2010 Porsche Cayman Base
Transmission gear ratios, final drive data, and drivetrain specs for the 2010 Porsche Cayman Base.
US specification / 987.2
Sources & engine identity
- 2010 – Cayman and Cayman S technical specificationsgear ratios, reverse, final drive, tires, RPM limit
Factory gearbox options
Stock manual / 6-speed / final drive 3.875
- Gear 1
- 3.667
- Gear 2
- 2.050
- Gear 3
- 1.407
- Gear 4
- 1.133
- Gear 5
- 0.972
- Gear 6
- 0.841
- Reverse
- 3.333
Stock automatic / PDK / 7-speed / final drive 3.25
- Gear 1
- 3.909
- Gear 2
- 2.292
- Gear 3
- 1.654
- Gear 4
- 1.303
- Gear 5
- 1.081
- Gear 6
- 0.881
- Gear 7
- 0.617
- Reverse
- 3.545
Default transmission ratios
| Gear | Ratio | Overall | Step |
|---|---|---|---|
| 1 | 3.667 | 14.210 | - |
| 2 | 2.050 | 7.944 | 1.789 |
| 3 | 1.407 | 5.452 | 1.457 |
| 4 | 1.133 | 4.390 | 1.242 |
| 5 | 0.972 | 3.766 | 1.166 |
| 6 | 0.841 | 3.259 | 1.156 |
| R | 3.333 | 12.915 | - |
Overall = gear ratio × final drive. Step = previous ratio ÷ current ratio.
Final Drive: 3.875Overall Spread: 4.360