Hasil Latihan Bebas 2 MotoGP Motegi Jepang 2018, Jumat 19 Oktober 2018
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 26 | Dani PEDROSA | SPA | Repsol Honda Team | Honda | 303.6 | 1’48.136 | |
| 2 | 45 | Scott REDDING | GBR | Aprilia Racing Team Gresini | Aprilia | 298.1 | 1’48.635 | 0.499 / 0.499 |
| 3 | 9 | Danilo PETRUCCI | ITA | Alma Pramac Racing | Ducati | 304 | 1’48.939 | 0.803 / 0.304 |
| 4 | 43 | Jack MILLER | AUS | Alma Pramac Racing | Ducati | 301.5 | 1’49.022 | 0.886 / 0.083 |
| 5 | 5 | Johann ZARCO | FRA | Monster Yamaha Tech 3 | Yamaha | 300.7 | 1’49.133 | 0.997 / 0.111 |
| 6 | 55 | Hafizh SYAHRIN | MAL | Monster Yamaha Tech 3 | Yamaha | 298.2 | 1’49.387 | 1.251 / 0.254 |
| 7 | 38 | Bradley SMITH | GBR | Red Bull KTM Factory Racing | KTM | 296.3 | 1’49.573 | 1.437 / 0.186 |
| 8 | 10 | Xavier SIMEON | BEL | Reale Avintia Racing | Ducati | 294.6 | 1’50.154 | 2.018 / 0.581 |
| 9 | 12 | Thomas LUTHI | SWI | EG 0,0 Marc VDS | Honda | 298.1 | 1’50.482 | 2.346 / 0.328 |
| 10 | 50 | Sylvain GUINTOLI | FRA | Team SUZUKI ECSTAR | Suzuki | 302 | 1’50.578 | 2.442 / 0.096 |
| 11 | 17 | Karel ABRAHAM | CZE | Angel Nieto Team | Ducati | 298.6 | 1’50.694 | 2.558 / 0.116 |
| 12 | 89 | Katsuyuki NAKASUGA | JPN | Yamalube Yamaha Factory Racing | Yamaha | 299.3 | 1’51.652 | 3.516 / 0.958 |
| 13 | 42 | Alex RINS | SPA | Team SUZUKI ECSTAR | Suzuki | 300.4 | 1’53.586 | 5.450 / 1.934 |
| 14 | 46 | Valentino ROSSI | ITA | Movistar Yamaha MotoGP | Yamaha | 294.5 | 1’54.078 | 5.942 / 0.492 |
| 15 | 25 | Maverick VIÑALES | SPA | Movistar Yamaha MotoGP | Yamaha | 295.3 | 1’54.133 | 5.997 / 0.055 |
| 16 | 21 | Franco MORBIDELLI | ITA | EG 0,0 Marc VDS | Honda | 294.7 | 1’54.758 | 6.622 / 0.625 |
| 19 | Alvaro BAUTISTA | SPA | Angel Nieto Team | Ducati | 293 | 1’57.297 | 9.161 / 2.539 | |
| 30 | Takaaki NAKAGAMI | JPN | LCR Honda IDEMITSU | Honda | 285.2 | 1’58.255 | 10.119 / 0.958 | |
| 4 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | ||||
| 29 | Andrea IANNONE | ITA | Team SUZUKI ECSTAR | Suzuki | ||||
| 35 | Cal CRUTCHLOW | GBR | LCR Honda CASTROL | Honda | ||||
| 41 | Aleix ESPARGARO | SPA | Aprilia Racing Team Gresini | Aprilia | ||||
| 44 | Pol ESPARGARO | SPA | Red Bull KTM Factory Racing | KTM | ||||
| 81 | Jordi TORRES | SPA | Reale Avintia Racing | Ducati | ||||
| 93 | Marc MARQUEZ | SPA | Repsol Honda Team | Honda |
