-   Racing Teams :
- Aprilia Racing Team
Benetton Motorbike Racing Team
Castrol Honda World Superbike Team
Colin Marshall Racing Team
DeeCee Jeans Racing Team  [Dutch]
DocShop Racing Team
Ducati ADVF Racing Team
Ducati Performance Racing Team
FCC Technical Sport Racing
Inoxmacel Fontana Racing
Kawasaki Racing Team
M.A.C. Motors Racing Team
MuZ Racing Team
Padgett's Racing Team
Petronas Sprinta Racing Team
Qub Team Optimum Racing
Red Bull Yamaha WCM
Repsol Honda Racing Team
Scuderia Alfa Nolan  [Italian]
Shell Advance Honda
Suzuki Alstare Factory Squad
Suzuki Racing Team
Team Honda Gresini
Team Movistar Honda Pons
Team Roberts Modenas KR3
Team VB Racing New Zealand
UGT3000 Racing Team
Vasco Rossi Racing Team  [Italian]
Yamaha Racing Site
-   Riders :
- Alex Criville Official Web Site
Aoki Brothers (Nobuatsu, Takuma & Haruchica)
Carl Fogarty Unofficial Web Site
Carlos Checa Official Web Site
James Whitham Official Web Site
Johan Stigefelt Official Homepage
Juan Borja Official Web Site  [Spanish]
Jurgen vd Goorbergh Official Web Site  [Dutch]
Masao Azuma Official Web Site
Max Biaggi Official Web Site
Michael Doohan Official Web Site
Norifumi 'Norick' Abe Official Web Site
Noriyuki Haga Official Web Site
Peter Goddard Official Web Site
Reinhard Stolz GP Rider 125 cc.
Scott Russell Official Web Site
Sete Gibernau Official Web Site
Shinya Nakano Official Web Site
Troy Corser Official Web Site
Valentino Rossi Home Page  [Italian]
-   Miscellaneous :
- Asia Motor Sports
BikeNet - the online motorcycle magazine
FIM World Motorcycle Championship
FutureSport International Media
Motorcycle Grand Prix
Motorcycle USA
Motor Plus Online: Indonesian Tabloid
WorldSuperbikes.com
The Internet Race Pages
The Superbike World Championship
Yamaha TZ250 Page