1 | 1950 | French Grand Prix | Felice Bonetto | Maserati 4CLT-50 | Milano | 10 | Engine |
2 | 1950 | Italian Grand Prix | Franco Comotti | Maserati 4CLT-50 | Milano | 26 | |
3 | 1951 | French Grand Prix | Onofre Marimon | Maserati 4CLT-50 | Milano | 15 | Engine |
4 | 1953 | Italian Grand Prix | Chico Landi | Maserati A6GCM | Maserati A6GCM | 21 | Engine |