hood, the Mercedes SL-Class AMG engine lineup offers a range of gasoline options paired with an automatic transmission and rear-wheel drive. Named versions include the 5.4 AT, 7.1 AT, and 7.3 AT, each delivering a distinct character but shared smoothness. These powertrains emphasize effortless acceleration and a refined drivetrain suited to grand touring.
Roadster — Mercedes SL-Class AMG Engines and Transmissions
| Modification | Engine type | Engine capacity | Maximum power | Maximum power, kw | Maximum torque N⋅m | Transmission | Type of drive |
|---|---|---|---|---|---|---|---|
| 5.4 AT | Gasoline | 5439 cm³ | 354 hp | 260 kW | 530 N⋅m | Automatic | RWD |
| 7.1 AT | Gasoline | 7055 cm³ | 496 hp | 365 kW | 720 N⋅m | Automatic | RWD |
| 7.3 AT | Gasoline | 7291 cm³ | 525 hp | 386 kW | 750 N⋅m | Automatic | RWD |