KIWI RIDER 09 2018 VOL.2 | Page 68

Did you see these other Classic features?  THE ERA OF THE TW0-STROKE  RISE AND FALL OF THE TRIPLE Mike Hailwood on the RC166 in the Isle of Man 1967 Z1300 an engineering masterpiece from the 1970s Kawasaki Z1300 the final chapter in the size battle Z1300 engine detail In spite of this the big Kawasaki did not capture the imagination of the average big bike buyer. It did, however, remain in production for ten years, and seems to have obtained a cult following. Many believed that compared with the well balanced proportions of the Honda CBX, the Kawasaki looks big and clumsy, but this is subjective and the big Kawasaki boasted such features as liquid cooling, which enabled the cylinders to be positioned closer together, and make the engine narrower than it would normally have been. The engine was also a lot quieter than the Honda. In many ways the Kawasaki spelled the ending of the race for ever bigger superbikes. As the calendar turned to the 1980’s the manufacturers looked to improved aerodynamics, greater efficiency and economy, and a very different direction from the constant race for weight, and power. In many ways the 1970s had been a significant chapter in the development of motorcycles, and many of the ideas that were tried and tested came directly from the Japanese race bikes of the 1960s. A young engineer Shoichiro Irimajiri worked on a project that produced the high-revving multi-cylinder Honda race bikes ridden by Mike Hailwood and Luigi Taveri on the Grand Prix circuits of the day. The remarkable 250cc RC166 race bike had the same engine architecture as the CBX, an in-line six with six individual CV carburettors. The bikes were the inspiration and indeed the ancestors of the CBX1000, which remains one of the most desirable and sought after classics of the period. > Sharing your passion facebo ok.com /Caffein eAndCla ssics