Walter Kaaden head of the MZ racing team was tasked to make a world-beater out of a two-stroke engine. He did so well that later Yamaha and Kawasaki started to utilise his theories. Read this fantastic story. Link under the pics.
if you are still interested:
some great pix and an article in French: http://forum.moto-mz.fr/viewtopic.php?id=3683
article in Hungarian: http://www.168ora.hu/tudas/suzuki-mz-honda-ocskay-zoltan-ernst-degner-szabo-ii-laszlo-motorversenyzes-stasi-48274.html
article in English (roll down on the page it's the 4th article): http://www.motohistory.net/news2008/news-jan08.html