Home » 1969 Mercedes-Benz C111 and 1970 C111-II: Wankel vs V8 Proved Piston-Engine Dominance » Mercedes C111-III2 Wing 7 Mercedes C111-III2 Wing 7 Home » 1969 Mercedes-Benz C111 and 1970 C111-II: Wankel vs V8 Proved Piston-Engine Dominance » Mercedes C111-III2 Wing 7