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 | NITO Yasuhiro | 4 | 16 | R2R |
| 2 | KIMURA Masayuki | 3 | 15 | R2R |
| 3 | IWASHIMA Keita | 3 | 10 | R2R |
| 4 | HOSOKI Ikuo | 1 | 6 | R2R |
| 5 | ONOGUCHI Kenta | 1 | 6 | R2R |
| 6 | SUDOU Yoshiaki | 1 | 6 | R2R |
| 7 | YOSHIDA Hideo | 1 | 6 | R2R |
| 8 | SAITA Naoto | 1 | 3 | R2R |
| 9 | KADOTA Yusuke | 1 | 3 | R2R |
| 10 | KOBAYASHI Hiroyuki | 1 | 3 | R2R |
| 11 | NISHIMOTO Kenzaburo | 1 | 3 | R2R |
| 12 | WAKO Seigo | 1 | 2 | R2R |
| 13 | TAKANASHI Manabu | 1 | 2 | R2R |
| 14 | SAKURAI Motoki | 1 | 1 | R2R |
| 15 | KUNIHIKO Kaji | 1 | 1 | R2R |