The story of new Mercedes Gullwing goes on and this time it gets caught doing winter tests at Arjeplog, Sweden. This is an extremely important car so even the slightest flaw is not tolerated, that’s why its testing program is so extensive and it always wear a heavy disguise. However this video gives an impression of the statics and confirms the Gullwing retro style of it.

From:  Worldcarfans