Yamaha XS-650 Performance Portfolio 1969-1985

Yamaha XS-650 Performance Portfolio 1969-1985 by Brooklands Books Ltd (Paperback | eBay

Launching the career of a young Kenny Roberts in the process. This Performance Portfolio is testimony to the popularity of the XS650. Five prototypes later (and a little styling inspiration from Triumph) the 653cc XS-1 was launched at the Tokyo Motor Show in October 1969. | eBay!