Valentino Rossi , Eddie Lawson , Wayne Rainey and Kenny Roberts , 18 GP world titles between them, completed a series of Superkart demonstration laps at the spectacular Laguna Seca circuit. It was supposed to be part of those events for the Mazda Speedway that leads into this weekend’s GP race, but it turned out to be a mini race with the Italian rider coming out on top over the Americans by 15 seconds on a one lap sprint. The Grand Marshal was Colin Edwards. Va
｜アキュラNSX｜｜｜