Beefed Up Aluminum Alloy Boat Propeller For Yamaha Outboard Motors Nine Point Nine To Fifteen HP Eight Spline Shaft Nine And A Quarter Inch Diameter With Pitch Options Of Nine Or Ten Inches

Aluminum boat propeller for Yamaha 9.9-15 HP outboards (9.25 in)
✔️ 9-1/4 in diameter, 8-spline shaft, 9 or 10 in pitch

This aluminum alloy propeller is built for Yamaha outboard motors in the 9.9-15 HP range. It's commonly used on small boats, fishing skiffs, and compact crafts where reliable thrust and efficiency matter.

✅ Diameter: 9-1/4 in
✅ Spline count: 8
✅ Pitch options: 9 in or 10 in
✅ Material: Aluminum alloy
✅ Fits Yamaha 9.9-15 HP outboards

💡 What is a 9-1/4 inch diameter propeller used for on small Yamaha outboard motors?

- It converts engine power into thrust for propelling small boats - It allows tuning performance with 9 or 10 inch pitch options - The 8-spline shaft ensures a secure fit on compatible outboards - Aluminum alloy provides a balance of strength, weight, and corrosion resistance