Item Type: Boat Outboard Propeller <br>Material: Aluminium Alloy + Copper <br>Diameter: Approx. 10 3/8in/26.35cm <br>Pitch: Approx. 13in/33.02cm <br>No.S of Blade: 3 <br>No.S of Tooth: 13 <br>Rotation: RH <br>Application: Used for replacement, refurbishment, repair, upgrade, etc <br>Fitment: <br>Replacement for Yamaha Outboard Engines 25-60HP <br>3-1/2in/8.89cm Gearcase <br>T25hp...2010-newer <br>F30(4 stroke)...2001-2005 <br>40hp(C40)...1984-newer <br>48hp...1995-2000 <br>50hp(Not T50)...1984-newer <br>F40(4 stroke)...1999-newer <br>F50(4 stroke)...1995-newer <br>55hp...1976-1995 <br>60hp...1976-1991 <br>F60(4 stroke)...1999-newer<br>1、Made of aluminum alloy material, has three sharp blades, can propel rapidly through water, underwater, and the blade profile suffers almost zero drag. <br>2、Higher the rake angle can tighten the vortex generated by the propeller, improving the ship's lift and overall performance, and improving the ship's handling and lift through the rake and cupping. <br>3、Tuned progressive pitch angles accelerate and channel water not only can reduce skidding and but also can improve performance and fuel economy. <br>4、The propeller blade joints are connected by 13 spline teeth made of pure copper, which can better match engine speed, naking outboard engine can run faster over water. <br>5、The propeller is forged by high density aluminum alloy, and the surface is painted with brush treatment. It is very hard, resistant to salt and decay, and durable. Even if it is soaked in seawater for a long time, the propeller blade will not be damaged. 6、As time goes by, the blade will become more and more strong, and the blade will become more and more smooth and beautiful. It is a very good replacement part for the market after sale, which can replace or repair the original damaged and old propeller blade.1 x Boat Outboard Propeller