Lonnie Pauley, James Hart, Toby Jorgensen . . . just a few names of racers who were so fast on the big tracks - all riding the Rotax 600 power plants. On many occasions, their lap times would have put them in the 750cc Pro feature. The light, high powered Rotax is a dominating machine in the hands of a capable rider. I never rode one - and I see you can get one for a reasonable price now. Hmmmm?