Brabham 1981
Campione del Mondo piloti con Nelson PIQUET
| Gran Premio | Squadra | N° | Pilota | Modello | Motore | Griglia | Gara |
| USA Ovest | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 4 | 3 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 15 | ab | |
| Brasile | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 1 | 12 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 11 | ab | |
| Argentina | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 1 | 1 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 6 | ab | |
| San Marino | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 5 | 1 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 13 | 4 | |
| Belgio | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 2 | ab |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 21 | ab | |
| Monaco | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 1 | ab |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 23 | nq | |
| Spagna | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 9 | ab |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 18 | ab | |
| Francia | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 4 | 3 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 15 | 9 | |
| Gran Bretagna | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 3 | ab |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 13 | 5 | |
| Germania | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 6 | 1 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 16 | 4 | |
| Austria | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 7 | 3 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 15 | ab | |
| Olanda | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 3 | 2 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 15 | 4 | |
| Italia | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 6 | 6 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 14 | ab | |
| Canada | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 1 | 5 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 6 | ab | |
| Las Vegas | Parmalat Racing Team | 5 | PIQUET Nelson | BT49C | Ford Cosworth | 4 | 5 |
| Parmalat Racing Team | 6 | REBAQUE Hector | BT49C | Ford Cosworth | 16 | ab |
| GARE FUORI CAMPIONATO | ||||||
| XV Grand Prix of South Africa | 5 | Nelson PIQUET | Parmalat Racing Team | Brabham BT49 | Ford Cosworth V8 | 2 |
| 6 | Ricardo ZUNINO | Parmalat Racing Team | Brabham BT49 | Ford Cosworth V8 | 8 |