This SLC 300 9G-TRONIC (245 hp) engine was fitted in the R172 Roadster 2-doors, which was produced by Mercedes-Benz from 2015 to 2017. In addition to this engine, 1 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.
| City fuel consumption per 100 km | 7.8litre |
|---|---|
| Highway fuel consumption per 100 km | 5.2litre |
| Mixed fuel consumption per 100 km | 6.2litre |
| Fuel tank capacity | 60litre |
| Cruising range | from 770 to 1 150km |
| Fuel | 95 RON |
| Emission standard | EURO VI |
| Top speed | 250km/h |
| Acceleration (0–100 km/h) | 5.8second |
| Displacement | 1991cm3 |
|---|---|
| Engine power | 245bhp |
| RPM at max power | to 5 500RPM |
| Maximum torque | 370Nm |
| RPM at max torque | 1300up to 4 000 RPM |
| Engine type | Gasoline |
| Cylinder layout | Inline |
| Injection type | Direct injection |
| Number of cylinders | 4 |
| Valves per cylinder | 4 |
| Gearbox | Automatic |
|---|---|
| Number of gears | 9 |
| Drive wheels | Rear-wheel drive |
| Turning circle | 10.52m |
| Seats | 2 |
|---|---|
| Length | 4133mm |
| Width | 1810mm |
| Height | 1301mm |
| Wheelbase | 2430mm |
| Front track | 1559mm |
| Rear track | 1565mm |
| Kerb weight | 1505kg |
| Gross weight | 1820kg |
| Min. boot capacity | 225litre |
| Max. boot capacity | 225litre |
| Body type | Roadster |
| Front suspension | Independent, Multi wishbone |
|---|---|
| Rear suspension | Independent, Multi wishbone |
| Front brakes | Ventilated disc |
| Rear brakes | Disc |
| City | 9.4 litres / 100km |
|---|---|
| Highway | 6.2 litres / 100km |
| Average | 7.4 litres / 100km |
Estimated from official figures. Actual consumption varies by driving style and conditions.