World premiere for the new SLK in Sindelfingen. Mercedes GP Petronas drivers Michael Schumacher and Nico Rosberg unveiled today together with DTM driver David Coulthard the new Roadster at an press presentation.

There will initially be three models of the SLK available at its market launch, all of them powered by new engines with direct injection. The four-cylinder engines in the SLK 200 BlueEFFICIENCY and SLK 250 BlueEFFICIENCY develop 135 kW (184 hp) and 150 kW (204 hp) respectively from a displacement of 1796 cubic centimetres. The SLK 200 BlueEFFICIENCY is the most economical roadster in its segment. With the enhanced, optional seven-speed automatic transmission 7G‑TRONIC PLUS it consumes just 6.1 litres of premium petrol (NEDC, combined) over 100 kilometres (that corresponds to 142 g of CO2 per kilometre). The frugal model sprints from 0 to 100 km/h in 7.0 seconds, and achieves its top speed at 237 km/h (240 km/h with manual transmission).

The SLK 250 BlueEFFICIENCY is equipped as standard with the 7G-TRONIC PLUS automatic transmission and consumes only 6.2 litres (NEDC, combined) over 100 kilometres (144 g of CO2 per kilometre). From a standstill it reaches 100 km/h in 6.6 seconds, and it has a top speed of 243 km/h.

The V6 engine in the SLK 350 BlueEFFICIENCY draws 225 kW (306 hp) from its 3498 cubic-centimetre displacement, using this power to accelerate in 5.6 seconds from 0 to 100 km/h (top speed 250 km/h). Its consumption is 7.1 litres (NEDC, combined) over 100 kilometres (167 g of CO2 per kilometre). The V6 engine has been completely newly developed. Its most important hallmarks are its 3rd-generation direct injection, piezo injectors and multi-spark ignition.

Source: Daimler AG