- Ducati Aruba.it (Michele Pirro)
- Monster Yamaha (Fabio Quartararo dan Franco Morbidelli)
- Suzuki Ecstar (Alex Rins dan Domi Aegerter)
- Aprilia Racing (Aleix Espargaro dan Maverick Vinales)
- Aprilia MotoGP Test Team (Lorenzo Savadori))
- Repsol Honda (Marc Marquez dan Pol Espargaro)
- Honda HRC Test Team (Stefan Bradl)
- Tech3-KTM (Remy Gardner dan Raul Fernandez)
- Prima Pramac Ducati (Johann Zarco dan Jorge Martin)