Car Popularity
UKGPL
| Rank | Chassis | Engine | Uses |
|---|
| 1 | Ferrari 312 | Ferrari | 2354 |
| 2 | Lotus 49 | Cosworth | 1815 |
| 3 | Cooper T81b | Maserati | 1696 |
| 4 | Eagle | Weslake | 1488 |
| 5 | Brabham BT24 | Repco | 1254 |
| 6 | Honda RA300 | Honda | 1008 |
| 7 | BRM P115 | BRM | 579 |
| 8 | Ferrari 312 F2 | F2 | 51 |
| 9 | Cooper T81b F2 | F2 | 48 |
| 10 | Ferrari 512 | Ferrari V12 1.5 | 28 |
| 11 | Lotus 33 | Climax V8 32v (Lotus) | 19 |
| 12 | Brabham BT7 | Climax V8 16v | 12 |
| Cooper T77 | Climax V8 16v |
| 14 | Lotus 49 F2 | F2 | 11 |
| 15 | Honda RA272 | Honda 1.5l | 9 |
| 16 | BRM P115 F2 | F2 | 3 |
| Brabham BT11 | Climax V8 32v (BT11) |
| Eagle F2 | F2 |
| 19 | Brabham BT24 F2 | F2 | 2 |
| 20 | Honda RA300 F2 | F2 | 1 |
| Lotus 49 | F2 |
| BRM P261 | BRM V8 |