A step head of traditional steel propellers. Faster, stronger, more responsive.
- Available pitches 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22
- Rotation LH, RH
- Performance vent system (PVS) Yes
- Boat types Commercial Workboat, Cruiser, Deckboat, Houseboat, Offshore fishing, Pontoon, Runabout - cuddy, Runabout - open bow
- Number of blades 3
- Material X7 Alloy
- Fits Alpha drive, Bravo One drives, Outboards 135hp and above
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.
Helps preventing shifting noise and propeller rattle while providing maximum durability for smaller and mid-range horsepower outboards.
Helps prevent shifting noise and propeller rattle while providing maximum durability in higher performance applications with 1” propeller shaft.
Helps prevent shifting noise and propeller rattle while providing maximum durability in higher performance applications with 1.25” propeller shaft.
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.
Producing world-class Mercury propellers is no simple task
X7 Alloy: Designed to do the impossible.
Making Rules. By rewriting the rules. Thirty-percent stronger and four times more durable than conventional stainless steel, Mercury's revolutionary X7® alloy makes the impossible possible. Prop designs that couldn't be done. Performance levels that couldn't be reached. Now within your grasp.
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.
You can order all available Mercury literature online or through any authorized Mercury dealer. Please have your outboard or sterndrive serial number before placing the order.
- Operation, Maintenance, and Warranty Manuals
- Parts Manual
- Service Manual