Anunciada la lista de equipos admitidos para el Campeonato del Mundo de Moto2 y Moto3 2012
Moto3 – 20 equipos, 32 pilotos
- Ajo Motorsport Red Bull
- Avant Airasia Ajo
- Bankia Aspar Team
- By Queroseno Racing
- Caretta Technology (Techno Racing)
- CBC Corse
- Gresini Racing
- Ioda Racing Project
- Mahindra Racing Team
- Monlau Competicion
- Moto FGR
- Moto Racing Matteoni
- MZ Motor Co
- Racing Team Germany
- RW Racing GP BV
- Team Italia FMI
- Team Machado
- Technomag CIP
- TT Motion Events Racing
- Worldwide Communications (Phonica Racing)
- Reserva: Technomag CIP – Segunda plaza
Moto2 – 20 equipos, 32 pilotos
- Forward Racing
- Gresini Racing
- GP Team Switzerland
- Ioda Racing Project
- Italtrans Racing Team
- JIR Moto2
- Kiefer Racing
- Mapfre Aspar Moto2
- Marc VDS Moto2GP
- Monlau Competicion
- MZ Motor
- Pons Racing
- QMMF Racing Team
- Racing Team by Queroseno
- Speed Master
- Speed Up
- Stop and Go Racing Team
- Technomag CIP
- Tech 3
- TT Motion Events
- Reserva : Bainet Sport