Product Overview
15 x 15 A3R PROP RUBE x In contrast to a comparable threeblade aluminum propeller, the Rubex will give 1625 percent faster acceleration, better holding, and no loss of top speed. Replace the 3blade propeller with a Rubex propeller of the same pitch if the engine RPM is appropriate. Its easy to maintain and repair because of the highquality casting and longlasting highgloss Phantom Black finish. The hardware is required to attach the propeller to the prop shaft with each Rubex Hub Kit. Unlike rival hubs, the prop nut on the Aluminum propeller system does not need to be retorqued regularly. The Aluminum propeller has more powerful blades, improved performance, and exceptional acceleration and top speed. 15 in diameter with a 15 pitch. It rotates on the right hand. Features. Aluminum 3 Blade Props with 2.5 Gearcases for 620hp Engines. Increased blade surfaces, cupping, and better geometry provide excellent overall performance. Designed primarily for 4stroke engines. Propeller blades resist flexing, resulting in better fuel economy and performance. Squeeze casting adds strength to the mix, which improves performance. A fivestep powdercoated finish protects it. Highquality blades function better and accelerate at top speed quicklySpecifications. Material Aluminum. Diameter 15 inches. Pitch 15. Weight 10.5 lbs