All available race results Kazuhiro Yamamoto
Rider information for 2006
| Rank | 4328 |
| Score | 0 |
| Name | Kazuhiro YAMAMOTO |
| Country | Japan |
| Team | Elite without contract |
| Date | Race | Rank |
| Tour of Japan | ||
| 19/05 | Prologue | 80 |
| 21/05 | Stage 2 | 62 |
Rider information for 2013
| Rank | 2216 |
| Score | 5 |
| Name | Kazuhiro YAMAMOTO |
| Country | Japan |
| Team | C Project |
| Date | Race | Rank |
| Tour of Japan | ||
| 18/05 | Prologue | 77 |
| 20/05 | Stage 2 | 49 |
| 21/05 | Stage 3 | 65 |
| 23/05 | Stage 4 | 36 |
Rider information for 2014
| Rank | 4969 |
| Score | 0 |
| Name | Kazuhiro YAMAMOTO |
| Country | Japan |
| Team | C Project |