Listed gear-ratio data for 2016 Mercury 300 HP Verado L6 outboards. Match your exact model and lower unit; some models may have more than one gearcase configuration.
2016 Mercury 300 HP Verado L6
Listed ratio values: 1.75:1, 1.85:1
| Model | Gear ratio |
|---|---|
| 2008-2017 | 1.75:1, 1.85:1 |
Use the ratio that matches your exact outboard model and lower unit, then enter it in the PropSlip calculator.