http://www.gp500.es.vg/default2.htm
http://usuarios.lycos.es/gp500forever/
http://www.chipi-94.es.vg/
http://usuarios.lycos.es/tongo4/
http://www.gp500online.com/
http://www.maurotex-gp.net/
http://www.m4driving.sm/content/gp500/
http://www.gp500store.oteracing.net/
http://site.voila.fr/gp500france
http://gpswitcher.members.easyspace.com/
http://pageperso.aol.fr/ginostyle77/gp500test.html
http://www.motogp500online.com/
http://onebike-onerace.cjb.net/
quelque site dedier a GP500
