2021 Season (Saturday Series)
| ‘Hirobon’ | 120 |
| Masanobu Kato | 80 |
| Mineki Okura | 72 |
| Reshu Shioya | 43 |
| Kenji Suzuki | 41 |
| Jun Sato | 38 |
| Masayoshi Oyama | 36 |
| Keiichi Inoue | 34 |
| Takeshi Matsumoto | 30 |
| ‘Mototino’ | 29 |
| Anna Inotsume | 27 |
| Ai Miura | 23 |
| Yusuke Shiotsu | 22 |
| Yuki Fujii | 21 |
| Takuya Shirasaka | 17 |
Race Winners
| ‘Hirobon’ | 2 |
| Kei’ichi Inoue | 1 |
| Takeshi Matsumoto | 1 |
| Mineki Okura | 1 |
| Reshu Shioya | 1 |
Pole Positions
| ‘Hirobon’ | 3 |
| Takeshi Matsumoto | 1 |
| Mineki Okura | 1 |
| Takuya Shirasaka | 1 |
