 APBA  The official web site of the American Power Boat Association (added: before 2005) |
 DMYV  Deutscher MotorYachtVerband e.V. (added: before 2005) |
 Eesti veemoto  Estonian Union of Aquatic Motorsports (added: before 2005) |
 F.I.M. Federazione Italiana Motonautica  F.I.M. Federazione Italiana Motonautica - official Website (added: before 2005) |
 F1 Motorboot-Rennen. Formel 1 UIM Weltmeisterschaft F1 powerboat racing, teams, races, rules and drivers. Official website of the Formula One Powerboat World Championship UIM. (added: before 2005) |
 Latvijas Ūdens Motosporta Federācija  Homepage of the Latvian Water Sports Federation (added: 17.07.2010) |
 MSVÖ MSVÖ - Motorboot-SportVerband für Österreich (Powerboat Federation of Austria) (added: before 2005) |
 New Zealand Powerboat Association - NZPBA Welcome To The Official Website Of the New Zealand Powerboat Association (added: 12.01.2005) |
 U.I.M. Union Internationale Motonautique - world organization of powerboating (added: before 2005) |
 U.S. Title Series Pro Outboard Racing. Classes ranging from 125cc to 1100cc (added: 20.11.2009) |