Webum > Regional > North America > United States > Recreation and Sports > Motorcycling By State Dirt Bikes@ Event Calendars@ Events@ Rentals and Tours@ Schools@ See also Recreation > Motorcycles Shopping > Vehicles > Motorcycles American Motorcyclist Association The AMA is a 232,000-member organization with a 75-year history of pursuing, protecting and promoting the interests of the world's largest and most dedicated group of motorcycle enthusiasts. The American Federation of Riders Publicly funded charitable organization composed of motorcyclists dedicated to helping needy, orphaned, handicapped, abused or neglected children. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor