Sport Series Bravo Two® – Aluminum | Mercury Marine Skip to main content news iconNews Service & Support Find a Dealer Contact search Engines Propellers Parts & Accessories Gauges & Controls mobile link Engines Outboard Motors We offer the most-complete line of outboard power, for fishing boats and speed boats, for pontoons and tenders, for work and for play. Mercury Outboards – Durable. Reliable. Powerful. Sterndrives & Inboards We build Mercury MerCruiser® Sterndrive engines and drives to power your life on the water. Our engines are engineered and built solely for marine duty. Mercury Diesel Mercury Diesel engines offer a sophisticated diesel-engine experience: Advanced turbocharging and injection technologies produce a powerband that’s carefully calibrated for marine performance and outstanding economy. Propellers Mercury Propeller Selector Find your ideal Mercury Prop in 5 steps or less. 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Sign Up Sport Series Bravo Two® – Aluminum Big Blades, Big Thrust. Hold steady through twists and turns. Available pitches 11, 13, 15, 17, 19, 21, 23 Rotation LH, RH Performance vent system (PVS) No Boat types Commercial Workboat, Cruiser, Houseboat, Runabout - cuddy Number of blades 3 Material Mercalloy Fits Bravo Two drives Find a dealer Compare play video Flo-Torq SSR The Flo-Torq SSR utilizes Mercury’s proven Soft-Shift Rubber technology in a quiet hub kit that provides an NVH upgrade for Flo-Torq II hub applications where the maximum reduction of noise, vibration, and harshness is desired. SSR Helps preventing shifting noise and propeller rattle while providing maximum durability for smaller and mid-range horsepower outboards. SSR Solid Helps prevent shifting noise and propeller rattle while providing maximum durability in higher performance applications with 1” propeller shaft. SSR HD Helps prevent shifting noise and propeller rattle while providing maximum durability in higher performance applications with 1.25” propeller shaft. Mercalloy®: Patented Performance We couldn't find an aluminum alloy good enough for our propellers. So we invented one: Mercalloy Aluminum. So unique it’s patented, Mercalloy makes for higher-strength castings. Which allows for thinner blades that create less drag. Result? Optimal performance, optimal durability, better boating. Built with pride in Fond du Lac, Wisconsin. Trusted everywhere. How do you make a Mercury® propeller? One exacting step at a time. It starts with a prop mold. Cast in specially engineered hot wax using a 5,000-year-old technique. Reinforced with two ceramic finishes in an application process that takes two full days. Steam-heated in an autoclave at 325 degrees Fahrenheit and 100 PSI of pressure. And finally placed in a burnout furnace at more than 2000 degrees Fahrenheit – a heat that requires employees to wear aluminized protective clothing. Strengthened and shock-proofed, the mold is ready. Liquid stainless steel now fills the cavity, heated to 3000 degrees and dispensed in 50-pound dollops. Five hundred pounds of the molten metal pass through, creating 24 Mercury propellers. The freshly cast props cool on carts for about an hour. Then jackhammer-like knockout machines, abrasive saws, and sandblasters remove all traces of residual ceramic and oxidation. Machinists hone and prepare props for specific applications. And grinders thin leading blade edges and sand other areas. Next step: surface refinement. Two hours in a drag finish machine smoothes peaks and valleys, creating the matte finish of a Bravo Three® or pod-drive prop. Other propellers move on to a burnishing stage, gaining a high-luster finish. Fitting props with Performance Vent System plugs is the final step. They are now ready to be customized for better hole shot – and to deliver the superior performance Mercury owners around the world count on. A Higher Grade of Performance Mercury transforms aluminum and stainless steel into the highest-quality, best-performing, most-durable marine propellers in the world. Also the best-selling, no surprise. Our experience, expertise, and proprietary technologies – Flo Torq®, Mercalloy®, X7® alloy, and PVS® (Performance Vent System) – give you a true competitive advantage. For best overall boat performance, there's no substitute for a Mercury Propeller. Documents Brochures EMEA Propellers Related Documents Propeller Inspection and Maintenance We're Behind You Discover the people behind the industry's best ownership experience: the detail-minded, quality-focused people of Mercury Marine®. Meet the Team Home Sport Series Propellers Bravo Two® – Aluminum English Careers Mercury Racing Become a Dealer About Mercury Find a Dealer Contact Us Dealer Login © 2022 Mercury Marine. All Rights Reserved. Terms of Use Privacy Policy Privacy Rights Cookie Policy Reproduction in whole or in part without permission is prohibited. Mercury Marine is a division of Brunswick Corporation. Back close MercuryMarine.com uses cookies This website uses cookies to enhance and improve your browsing experience. For further information on how we use cookies and how to change your browser settings, please read our Cookie Policy. By closing this message, I acknowledge and accept the Terms of Use, the Privacy Policy and the Cookie Policy, and agree that my information may be transferred to the U.S., if I am outside the U.S. Cookie Policy http://www.mercurymarine.com/en/mea/propellers/sport-series/bravo-two-aluminum/