Comp Series
Revolution 4®

PVS® (Performance Vent System). A Mercury-exclusive innovation for custom tuning and venting your propeller to match your engine.

Just by varying the size of the exhaust hole and controlling your engine’s rpm, you can eliminate sluggish performance or compensate for changes in load in altitude. And it’s technology that you can only get with Mercury Propellers.

A proprietary blend of 15-5 stainless steel perfectly balances strength and corrosion resistance. Perfect protection for freshwater and saltwater applications alike. Developed specifically for Mercury props.

Producing a world-renowned Mercury Marine prop takes time and skill, not to mention advanced engineering and know-how. Three dozen Mercury employees create some of the best props in the world. Every operation - from inception to completion - is centralized at Mercury's propeller manufacturing facility in Fond du Lac, Wisconsin.

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.

The Flo-Torq SSR utilizes proven Soft Shift Rubber technology in a quiet hub kit that will reduce the noise and vibration of Mercury's already remarkably smooth and quiet V6 engines. This SSR technology provides up to 27% peak-noise improvement at shifting events and is the perfect complement to all Mercury engines with a 1-inch propeller shaft in general purpose, non-surface-piercing applications up to 300hp. The SSR also boasts strong durability characteristics: once this hub kit is installed, it won’t be seen or heard the rest of the season.