Most racedays with other riders
Riders sorted by the number of times they started in the same race as Koki Shinbo.
| # | Rider | Number of races |
|---|---|---|
| 1 | IIJIMA Makoto | 22 |
| 2 | OKAZAKI Kazuya | 21 |
| 3 | BEPPU Takumi | 20 |
| 4 | MANABE Kazuyuki | 20 |
| 5 | KANO Tomoya | 19 |
| 6 | TANAKA Mitsuteru | 18 |
| 7 | SUZUKI Shinri | 17 |
| 8 | HIROSE Satoshi | 17 |
| 9 | FUKUSHIMA Shinichi | 16 |
| 10 | FUKUSHIMA Koji | 16 |
| 11 | MIURA Kyoshi | 15 |
| 12 | KAKINUMA Akira | 14 |
| 13 | NODERA Hidenori | 13 |
| 14 | HIROSE Yoshimasa | 13 |
| 15 | HASHIKAWA Ken | 13 |
| 16 | NISHITANI Taiji | 12 |
| 17 | NAKAGAWA Kojiro | 12 |
| 18 | MIFUNE Masahiko | 12 |
| 19 | AKITA Ken | 11 |
| 20 | YONEYAMA Ikki | 11 |
| 21 | WONG Kam-Po | 11 |
| 22 | ISHIDA Tetsuya | 11 |
| 23 | ABE Yoshiyuki | 11 |
| 24 | IMANISHI Hisafumi | 10 |
| 25 | SHIBUYA Junichi | 10 |
| 26 | AYABE Takeaki | 10 |
| 27 | TASHIRO Yasutaka | 9 |
| 28 | YAMAMOTO Masamichi | 9 |
| 29 | ESHITA Kentaro | 9 |
| 30 | HIOKI Daisuke | 9 |
| 31 | SAKAGUCHI Hiroshi | 8 |
| 32 | IINO Yoshinori | 7 |
| 33 | SHINAGAWA Masahiro | 7 |
| 34 | SUZUKI Shinji | 7 |
| 35 | YAMAMOTO Yasuhiro | 7 |
| 36 | TANAKA Taiji | 7 |
| 37 | OUCHI Kaoru | 7 |
| 38 | TAKEUCHI Makoto | 6 |
| 39 | SUMIDA Osamu | 6 |
| 40 | FUJINO Tomokazu | 6 |
| 41 | WU Kin San | 6 |
| 42 | WONG Ngai Ching | 6 |
| 43 | YUKINARI Hideto | 6 |
| 44 | OKADA Tetsuya | 6 |
| 45 | CHAN Chun Hing | 6 |
| 46 | HIROSE Manabu | 6 |
| 47 | LAM Kai Tsun | 6 |
| 48 | MIZUTANI Takehiro | 5 |
| 49 | YASUHARA Masahiro | 5 |
| 50 | OBATA Kaoru | 5 |