supplied by Hisao Yoshitomo
Chief: Mr. Susumu Morioka
Development rider: Mr. Kenji Satou
Cameraman: Mr. Nen Uchida
Special thanks to our friends in Japan for these awesome photos.
Nearly 20,000 rpm of hi tech
motocross in 1981. Too bad the AMA banned it. Can you imagine
where MX would be had the works bike rule been left alone?