January 1975: Riding a family-friendly Whip taken direct from the showroom, racing amateur Roger Ebert of Nisswa prepares for the final leg of the Winnipeg-St. Paul - 500 Snowmobile Race. Competing against modified racing machines and professional drivers, Ebert's top-10 finish spoke wonders for Scorpion's quality and durability. Newsprint - origin unknown. See Terms of use. Link to Home.