Description
Express Mach3 OS - Right Hand - Stainless Steel Propeller - OS-1623 - 3-Blade - 15.6" x 23 Pitch
The Express Mach3 OS Series of Stainless Steel Propellers are the next step in the evolution of our very popular larger diameter VO series. Our Engineers and Propeller Experts made improvements to the cup, leading and trailing edges, and the aggressive progressive rake and blade geometry that are Turning Point hallmarks. These modifications have produced a propeller with excellent hole shot, impressive bow lift, and class leading cornering.
The Express Mach3 OS is perfectly matched to large horsepower bay boats, offshore center consoles, and high horsepower pontoons/tri-toons. It will fit all 90hp and larger 4.75" gearcase outboards from all engine manufacturers, and Mercury Alpha One and Bravo One, and Volvo Penta SX sterndrives. Large diameter three blade propellers offer great mid-range fuel economy in many applications. Whether you are looking to maximize your time on the water, extend your cruise range, or just stretch your fuel dollars, the Express Mach3 OS is a great choice to get the most out of your boat.
Proprietary Stainless Steel, TP17
Formulated to meet the exacting requirements of the New Express Mach3 and Mach4 designs. 20% higher chromium content than the competition - more shine, better corrosion resistance. Almost 250% Stronger and 5X more durable than run-of-the-mill stainless steel. This new material allows Turning Point's Engineers and Designers the freedom to produce radical new designs that will help you wring the most performance out of your boat.
Large Free Flowing Exhaust Ports
Turning Point's Propeller Housings have massive Exhaust flow pathways. Their Propellers have 40% more exhaust flow Area versus competitive product. More exhaust flow and less backpressure can generate more horsepower. Like headers for your boat.
Turning Point manufactures Express propellers to fit 9.9(bigfoot)-300+hp Evinrude, Force, Honda, Johnson, Mariner, Mercruiser, Mercury, Nissan, OMC, Parsun, Suzuki, Tohatsu, Volvo Penta, and Yamaha Outboards and Sterndrives. Choose one of our Lifetime Warranty MasterGuard Installation Kits to fit your engine, then choose the propeller that matches your boating requirements. There are 3 and 4 blade, left and right rotation prop models with a variety of diameter and pitch options available for almost all boat types. Turning Point's Props Run Faster, Pull Harder, and Handle Better.
Note: A Hub Kit is required for installation of this propeller. See the Turning Point Selection Chart or the Prop Wizard for hub kit selection.
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
The Turning Point Propellers Express Mach3 OS series offers high-performance stainless steel propellers designed for demanding offshore and bay boat applications. Crafted from proprietary TP17 stainless steel, these propellers feature 20% higher chromium content for superior corrosion resistance and a strength level almost 250% greater than standard stainless steel, ensuring durability and longevity. The advanced blade design includes improvements to the cup, leading and trailing edges, along with aggressive rake and blade geometry, resulting in excellent hole shot, impressive bow lift, and sharp cornering capabilities. These enhancements make the Mach3 OS ideal for large horsepower bay boats, offshore center consoles, and high-performance pontoons or tri-toons, providing optimized performance across a wide range of operating conditions. The 15.6-inch diameter with a 23 pitch offers great mid-range fuel economy, helping boaters extend cruising range and maximize overall efficiency. The propeller's large, free-flowing exhaust ports contribute to increased horsepower by reducing backpressure, functioning similarly to headers for your boat, and further enhancing performance. Compatible with all 90hp and larger 4.75-inch gearcase outboards from popular manufacturers like Mercury, Yamaha, Honda, and others, as well as sterndrives such as Mercury Alpha One, Bravo One, and Volvo Penta SX, the Mach3 OS is versatile and easy to install with the appropriate hub kit. Whether you're seeking faster speeds, more powerful pulls, or improved handling, this propeller is engineered to meet high-performance demands and improve your boating experience. For optimal fitment, a hub kit is required, and Turning Point offers a range of MasterGuard installation kits tailored to your engine. With a choice of 3- or 4-blade models, left- and right-hand rotations, and various diameters and pitches, the Mach3 OS series is designed to deliver reliable, top-tier performance for almost all boat types. Please note, this product contains chemicals including lead, which may pose health risks, and proper handling instructions should be followed as outlined in safety warnings.
Features:
- High-performance stainless steel construction with proprietary TP17 alloy for corrosion resistance and durability
- Advanced blade design with improved cup, leading and trailing edges, and aggressive rake for superior hole shot and bow lift
- Large diameter 15.6-inch with 23 pitch for excellent mid-range fuel economy and performance
- Massive exhaust flow ports with 40% more exhaust flow area to increase horsepower and reduce backpressure
- Compatible with a wide range of outboards and sterndrives from major brands, including Mercury, Yamaha, Honda, Volvo Penta, and more
- Suitable for large horsepower applications such as offshore center consoles, bay boats, and high-performance pontoons
- Requires a hub kit for installation; available in various models to match specific engine requirements
- Designed for speeds, pulling power, and handling improvements, with a focus on maximizing boating efficiency
Details
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