APBA – Australia                             
http://www.ausapba.com

APBA – US                                      
http://www.apba-racing.com

Australian F1 Superboats               
http://www.f1boat.com.au

Champboat Series                          
http://www.champboat.com

F2 Boat 
www.f2boat.com

Mercury Racing                                
http://www.mercuryracing.com

NZPBA                                              
http://www.nzpba.com

Osprey Powerboat Rescue            
http://www.btinternet.com/~carl.ogden

South African F1 Association         
http://www.f1boat.co.za

UIM                                                    
http://www.uimpowerboating.com

World of Powerboats                       
http://www.worldofpowerboats.com

UIM F1 World Series
http://www.f1boat.com/index.shtml