The Mercedes-Maybach SL 680 made its public debut at Pebble Beach in August. Before it goes into production, engineers are busy fine-tuning the flagship convertible in the Swiss Alps. Autoblog’s @rubenpriester recently spotted a convoy of Mercedes test cars at the Grimsel Pass. Among them were two Maybach SL 680s. As you can see, both […]
The post Mercedes-Maybach SL 680 spotted on public roads in Switzerland appeared first on The Supercar Blog.