1986 Formula One season Drivers and constructors Drivers and constructors

| Entrant | Constructor_ | Chassis | Engine | Tyres | Driver | Rounds |
|---|---|---|---|---|---|---|
| Minardi Team SpA | Minardi - Motori Moderni | M185B M186 | Motori Moderni Tipo 615-90 1.5 V6 t | P | Alessandro Nannini | All |
| Equipe Ligier | Ligier - Renault | JS27 | Renault EF4B 1.5 V6 t | P | René Arnoux | All |
| Equipe Ligier | Ligier - Renault | JS27 | Renault EF4B 1.5 V6 t | P | Jacques Laffite | 1-9 |
| Equipe Ligier | Ligier - Renault | JS27 | Renault EF4B 1.5 V6 t | P | Philippe Alliot | 10-16 |
| Scuderia Ferrari SpA SEFAC | Ferrari | F1/86 | Ferrari 032 1.5 V6 t | G | Michele Alboreto | All |
| Scuderia Ferrari SpA SEFAC | Ferrari | F1/86 | Ferrari 032 1.5 V6 t | G | Stefan Johansson | All |
| Jolly Club SpA | AGS - Motori Moderni | JH21C | Motori Moderni Tipo 615-90 1.5 V6 t | G | Ivan Capelli | 13-14 |