Precise Compatibility: Our three-blade outboard propeller is built for selected Yamaha 50-130 HP outboard engines with a 4-1/4 in gearcase and right-hand rotation. It can be used as a direct replacement

Sturdy & Durable: Made from corrosion-resistant aluminum alloy, this boat propeller is suitable for extended use in both freshwater and saltwater conditions. It also remains lightweight to improve rotational efficiency

Powerful Thrust: With a 14 in diameter and 11 in pitch, this outboard boat propeller is optimized for low-torque thrust, enabling rapid start-up and heavy loads. It is suitable for heavy-duty towing and water skiing

Easy Installation: Our boat outboard propeller features a press-in hub design that strictly meets Yamaha's original specifications. It can work with your existing washer and nut for an accurate, quick replacement