Listed gear-ratio data for 2017 Mercury 60 HP SeaPro FourStroke outboards. Match your exact model and lower unit; some models may have more than one gearcase configuration.
2017 Mercury 60 HP SeaPro FourStroke
Listed ratio values: 2.33:1
| Model | Gear ratio |
|---|---|
| COMMAND-THRUST | 2.33:1 |
Use the ratio that matches your exact outboard model and lower unit, then enter it in the PropSlip calculator.