| Technical Director | Sergio Rinland |
| Chief Aerodynamicist | Hans Fouche |
| Designed In | 1990 |
| Significance of Name | Jack Brabham and Ron Tauranac, 59th design, Yamaha engine |
| Status | Based on BT59, modified to test the Yamaha V12 engine |
| Active Years | 1991 |
| Cars Entered | 4 |
| Races Contested | 2 |
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| Average Classification | Median: 11.5, Mean: 11.50 (Standard deviation: 0.50) |
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| Average Qualifying Position | Median: 24.5, Mean: 21.75 (Standard deviation: 5.67) |
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| Fastest Laps | 0 |
| Average Fastest Lap Position | Median: 23, Mean: 23.00 (Standard deviation: 0.71) |
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| Races Led | 0 |
| Debut | 1991 United States GP |
| Last Race | 1991 Brazilian GP |
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