Mercedes-Benz SL-Class R231 63 AMG Roadster
430 kW585 PS577 hp900 Nm2014–2018
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- Power
- 430 kW 585 PS · 577 hp
- Torque
- 900 Nm 664 lb-ft
- Displacement
- 5,461 cm³
Built 2014–2018, the Mercedes-Benz SL-Class R231 5.5 SL 63 AMG roadster develops 430 kW (585 PS) and 900 Nm of torque from a 5.5-litre eight-cylinder petrol engine. The SL-Class R231 5.5 SL 63 AMG 430 kW has rear-wheel drive.
Within the SL-Class R231 line-up of 7 versions, it delivers 91% more power than the entry 3.5 SL 350 (225 kW) and 33 kW less than the 6.0 SL 65 AMG (463 kW).
Dimensions drawing
To scale · width without mirrors
Zoom in to read the measurements - or see the table below.
grid 500 mm1 ft Side view: dashed lines mark the axles
Engine
| Fuel | Petrol |
|---|---|
| Displacement | 5,461 cm³ 5.5 l · 333 cu in |
| Cylinders | 8 |
| Power | 430 kW 585 PS · 577 hp |
| Torque | 900 Nm 664 lb-ft |
| Drive | Rear-wheel drive |
Production
| Body type | Roadster |
|---|---|
| Years | 2014–2018 |
| Generation | SL-Class R231 (2012–2020) |
Compare size All SL-Class R231 versions All Mercedes-Benz spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 8 of 25 fields · 1 source · data changed 20 Oct 2026