1 | 1954 | Argentine Grand Prix | Roberto Mieres | Maserati A6GCM | Maserati 250F | 8 | Oil Leak |
2 | 1954 | Belgian Grand Prix | Roberto Mieres | Maserati A6GCM | Maserati 250F | 12 | Fire |
3 | 1954 | French Grand Prix | Roberto Mieres | Maserati A6GCM | Maserati 250F | 11 | Engine |
4 | 1954 | German Grand Prix | Roberto Mieres | Maserati 250F | Maserati 250F | 17 | Oil Leak |