Pembalap Prima Pramac Racing itu meraih lap terbaik di Phillip Island 1 menit 29.039 detik.
Martin erhasil mengalahkan rekan senegaranya, Augusto Fernandez (GASGAS Factory Racing Tech3) di posisi kedua.
Di posisu tiga besar diraih pembalap Spanyol lainnya, Maverick Vinales (Aprilia Racing).
Sementara pembalap Brad Binder (Red Bull KTM Factory Racing) dan Johann Zarco (Prima Pramac Racing) harus puas berada di urutan keempat dan kelima.
Hasil Latihan Bebas 1 MotoGP Phillip Island, Australia 2023;
- Jorge Martin, Prima Pramac Racing 1:29.039
- Augusto Fernandez, GASGAS Factory Racing Tech3
- Maverick Vinales, Aprilia Racing
- Brad Binder, Red Bull KTM Factory Racing
- Johann Zarco, Prima Pramac Racing
- Marco Bezzecchi, Mooney VR46 Racing
- Alex Marquez, Gresini Racing
- Jack Miller, Red Bull KTM Factory Racing
- Enea Bastianini, Ducati Lenovo
- Aleix Espargaro, Aprilia Racing
- Francesco Bagnaia, Ducati Lenovo
- Marc Marquez, Repsol Honda
- Pol Espargaro, GASGAS Factory Racing Tech3
- Alex Rins, LCR Honda Castrol
- Raul Fernandez, Aprilia RNF
- Fabio Di Giannantonio, Gresini Racing
- Takaaki Nakagami, LCR Honda Idemitsu
- Fabio Quartararo, Monster Energy Yamaha
- Franco Morbidelli, Monster Energy Yamaha
- Joan Mir, Repsol Honda
- Miguel Oliveira, Aprilia RNF
- Luca Marini, Mooney VR46 Racing.
Sesi Kualifikasi MotoGP Australia berlangsung Sabtu (21/10) besok. (tra)