2013 Season
| 7-Apr | Okayama |
| 29-Apr | Fuji |
| 16-Jun | Sepang |
| 28-Jul | Sugo |
| 18-Aug | Suzuka |
| 8-Sep | Fuji |
| 6-Oct | Autopolis |
| 3-Nov | Motegi |
Standings
| Hideki Mutoh | 85 |
| Yuki Nakayama | 85 |
| Katsuyuki Hiranaka | 80 |
| Bjorn Wirdheim | 80 |
| Tatsuya Kataoka | 70 |
| Nobutero Taniguchi | 70 |
| Kota Sasaki | 66 |
| Tetsuya Yamano | 66 |
| Hironori Takeuchi | 60 |
| Takeshi Tsuchiya | 60 |
| Haruki Kurosawa | 42 |
| Takashi Kobayashi | 40 |
| Shinichi Takagi | 40 |
| Morio Nitta | 35 |
| Kouki Saga | 35 |
Race Winners
| Katsuyuki Hiranaka | 2 |
| Tatsuya Kataoka | 2 |
| Takashi Kobayashi | 2 |
| Nobutero Taniguchi | 2 |
| Bjorn Wirdheim | 2 |
| Takuto Iguchi | 1 |
| Morio Nitta | 1 |
| Kouki Saga | 1 |
| Kota Sasaki | 1 |
| Tetsuya Yamano | 1 |
Pole Positions
| Kota Sasaki | 5 |
| Shinichi Takagi | 2 |
| Kazuki Hoshino | 1 |
