Beberapa saat kemudian, Rossi bangkit. Rider veteran ini menggeser posisi Rins dan mengambil alih posisi 2. Langkah ini kemudian diikuti partnernya, Vinales, yang akhirnya mampu mencatat waktu lap tercepat dan menggeser Marquez.
Dua pembalap tim satelit Yamaha, Quartararo dan Franco Morbidelli kemudian menemani Vinales di posisi 3 besar. Quartararo bahkan merebut posisi Vinales dan menjadi rider tercepat ketika FP2 memasuki menit terakhir.
???? @FabioQ20 fastest on Friday in Thailand!
— MotoGP™ ???????? (@MotoGP) October 4, 2019
All four Yamaha riders finish inside the top five on day one in Buriram! ????#ThaiGP ???????? pic.twitter.com/K6bIlwiWkI
Rider Yamaha akhirnya mampu tampil prima pada FP2 ini dengan semua pembalapnya bertengger di posisi 5 besar.
Berikut hasil akhir FP2 MotoGP Thailand yang berlangsung Jumat (4/10/2019)
| NO | PEMBALAP | TIM | WAKTU |
| 1 | Fabio QUARTARARO | Petronas Yamaha SRT | 1'30.404 |
| 2 | Maverick VIÑALES | Monster Energy Yamaha MotoGP | 1'30.597 |
| 3 | Franco MORBIDELLI | Petronas Yamaha SRT | 1'30.625 |
| 4 | Jack MILLER | Pramac Racing | 1'30.698 |
| 5 | Valentino ROSSI | Monster Energy Yamaha MotoGP | 1'30.733 |
| 6 | Marc MARQUEZ | Repsol Honda Team | 1'30.891 |
| 7 | Aleix ESPARGARO | Aprilia Racing Team Gresini | 1'31.007 |
| 8 | Andrea DOVIZIOSO | Ducati Team | 1'31.027 |
| 9 | Joan MIR | Team SUZUKI ECSTAR | 1'31.086 |
| 10 | Alex RINS | Team SUZUKI ECSTAR | 1'31.094 |
| 11 | Danilo PETRUCCI | Ducati Team | 1'31.115 |
| 12 | Francesco BAGNAIA | Pramac Racing | 1'31.154 |
| 13 | Cal CRUTCHLOW | LCR Honda CASTROL | 1'31.344 |
| 14 | Takaaki NAKAGAMI | LCR Honda IDEMITSU | 1'31.424 |
| 15 | Pol ESPARGARO | Red Bull KTM Factory Racing | 1'31.499 |
| 16 | Andrea IANNONE | Aprilia Racing Team Gresini | 1'31.512 |
| 17 | Karel ABRAHAM | Reale Avintia Racing | 1'31.588 |
| 18 | Tito RABAT | Reale Avintia Racing | 1'31.932 |
| 19 | Miguel OLIVEIRA | Red Bull KTM Tech 3 | 1'31.936 |
| 20 | Jorge LORENZO | Repsol Honda Team | 1'31.949 |
| 21 | Mika KALLIO | Red Bull KTM Factory Racing | 1'31.991 |
| 22 | Hafizh SYAHRIN | Red Bull KTM Tech 3 | 1'32.584 |