Ingranaggi di Storia 1 | Ep.5 Jan Witteveen

The Aprilia era with Biaggi, Rossi, and Capirossi, but also his early days in motocross and his visceral passion for technology. Jan Witteveen, one of the most successful engineers in the history of motorcycling, talks about himself. For this and other content, visit https://federmoto.tv