From the MINI2 FAQS..
COOPER
Assuming 6750 rpm redline:
+---+-----------------------------------------------+
| G | COOPER 5-Speed |
| e | Tire Fitment |
| a +---------------+---------------+---------------+
| r | 205/45-17 | 195/55-16 | 175/65-15 |
+---+---------------+---------------+---------------+
| 1 | 36.2 ( 58.2) | 36.4 ( 58.6) | 35.7 ( 57.4) |
| 2 | 63.4 (102.0) | 63.9 (102.8) | 62.6 (100.7) |
| 3 | 93.0 (149.6) | 93.7 (150.7) | 91.8 (147.7) |
| 4 | 118.9 (191.3) | 119.8 (192.8) | 117.4 (188.9) |
| 5 | 124.0 (199.5) | 124.0 (199.5) | 124.0 (199.5) |
+---+---------------+---------------+---------------+
For COOPER S
Assuming 6750 rpm redline:
+---+-------------------------------+
| G | COOPER S 6-Speed |
| e | Tire Fitment |
| a +---------------+---------------+
| r | 205/45-17 | 195/55-16 |
+---+---------------+---------------+
| 1 | 42.6 ( 68.6) | 42.9 ( 69.1) |
| 2 | 67.9 (109.2) | 68.4 (110.0) |
| 3 | 90.2 (145.2) | 90.9 (146.3) |
| 4 | 110.5 (177.8) | 111.3 (179.1) |
| 5 | 133.1 (214.2) | 134.1 (215.8) |
| 6 | 135.0 (217.2) | 135.0 (217.2) |
+---+---------------+---------------+
NOTES:
1. Speed shown in mph (kph)
2. Top gear on each model is rev limited |