1986 Formula One season Drivers and constructors Drivers and constructors

| Entrant | Constructor_ | Chassis | Engine | Tyres | Driver | Rounds |
|---|---|---|---|---|---|---|
| West Zakspeed Racing | Zakspeed | 861 | Zakspeed 1500/4 1.5 L4 t | G | Jonathan Palmer | All |
| West Zakspeed Racing | Zakspeed | 861 | Zakspeed 1500/4 1.5 L4 t | G | Huub Rothengatter | 3-16 |
| Team Haas (USA) Ltd | Lola - Hart | THL1 | Hart 415T 1.5 L4 t | G | Alan Jones | 1-2 |
| Team Haas (USA) Ltd | Lola - Hart | THL1 | Hart 415T 1.5 L4 t | G | Patrick Tambay | 1-3 |
| Team Haas (USA) Ltd | Lola - Ford | THL2 | Ford Cosworth GBA 1.5 V6 t | G | Alan Jones | 3-16 |
| Team Haas (USA) Ltd | Lola - Ford | THL2 | Ford Cosworth GBA 1.5 V6 t | G | Patrick Tambay | 4-6, 8-16 |