| Chief Designer | Robin Herd |
| Designed In | 1966 |
| Significance of Name | McLaren 2nd design (revision B) |
| Active Years | 1966 |
| Cars Entered | 6 |
| Races Contested | 6 |
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| Average Classification | Median: 5.5, Mean: 5.50 (Standard deviation: 0.50) |
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| Average Qualifying Position | Median: 13.5, Mean: 13.67 (Standard deviation: 2.75) |
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| Fastest Laps | 0 |
| Races Led | 0 |
| Debut | 1966 Monaco GP |
| Last Race | 1966 Mexican GP |
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