American Historic Racing Motorcycle Association

In an effort to bring single-cylinder roadracing to the U.S. and to rejuvenate twins racing, AHRMA in 1993 began offering Sound of Singles® and Battle of Twins® classes, with a full national series in 1994. Bolstered by the presence of world-class riders on machines such as the exotic Britten V1000, AHRMA's Daytona SOS/BOT events have attracted worldwide attention. AHRMA has classes for our F450RR race machine in which to compete nationally.

The 2010 AHRMA schedule consists of the following events:

• February 26-28: Roebling Road, Georgia
• March 1-2: Daytona Internat'l Speedway, Florida
• April 24-25: Willow Springs Raceway, California
• May 1-2: Portland Internat'l Raceway, Oregon
• June 12-13: Road American Vintage Classic, Wisconsin
• June 19-20: Grattan Raceway Park, Michigan
• July 31-Aug 1: Bluegrass Motorsports Park, Kentucky
• August 7-8: Virginia Internat'l Raceway, Virginia
• September 4-5: Miller Motorsports Park, Utah
• October 9-10: Barber Vintage Festival, Alabama

SportCycle plans to field one or more F450RR bikes in AHRMA'S Sound of Singles class in the 2010 season, interested riders & teams contact us directly for details.

More information on classes and schedule is available on the AHRMA web site, located here: AHRMA web site.