Teammate most raced with
Statistic of which riders started the most races together, while they were teammates.
| Nr | Teammate | Number of races | Number of racedays | R2R |
|---|---|---|---|---|
| 1 | MORI Kazuhiro | 65 | 264 | R2R |
| 2 | AYABE Takeaki | 49 | 225 | R2R |
| 3 | BEPPU Takumi | 34 | 144 | R2R |
| 4 | SUZUKI Kenichi | 29 | 139 | R2R |
| 5 | SHINAGAWA Masahiro | 25 | 109 | R2R |
| 6 | FUKUDA Shinpei | 21 | 108 | R2R |
| 7 | NAKAJIMA Yasuharu | 21 | 92 | R2R |
| 8 | ITO Masakazu | 19 | 77 | R2R |
| 9 | HIRATSUKA Yoshimitsu | 14 | 54 | R2R |
| 10 | MATSUMURA Mitsuhiro | 7 | 35 | R2R |
| 11 | HIROSE Satoshi | 10 | 34 | R2R |
| 12 | AKIYAMA Hideya | 5 | 31 | R2R |
| 13 | IIJIMA Makoto | 5 | 28 | R2R |
| 14 | SUZUKI Yuzuru | 4 | 25 | R2R |
| 15 | KIMORI Nozomu | 7 | 25 | R2R |
| 16 | HAYAKAWA Tomohiro | 7 | 19 | R2R |
| 17 | NAKANE Hideto | 5 | 18 | R2R |
| 18 | MIYAZAWA Takashi | 5 | 13 | R2R |
| 19 | HATANAKA Yusuke | 3 | 13 | R2R |
| 20 | FUKUSHIMA Shinichi | 3 | 13 | R2R |
| 21 | OKAZAKI Kazuya | 3 | 13 | R2R |
| 22 | SANO Junya | 2 | 12 | R2R |
| 23 | FUKUSHIMA Koji | 2 | 12 | R2R |
| 24 | UCHIMA Kohei | 2 | 12 | R2R |
| 25 | SHINBO Koki | 3 | 10 | R2R |
| 26 | TANAKA Mitsuteru | 2 | 9 | R2R |
| 27 | ARASHIRO Yukiya | 3 | 8 | R2R |
| 28 | SATO Yuichi | 1 | 7 | R2R |
| 29 | ISHIDA Tetsuya | 2 | 7 | R2R |
| 30 | KOMORI Ryohei | 2 | 7 | R2R |
| 31 | KINOSHITA Tomohiro | 1 | 6 | R2R |
| 32 | SHIMIZU Miyataka | 2 | 6 | R2R |
| 33 | TAKASHIMA Go | 1 | 5 | R2R |
| 34 | MANABE Kazuyuki | 1 | 4 | R2R |
| 35 | MITAKI Mitsunari | 1 | 4 | R2R |
| 36 | NAKAMURA Makoto | 1 | 3 | R2R |
| 37 | BEPPU Fumiyuki | 2 | 2 | R2R |
| 38 | DOI Yukihiro | 1 | 1 | R2R |
| 39 | SUZUKI Shinri | 1 | 1 | R2R |