Mercedes-Benz SL-Class Roadster Sixty years of sports-car firsts. And love at first sight. Related Slogans: Mercedes-benz – The SL-Class Roadster Mercedes-benz – The SLK-Class Roadster Mercedes-benz – The CLS-Class Mercedes-benz – The GL-Class Mercedes-benz – The R-Class Mercedes-benz – The E-Class Saloon