1 | 6 | French Grand Prix | 18 | Owen Racing Organisation | BRM P25 | BRM P258 | 7 | Fuel Pump |
2 | 10 | Italian Grand Prix | 2 | R R C Walker Racing Team | Cooper T45 | Climax FPF2.2 | 13 | Gearbox |
3 | 11 | Moroccan Grand Prix | 36 | R R C Walker Racing Team | Cooper T45 | Climax FPF1.9 | 9 | Engine |