Is formed for the purpose of fostering and advancing the operation of large scale radio controlled model aircraft in a setting where informality and safety of operations prevail.

This site has been created to support the regional directors, chapter representatives, contest directors, and members of the International Miniature Aerobatic Club specializing in radio control scale aerobatics.

Was created to encourage, promote, and advance all phases of scale aeromodeling.

Is a non-profit member association founded to provide the vision and leadership to represent giant scale air racing in a professional and organized manner while representing the best interest of its members and the sport.

Information about flying Antique model aircraft and ideas, inspiration, and new friends among our modelers, young and young at heart.

The SPA site has information about flying Pattern in the old 60s and 70s way. The SPA is designed for all age groups.

Association provides operational safety guidelines, best business practices, networking information, and new technology information.

Official site for GBRCAA, the specialist body for radio control precision aerobatic model flying in Great Britain.

Information for radio controlled model airplane combat flying.

Committed to the development and growth of scale aircraft modeling, by bringing people together to have fun while focusing on scale realism, competition, and sportsmanship for the enjoyment of all.