Next Generation Mercedes-Benz SL Roadster

Our Teamspeed spies catch the upcoming 2012 Mercedes-Benz SL model out and about for some testing this morning. This prototype was spotted without the heavy plastic disguise it was wearing the last time out. With some of the camouflage dropping away, we get a better look at the next SL’s overall shape.

Our spy photographers also report that the SL was in a group of vehicles which included an Aston Martin Vantage Roadster and a Jaguar XK, likely for benchmarking purposes. The next-generation Mercedes-Benz SL is due sometime this year.

The new SL line feature an array of Benz power plants including a new 3.5-litre V6 and a 4.6-litre twin-turbo V8. It will also likely be lighter than its predecessor, with extensive use of carbon-fibre components and reinforced plastics.