9.875 X 11 Pitch Aluminum Propeller For Yamaha Outboard 20 To 30 HP RH 10 Spline With Hub Nut Kit Built From Premium Aluminum Alloy With Heat Treated Blades For Tougher Life And Smoother Killer Performance

9.875x11 Pitch Aluminum Propeller for 20-30HP Outboard ✔️ 9.875x11 pitch, single prop with hub nut kit, heat-treated blades

This aluminum propeller is designed for 20-30 HP outboard engines with a 10-spline drive. It serves as a replacement prop to improve performance and efficiency on small boats using four-stroke motors. The kit includes a hub nut for secure mounting.

✅ 9.875x11 pitch
✅ 10-spline drive with hub nut kit
✅ Premium aluminum alloy, heat-treated blades
✅ Suitable for 4-stroke engines F20, F25, F45 (20-30 HP)
✅ White color

💡 What is an outboard propeller with heat-treated blades used for on small engines?

Heat-treated aluminum blades boost durability and efficiency on 20-30 HP four-stroke outboards.

• Heat-treated blades resist bending and wear under thrust.
• 10-spline hub with included hub nut kit allows quick, secure mounting.
• Pitch and alloy are chosen to optimize thrust and fuel economy for small boats.