Superbike. Supermoto. Street Freestyle. It will be two-wheel madness at the Kawasaki AMA Superbike Showdown, presented by Supercuts.  You can be there on May 15, 2010 with these two general admissions. The weekend will be headlined by the American Superbike class, featuring 1,000cc machines, as well as Daytona SportBike and Supersport. Infineon Raceway will also host Round 2 of the prestigious AMA Supermoto XTRM Championships! There will also be demo rides, a bustling vendor midway, the Infineon Raceway Girls and more!  More info at http://www.infineonraceway.com/schedule/major_events/ama/