Turning Point Hustler LE-1421-4L Left Hand Aluminum 4-Blade Propeller – 14" x 21" Pitch for Marine Applications

Hustler - Left Hand - Aluminum Propeller - LE-1421-4L - 4-Blade - 14" x 21 Pitch

The Prop that put the "four" in Perfourmance! Turning Point's Four Blade Hustler revolutionized the aluminum propeller market when introduced over 6 years ago. No one had ever produced an aluminum propeller with two different blade shapes (they call it Dual Geometry) for 90-300+hp applications. This prop is uniquely engineered with two blade geometries: (diagram label 2)two blades utilize the Hustler high performance variable rake and aggressive pitch design for incredible hole shot and cornering, and (diagram label 1) two blades utilize an offshore style design for high speed and maximum stern lift.

These props re-wrote the rules, proving that you can run a four blade that has unprecedented hole shot, handling, and rough water stability without the top-end speed loss you experience with other manufacturers propellers.

The Hustler 4 blade series is perfect for any application that demands enhanced acceleration, cornering, and load carrying capabilities. This prop series is ideally suited for watersports, sterndrive boats, tri-toons, bay boats, and any vessel that can use stern lift. It is our best upgrade of older aluminum designs from the 70s, 80s, 90s, and 00s, and will outrun most newer props, including five blade ski props.

Squeeze Cast for Added Strength

Stainless steel performance is built into the Hustler Aluminum prop line. This is achieved through unique blade geometry and an exclusive Turning Point manufacturing process, Squeeze Casting. This process generates the highest mechanical properties attainable in a cast aluminum prop resulting from high density tighter grain structure. Stiffer blades means less flex and a faster prop. Competitors' Aluminum propellers are manufactured utilizing old Die-Cast process that produces props with air bubble, voids, and granularity. Weak, lack of strength and stiffness. Difficult to repair. Blades Flex under load, inefficient, loss of propulsive efficiency.

Long Lasting Ultracoat Powder Coated Finish

Exclusive to Turning Point, the Ultracoat powder coat rivals a fine automotive finish, and is more durable than paint. Utilizing a state-of-the-art five step process, Ultracoat gives the propeller a shiny, uniform appearance that enhances any boat's good looks. This is the Gold Standard in Aluminum Corrosion Protection. Prop looks Newer Longer! Compared to Competitors' 4 step Paint and Coating Processes that result in much less abrasion and corrosion resistance.

Large Free Flowing Exhaust Ports

Turning Point's Propeller Housings have massive Exhaust flow pathways. Their Propellers have 40% more exhaust flow Area versus competive product. More exhaust flow and less backpressure can generate more horsepower. Like headers for your boat.

Turning Point manufactures Hustler propellers to fit 6-300+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 CARBON BLACK which is known to the State of California to cause cancer, and 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 Hustler LE-1421-4L is a high-performance aluminum propeller designed for boats requiring enhanced acceleration, handling, and stern lift. Featuring a unique dual geometry blade design, this 4-blade prop combines offshore-style blades for high speed and maximum stern lift with Hustler's aggressive, high-performance blades for superior hole shot and cornering. Its innovative engineering ensures exceptional rough water stability and excellent load-carrying capacity without sacrificing top-end speed, making it ideal for watersports, sterndrive boats, tri-toons, and bay boats.

Constructed with Squeeze Casting technology, the Hustler aluminum prop provides increased strength and stiffness, resulting in less flex under load and improved propulsive efficiency. This manufacturing process produces a dense, high-quality grain structure that outperforms traditional die-cast aluminum props, which often contain voids and weaknesses. The durable Ultracoat powder-coated finish offers a sleek, corrosion-resistant surface comparable to automotive standards, ensuring the prop maintains its appearance and performance over time. Its five-step coating process provides superior abrasion and corrosion resistance compared to standard paint finishes, extending the prop's lifespan and maintaining a like-new look.

Designed with large free-flowing exhaust ports, this propeller allows 40% more exhaust flow than competitors, reducing backpressure and potentially increasing horsepower. It is compatible with a wide range of outboard and sterndrive engines from brands such as Mercury, Yamaha, Evinrude, Honda, Volvo Penta, and Suzuki, among others. A hub kit is required for installation, and Turning Point offers a variety of options to ensure a perfect fit for your boat and engine configuration. Whether you need a left or right-hand rotation, or different diameters and pitches, the Hustler series is engineered to outperform most newer props, including five-blade ski props, with faster speeds, stronger pulls, and better handling.

Note that this product contains chemicals that may pose health risks, including CARBON BLACK and LEAD, and is subject to California Proposition 65 warnings. Proper installation with the recommended hub kit ensures optimal performance and safety for your marine vessel.

Features:

• Dual Geometry Blade Design: Combines offshore-style and high-performance blades for versatile handling and speed

• Squeeze Casting Manufacturing: Produces high-density, stiff blades for improved strength and efficiency

• Ultracoat Powder Coat Finish: Provides a durable, corrosion-resistant, and attractive surface

• Large Exhaust Ports: Enhances exhaust flow by 40%, increasing horsepower

• Compatibility: Fits a wide range of outboard and sterndrive engines from major brands

• Enhanced Performance: Improves acceleration, cornering, and stern lift without speed loss

• Durable Construction: Designed for watersports, bay boats, tri-toons, and offshore applications