1964 Benelli 250cc Grand Prix Racing Motorcycle By Bonhams
When, in 1960, Benelli was forced to acknowledge that it needed a multi-cylinder machine to remain competitive in Grand Prix racing’s 250cc class, the…
1964 Benelli
When, in 1960, Benelli was forced to acknowledge that it needed a multi-cylinder machine to remain competitive in Grand Prix racing’s 250cc class, the…