The Suzuki AMA Pro Suberbike Challenge returns to Auto Club Speedway in Fontana, California March 20-22 for the second round of the 2009 season. Located just a mile up the road from K1 Speed Ontario, Auto Club Speedway is one of the premier race tracks in the country and is host to the top racing divisions, including NASCAR and the AMA. If you’re an AMA fan, drop into our Ontario karting center while you’re taking a break from the action. If the past is anything to go by, we wouldn’t be surprised if some of the top AMA motorcycle racers make their way to K1 Speed Ontario for some friendly competition before the big event. You may even be able to race head-to-head against your favorite rider!