1986 Formula One season Drivers and constructors Drivers and constructors

| Entrant | Constructor_ | Chassis | Engine | Tyres | Driver | Rounds |
|---|---|---|---|---|---|---|
| Team Haas (USA) Ltd | Lola - Ford | THL2 | Ford Cosworth GBA 1.5 V6 t | G | Eddie Cheever | 7 |
| Barclay Arrows BMW | Arrows - BMW | A8 A9 | BMW M12 /13 1.5 L4 t | G | Marc Surer | 1-5 |
| Barclay Arrows BMW | Arrows - BMW | A8 A9 | BMW M12 /13 1.5 L4 t | G | Christian Danner | 7-16 |
| Barclay Arrows BMW | Arrows - BMW | A8 A9 | BMW M12 /13 1.5 L4 t | G | Thierry Boutsen | All |
| Benetton Formula Ltd | Benetton - BMW | B186 | BMW M12 /13 1.5 L4 t | P | Teo Fabi | All |
| Benetton Formula Ltd | Benetton - BMW | B186 | BMW M12 /13 1.5 L4 t | P | Gerhard Berger | All |