Listed gear-ratio data for 1997 Mercury 150 HP V6 / XR6 2-Stroke outboards. Match your exact model and lower unit; some models may have more than one gearcase configuration.
1997 Mercury 150 HP V6 / XR6 2-Stroke
Listed ratio values: 1.78:1, 1.87:1
| Model | Gear ratio |
|---|---|
| 0D082000-0G303045 | 1.78:1, 1.87:1 |
Use the ratio that matches your exact outboard model and lower unit, then enter it in the PropSlip calculator.