1975 Superbowl of Motocross Jan 1, 2008 18:34:40 GMT -6 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by twoplus on Jan 1, 2008 18:34:40 GMT -6 Before it was called "Supercross".www.youtube.com/watch?v=C-87bC9Wcr8