Analysis of information sources in references of the Wikipedia article "1970 Grand Prix motorcycle racing season" in English language version.
But for 1970 he decided to take advantage of the arrival of the world's first multi-cylinder two stroke 500 GP customer racer, the Kawasaki H1R triple
But for 1970 he decided to take advantage of the arrival of the world's first multi-cylinder two stroke 500 GP customer racer, the Kawasaki H1R triple