All available race results Carlo Mazzotti
| Date | Race | Rank |
| 02/05 | Trofeo Matteotti | 22 |
Rider information for 1947
| Rank | 1413 |
| Score | 0 |
| Name | Carlo MAZZOTTI |
| Country | Italy |
| Team | Individual |
No results available in season 1948.
Rider information for 1948
| Rank | 1094 |
| Score | 6 |
| Name | Carlo MAZZOTTI |
| Country | Italy |
| Team | Individual |