| 1.5 cc E-1 | |||||
| Pos. | Name | Nation | 1 Heat | 2 Heat | Final |
| 1 | Gianni Mattea | I | 145,69 | 238,758 | 238,758 |
| 2 | Andrea Mattea | I | 231,213 | – | 231,213 |
| 3 | Claudio Griffanti | I | – | 217,601 | 217,601 |
| 2.5 cc | |||||
| 1 | Claudio Griffanti | I | 255,536 | 251,924 | 255,536 |
| 2 | Aldo Valentini | I | 233,16 | 234,466 | 234,466 |
| 5 cc | |||||
| 1 | Gianni Mattea | I | – | 278,551 | 278,551 |
| 2 | Alberto Adreani | I | 276,54 | – | 276,54 |
| 3 | Donato Magnoni | I | 275,862 | – | 275,862 |
| 4 | Giovanni Melocchi | I | 262,735 | 261,851 | 262,735 |
| 5 | Aldo Valentini | I | 256,045 | 258,806 | 258,806 |
| Piero Bettetini | I | – | – | – |
| 10 cc | |||||
| 1 | Paul-Otto Ströbel | CH | 308,113 | – | 308,113 |
| 2 | Carlo Griffanti | I | 300,751 | 285,668 | 300,751 |
| 3 | Carlo Saudella | I | 267,459 | 257,473 | 267,459 |
| Gualtiero Picco | I | – | – | – |