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 | YAMANE Masafumi | 5 | 13 | R2R |
| 2 | KANEDA Tomoyuki | 2 | 9 | R2R |
| 3 | EAZU Asa | 1 | 7 | R2R |
| 4 | SUDOU Yoshiaki | 1 | 6 | R2R |
| 5 | SATO Tomonori | 2 | 3 | R2R |
| 6 | SAITO Shota | 1 | 3 | R2R |
| 7 | MORIYAMA Taichi | 1 | 2 | R2R |
| 8 | YAMAKAWA Shuntaro | 1 | 2 | R2R |
| 9 | KAWAMURA Goji | 1 | 2 | R2R |
| 10 | KOMURO Masanari | 1 | 1 | R2R |
| 11 | HARAKAWA Kosuke | 1 | 1 | R2R |
| 12 | TAKEDA Kodai | 1 | 1 | R2R |
| 13 | NAKAZATO Masaru | 1 | 1 | R2R |
| 14 | TONSHO Tetsuro | 1 | 1 | R2R |
| 15 | MOROTA Nobuaki | 1 | 1 | R2R |