Later on in the same year, this time at the Asama circuit, Yamaha entered four machines
and swept all before them to fill the first four finishing positions at the end of the race.
Little did the racing fraternity realise then, but these early episodes in Yamaha history
would change the face of world motorcycle racing forever, and lay the foundation for one
of the most exciting and successful of all road race machines -
THE YAMAHA TWO-STROKE RACING MOTORCYCLE