Mal qualifié sur le mouillé (17e) à Brno, Lorenzo Dalla Porta a ses chances sur le sec. Et le leader du championnat l’a prouvé en réalisant le meilleur temps du warm-up devant son compatriote Dennis Foggia.
| Pos | Pilote | Km/h | Chrono | |
|---|---|---|---|---|
| 1 |  #48 |
Lorenzo DALLA PORTA Leopard Racing |
218.1 | 2’09.161 |
| 2 | #7 |
Dennis FOGGIA SKY Racing Team VR46 |
221.7 | 2’09.287 0.126 / 0.126 |
| 3 |  #27 |
Kaito TOBA Honda Team Asia |
218.6 | 2’09.314 0.153 / 0.027 |
| 4 |  #17 |
John MCPHEE Petronas Sprinta Racing |
219.9 | 2’09.355 0.194 / 0.041 |
| 5 |  #5 |
Jaume MASIA Bester Capital Dubai |
211.3 | 2’09.447 0.286 / 0.092 |
| 6 | #14 |
Tony ARBOLINO VNE Snipers |
219.9 | 2’09.451 0.290 / 0.004 |
| 7 | #55 |
Romano FENATI VNE Snipers |
213.0 | 2’09.481 0.320 / 0.030 |
| 8 | #21 |
Alonso LOPEZ Estrella Galicia 0,0 |
219.0 | 2’09.483 0.322 / 0.002 |
| 9 |  #84 |
Jakub KORNFEIL Redox PruestelGP |
215.5 | 2’09.487 0.326 / 0.004 |
| 10 | #23 |
Niccolò ANTONELLI SIC58 Squadra Corse |
218.6 | 2’09.535 0.374 / 0.048 |
| 11 | #22 |
Kazuki MASAKI BOE Skull Rider Mugen Race |
219.0 | 2’09.709 0.548 / 0.174 |
| 12 | #42 |
Marcos RAMIREZ Leopard Racing |
216.8 | 2’09.731 0.570 / 0.022 |
| 13 | #25 |
Raul FERNANDEZ Sama Qatar Angel Nieto Team |
219.5 | 2’09.757 0.596 / 0.026 |
| 14 |  #76 |
Makar YURCHENKO BOE Skull Rider Mugen Race |
217.3 | 2’09.793 0.632 / 0.036 |
| 15 | #75 |
Albert ARENAS Sama Qatar Angel Nieto Team |
213.4 | 2’09.811 0.650 / 0.018 |
| 16 | #11 |
Sergio GARCIA Estrella Galicia 0,0 |
219.5 | 2’09.843 0.682 / 0.032 |
| 17 | #12 |
Filip SALAC Redox PruestelGP |
219.0 | 2’09.876 0.715 / 0.033 |
| 18 |  #40 |
Darryn BINDER CIP Green Power |
216.4 | 2’09.907 0.746 / 0.031 |
| 19 | #33 |
Yuki KUNII Asia Talent Team |
216.8 | 2’09.907 0.746 |
| 20 | #13 |
Celestino VIETTI SKY Racing Team VR46 |
213.0 | 2’09.961 0.800 / 0.054 |
| 21 | #44 |
Aron CANET Sterilgarda Max Racing Team |
219.5 | 2’10.042 0.881 / 0.081 |
| 22 | #69 |
Tom BOOTH-AMOS CIP Green Power |
214.2 | 2’10.044 0.883 / 0.002 |
| 23 | #79 |
Ai OGURA Honda Team Asia |
217.3 | 2’10.061 0.900 / 0.017 |
| 24 | #16 |
Andrea MIGNO Bester Capital Dubai |
213.8 | 2’10.157 0.996 / 0.096 |
| 25 | #71 |
Ayumu SASAKI Petronas Sprinta Racing |
222.2 | 2’10.210 1.049 / 0.053 |
| 26 | #24 |
Tatsuki SUZUKI SIC58 Squadra Corse |
222.2 | 2’10.219 1.058 / 0.009 |
| 27 |  #53 |
Deniz ONCU Red Bull KTM Ajo |
218.1 | 2’10.228 1.067 / 0.009 |
| 28 | #54 |
Riccardo ROSSI Kömmerling Gresini Moto3 |
219.9 | 2’10.384 1.223 / 0.156 |
| 29 | #61 |
Can ONCU Red Bull KTM Ajo |
216.8 | 2’10.429 1.268 / 0.045 |
| 30 | #82 |
Stefano NEPA Reale Avintia Arizona 77 |
216.8 | 2’10.567 1.406 / 0.138 |
