9 7/8 X 11 1/4 Inch Boat Propeller For Yamaha Outboard Engines 20HP 25HP 30HP RH 3 Blade Aluminum White 10 Spline 11 1/4 Pitch Replaces OEM 664-45947-01-EL
✔️ Diameter 9 7/8 in, Pitch 11 1/4 in, 3 blades, RH, 10 spline, White
This aluminum, three-blade propeller is a direct OEM replacement for the 664-45947-01-EL series, designed for engines in the 20-30 HP range. It uses premium alloy aluminum and matches OEM blade geometry for reliable performance and corrosion resistance.
✅ Diameter 9 7/8 in, Pitch 11 1/4 in, 3 blades, Right-Hand rotation, 10-spline hub
✅ Material: Premium alloy aluminum; Color: White
✅ OEM replacement: Replaces 664-45947-01-EL
✅ Fits: 20-30 HP outboard models (F25, F30, T20, T25, T30)
✅ Includes hub kit for easy installation and reduced engine wear
💡 What is a good propeller for 20-30 HP outboard motors and why is proper sizing important? Choosing the right propeller helps balance RPM, fuel efficiency, and engine wear. - Outboard propeller size 9 7/8 x 11 1/4 in aligns with 20-30 HP engines - 3 blade aluminum propeller with 10-spline hub for a secure fit - Right-Hand rotation and OEM blade geometry optimize RPM and fuel efficiency - OEM replacement 664-45947-01-EL compatible propeller with hub kit