Listed gear-ratio data for 1996 Yamaha 50 HP outboards. Match your exact model and lower unit; some models may have more than one gearcase configuration.
1996 Yamaha 50 HP
Listed ratio values: 1.85:1, 2.33:1
| Model | Gear ratio |
|---|---|
| 50TLHU | 1.85:1 |
| F50TLHU | 1.85:1 |
| F50TLRU | 1.85:1 |
| P50TLRU | 1.85:1 |
| T50TLRU | 2.33:1 |
Use the ratio that matches your exact outboard model and lower unit, then enter it in the PropSlip calculator.