This SL 73 AT (525 hp) engine was fitted in the R129 [2-й Restyling] AMG roadster 2-doors, which was produced by Mercedes-Benz from 1998 to 2001. In addition to this engine, 2 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.
| Mixed fuel consumption per 100 km | 14.4litre |
|---|---|
| Fuel tank capacity | 80litre |
| Fuel | 98 RON |
| Emission standard | EURO II |
| Top speed | 250km/h |
| Acceleration (0–100 km/h) | 4.8second |
| Displacement | 7291cm3 |
|---|---|
| Engine power | 525bhp |
| RPM at max power | to 5 500RPM |
| Maximum torque | 750Nm |
| RPM at max torque | 4000RPM |
| Engine type | Gasoline |
| Cylinder layout | V-type |
| Injection type | Multi-point injection |
| Number of cylinders | 12 |
| Valves per cylinder | 4 |
| Gearbox | Automatic |
|---|---|
| Number of gears | 5 |
| Drive wheels | Rear-wheel drive |
| Turning circle | 10.75m |
| Seats | 4 |
|---|---|
| Length | 4499mm |
| Width | 1812mm |
| Height | 1295mm |
| Wheelbase | 2515mm |
| Front track | 1535mm |
| Rear track | 1523mm |
| Min. boot capacity | 265litre |
| Max. boot capacity | 265litre |
| Body type | Roadster |
| Front suspension | Multi wishbone, Dampers, Spring, Stabilizer bar |
|---|---|
| Rear suspension | Multi wishbone, Dampers, Spring, Stabilizer bar |
| Front brakes | Ventilated perforated disc |
| Rear brakes | Ventilated perforated disc |
| Average | 17.3 litres / 100km |
|---|
Estimated from official figures. Actual consumption varies by driving style and conditions.