Hasil latihan bebas 2 Moto3 Australia 2018, Phillip Island Jumat 26 Oktober 2018
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 44 | Aron CANET | SPA | Estrella Galicia 0,0 | Honda | 235.3 | 1’37.285 | |
| 2 | 88 | Jorge MARTIN | SPA | Del Conca Gresini Moto3 | Honda | 234.4 | 1’37.396 | 0.111 / 0.111 |
| 3 | 42 | Marcos RAMIREZ | SPA | Bester Capital Dubai | KTM | 238.4 | 1’37.398 | 0.113 / 0.002 |
| 4 | 12 | Marco BEZZECCHI | ITA | Redox PruestelGP | KTM | 233 | 1’37.458 | 0.173 / 0.060 |
| 5 | 19 | Gabriel RODRIGO | ARG | RBA BOE Skull Rider | KTM | 237.3 | 1’37.475 | 0.190 / 0.017 |
| 6 | 48 | Lorenzo DALLA PORTA | ITA | Leopard Racing | Honda | 238.4 | 1’37.588 | 0.303 / 0.113 |
| 7 | 17 | John MCPHEE | GBR | CIP – Green Power | KTM | 232.6 | 1’37.792 | 0.507 / 0.204 |
| 8 | 71 | Ayumu SASAKI | JPN | Petronas Sprinta Racing | Honda | 233.7 | 1’37.798 | 0.513 / 0.006 |
| 9 | 14 | Tony ARBOLINO | ITA | Marinelli Snipers Team | Honda | 237.8 | 1’37.863 | 0.578 / 0.065 |
| 10 | 33 | Enea BASTIANINI | ITA | Leopard Racing | Honda | 234.8 | 1’37.867 | 0.582 / 0.004 |
| 11 | 75 | Albert ARENAS | SPA | Angel Nieto Team Moto3 | KTM | 234.4 | 1’38.050 | 0.765 / 0.183 |
| 12 | 40 | Darryn BINDER | RSA | Red Bull KTM Ajo | KTM | 230.1 | 1’38.121 | 0.836 / 0.071 |
| 13 | 65 | Philipp OETTL | GER | Sudmetal Schedl GP Racing | KTM | 233.2 | 1’38.133 | 0.848 / 0.012 |
| 14 | 84 | Jakub KORNFEIL | CZE | Redox PruestelGP | KTM | 231.1 | 1’38.199 | 0.914 / 0.066 |
| 15 | 24 | Tatsuki SUZUKI | JPN | SIC58 Squadra Corse | Honda | 233.4 | 1’38.219 | 0.934 / 0.020 |
| 16 | 77 | Vicente PEREZ | SPA | Reale Avintia Academy 77 | KTM | 234.4 | 1’38.236 | 0.951 / 0.017 |
| 17 | 55 | Yari MONTELLA | ITA | SIC58 Squadra Corse | Honda | 233 | 1’38.284 | 0.999 / 0.048 |
| 18 | 10 | Dennis FOGGIA | ITA | SKY Racing Team VR46 | KTM | 235.6 | 1’38.380 | 1.095 / 0.096 |
| 19 | 22 | Kazuki MASAKI | JPN | RBA BOE Skull Rider | KTM | 234.7 | 1’38.435 | 1.150 / 0.055 |
| 20 | 5 | Jaume MASIA | SPA | Bester Capital Dubai | KTM | 231 | 1’38.564 | 1.279 / 0.129 |
| 21 | 16 | Andrea MIGNO | ITA | Angel Nieto Team Moto3 | KTM | 236.7 | 1’38.618 | 1.333 / 0.054 |
| 22 | 27 | Kaito TOBA | JPN | Honda Team Asia | Honda | 233.8 | 1’38.699 | 1.414 / 0.081 |
| 23 | 21 | Fabio DI GIANNANTONIO | ITA | Del Conca Gresini Moto3 | Honda | 234 | 1’38.785 | 1.500 / 0.086 |
| 24 | 72 | Alonso LOPEZ | SPA | Estrella Galicia 0,0 | Honda | 232.4 | 1’38.803 | 1.518 / 0.018 |
| 25 | 31 | Celestino VIETTI | ITA | SKY Racing Team VR46 | KTM | 233.1 | 1’39.122 | 1.837 / 0.319 |
| 26 | 7 | Adam NORRODIN | MAL | Petronas Sprinta Racing | Honda | 234.3 | 1’39.231 | 1.946 / 0.109 |
| 27 | 41 | Nakarin ATIRATPHUVAPAT | THA | Honda Team Asia | Honda | 235.1 | 1’39.296 | 2.011 / 0.065 |
| 81 | Stefano NEPA | ITA | CIP – Green Power | KTM |
