Info
| Last name | Kobayasi |
| First name | Yuuki |
| Nationality |  Japan |
| Date of birth | 26-01-1989 |
| Age | 36 |
Results
| Date | Rank | Race |
|---|---|---|
| 27-11 | 44 | Rapha Supercross Nobeyama - Day 2 (C2) |
| 26-11 | 47 | Rapha Supercross Nobeyama - Day 1 (C2) |
| 20-11 | 38 | KANSAI Cyclo Cross Makino Round (C2) |