Listed gear-ratio data for 2002 Yamaha 225 HP outboards. Match your exact model and lower unit; some models may have more than one gearcase configuration.
2002 Yamaha 225 HP
Listed ratio values: 1.81:1, 2.00:1
| Model | Gear ratio |
|---|---|
| F225TURA | 2.00:1 |
| F225TXRA | 2.00:1 |
| LF225TURA | 2.00:1 |
| LF225TXRA | 2.00:1 |
| LX225TXRA | 1.81:1 |
| SX225TURA | 1.81:1 |
| SX225TXRA | 1.81:1 |
| VX225TLRA | 1.81:1 |
| VZ225TLRA | 1.81:1 |
Use the ratio that matches your exact outboard model and lower unit, then enter it in the PropSlip calculator.