Feature: 1. 9 1/4x8in outboard propeller, right rotation, completely fit for Yamaha Outboard 9.9‑15HP Engine. 2. 3 aluminum alloy blades, which can quickly cut through water, and the resistance of the blade profiles is almost 0. 3. The propeller blades are linked by 8pcs pure copper spline teeth, better match the engine speed, allowing your outboard to thrust faster. 4. Forged from high‑density aluminum alloy, polished surface, salt‑resistant and corrosion‑resistant, will not be damaged even if it is immersed in salt water for a long time. 5. Good replacement for the original damaged propeller, providing better propulsion performance for outboard engine. Specification: Item Type: Outboard Propeller Material: Aluminum AlloyReplace OEM#: 63V-45947-00-EL, 683-45947-00-ELDiameter: Approx. 9 1/4in Pitch: Approx. 8in Number of Blades: 3 Number of Tooth: 8 Rotation: Right Fitment: Fit for Yamaha Outboard 9.9-15HP Engine Fit for Yamaha 2-1/2in Gearcase Fit for Yamaha, T9.9...all years Fit for Yamaha F9.9(4 stroke)...2000-2007 Fit for Yamaha F15(4 stroke)...1998-newer Fit for Yamaha F20(4 stroke)...2007-newer Fit for Yamaha 9.9hp(2 stroke)...1984-2009 Fit for Yamaha 15hp(2 stroke)...1984-2009 Fit for Yamaha F15C...2007-newer Fit for Yamaha F20(4 stroke)...2007-newer . Package List: 1 x Outboard Propeller