Mercury - Quicksilver Nemesis Propeller 14" Diameter x 17" Pitch Right-Hand Rotation 4-Blade Aluminum Phantom Black Finish 8M0055534. Overview. There's a certain moment every boater knows - when your prop hooks up cleanly, the bow lifts, and the boat feels alive under your hands. That instant connection between throttle and water is what the Quicksilver Nemesis 4-Blade Aluminum Propeller (Part Number 8M0055534) was built for. It's not just an upgrade; it's a transformation. The Nemesis combines