This propeller design could make your boat faster, quieter, and more maneuverable. Sharrow Marine's propeller technology is a revolutionary new design that eliminates tip cavitation and vortices, the two biggest problems with conventional propellers. Developed in collaboration between MIT Lincoln Laboratory and U.S.-based company Sharrow Marine, this technology offers big performance gains for a more efficient and enjoyable boating experience, and it can also be used in drones to increase perfor

🎥 Mercury’s Big Reveal at the Miami Boat Show! 🚤💨 At the Miami Boat Show, Mercury has unveiled a world premiere: the all-new Altitude propeller! 🔥 What makes it special? It solves a major issue for high-performance boats. Until now, the go-to choice was the CNC Cleaver—a five-blade propeller with a sharp profile and minimal hydrodynamic resistance. However, on custom-built, high-performance boats that are also quite heavy, cavitation was a persistent problem. 💡 The solution? The new Altitud