Round 2 of the 2017 Japanese Super Formula Championship was held at the Okayama International Circuit in Japan on 28 May 2017. Yuhi Sekiguchi was the winner of race 2.
Race Result
| Pos. | No. | Driver | Abbreviation | Nationality | Team | Engine | Tyre | Laps | Race Time | Gap | Best Time |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 19 | Yuhi Sekiguchi | SEK | Japan | ITOCHU ENEX TEAM IMPUL | TOYOTA RI4A | Yokohama | 51 | 1:09:02.975 | 164.102 km/h | 1:16.142 |
| 2 | 2 | Hiroaki Ishiura | ISH | Japan | P.MU/CERUMO・INGING | TOYOTA RI4A | Yokohama | 51 | 1:09:03.383 | 0.408 | 1:15.772 |
| 3 | 36 | Andre Lotterer | LOT | Germany | VANTELIN KOWA TOM’S | TOYOTA RI4A | Yokohama | 51 | 1:09:05.561 | 2.586 | 1:16.076 |
| 4 | 7 | Felix Rosenqvist | ROS | Sweden | SUNOCO TEAM LEMANS | TOYOTA RI4A | Yokohama | 51 | 1:09:06.227 | 3.252 | 1:16.104 |
| 5 | 18 | Kamui Kobayashi | KOB | Japan | KCMG Elyse | TOYOTA RI4A | Yokohama | 51 | 1:09:08.897 | 5.922 | 1:15.631 |
| 6 | 4 | Kenta Yamashita | KEN | Japan | FUJI×raffinee KONDO | TOYOTA RI4A | Yokohama | 51 | 1:09:11.009 | 8.034 | 1:16.380 |
| 7 | 15 | Pierre Gasly | GAS | France | TEAM MUGEN | Honda HR-417E | Yokohama | 51 | 1:09:13.208 | 10.233 | 1:16.191 |
| 8 | 16 | Naoki Yamamoto | NAO | Japan | TEAM MUGEN | Honda HR-417E | Yokohama | 51 | 1:09:17.262 | 14.287 | 1:16.968 |
| 9 | 1 | Yuji Kunimoto | KUN | Japan | P.MU/CERUMO・INGING | TOYOTA RI4A | Yokohama | 51 | 1:09:20.062 | 17.087 | 1:16.801 |
| 10 | 40 | Tomoki Nojiri | NOJ | Japan | DOCOMO DANDELION M40S | Honda HR-417E | Yokohama | 51 | 1:09:20.707 | 17.732 | 1:17.108 |
| 11 | 3 | Nick Cassidy | CAS | New Zealand | FUJI×raffinee KONDO | TOYOTA RI4A | Yokohama | 51 | 1:09:21.592 | 18.617 | 1:16.694 |
| 12 | 8 | Kazuya Oshima | OSH | Japan | SUNOCO TEAM LEMANS | TOYOTA RI4A | Yokohama | 51 | 1:09:22.055 | 19.080 | 1:17.003 |
| 13 | 65 | Narain Karthikeyan | KAR | India | TCS NAKAJIMA RACING | Honda HR-417E | Yokohama | 51 | 1:09:22.545 | 19.570 | 1:16.527 |
| 14 | 64 | Daisuke Nakajima | DAI | Japan | TCS NAKAJIMA RACING | Honda HR-417E | Yokohama | 51 | 1:09:23.375 | 20.400 | 1:17.337 |
| 15 | 50 | Takashi Kogure | KOG | Japan | B-Max Racing team | Honda HR-417E | Yokohama | 51 | 1:09:24.064 | 21.089 | 1:17.417 |
| 16 | 10 | Koudai Tsukakoshi | TSU | Japan | REAL | Honda HR-417E | Yokohama | 51 | 1:09:24.533 | 21.558 | 1:17.390 |
| 17 | 20 | Jann Mardenborough | MAR | Great Britain | ITOCHU ENEX TEAM IMPUL | TOYOTA RI4A | Yokohama | 51 | 1:09:25.167 | 22.192 | 1:17.359 |
| 18 | 37 | Kazuki Nakajima | KAZ | Japan | VANTELIN KOWA TOM’S | TOYOTA RI4A | Yokohama | 51 | 1:09:26.099 | 23.124 | 1:17.214 |
| DNF | 41 | Takuya Izawa | IZA | Japan | DOCOMO DANDELION M41Y | Honda HR-417E | Yokohama | 37 | 48:24.087 | 14 laps | 1:16.954 |