Most racedays
Number of racedays this season per rider.
| Pos. | Rider | Racedays |
|---|---|---|
| 1 | NISHIJIMA Yutaro | 2 |
| 2 | OBA Masatoshi | 1 |
| 3 | ENDO Sekiho | 1 |
| 4 | NISHITANI Masafumi | 1 |
| 5 | SEIMIYA Hiroyuki | 1 |
| 6 | FUJIWARA Makoto | - |
| 7 | YAMAMOTO Kazuhiro | - |
| 8 | SHINBO Koki | - |
| 9 | MAEDA Kohei | - |
| 10 | NAKAHARA Yoshitaka | - |
| 11 | NEMOTO Ryoji | - |
| 12 | HASHIMOTO Kenji | - |
| 6 |