Turning Point Propellers 21501730 Prop Hustler 4bl Al 14.5x17 Rh

• Hustler® Aluminum Dual Geometry 4 Blade Props for 90-300+hp Engines with 4.75" Gearcases.


• 4 Blades That Re-wrote the Rules.


• The props that put the "four" in Perfourmance!


• Unprecedented hole shot, lift, handling, ease of steering, and rough water stability.


• No top-end speed loss you experience with other manufacturers' 4 blade propellers û keeps 3 blade top end speed.


• Lifts the entire boat higher out of the water.


• 4 blade Dual Geometry prop that has 3 blade top end speed with fast hole shot and unmatched handling.


• Stainless steel performance at aluminum prices with tuned exhaust vents improve hole shot.


• Squeeze casting adds strength that boosts performance with protected by five-step powder-coated finish.


• Propellers fit COX®, Evinrude®, Honda®, Johnson®, Mariner®, Mercury®, MerCruiser®, Nissan®, OMC®, OXE®, Parsun®, Suzuki®, Tohatsu®,Volvo Penta®, & Yamaha® Outboards and Sterndrives.


• Uses 500 series Installation/hub kits only-Sold separately.


• See application chart for engine application information and required Installation/hub kit part numbers.

These props re-wrote the rules, proving that you can run a 4-Blade that has unprecedented hole shot, handling, and rough water stability without the top-end speed loss you experience with other manufacturers' propellers.

This Dual Geometry propeller is uniquely engineered with two blade geometries: two blades utilize the Hustler high performance variable rake and aggressive pitch design for incredible hole shot and cornering, and 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 4-Blade that has unprecedented hole shot, handling, and rough water stability without the top-end speed loss you experience with other manufacturers' propellers.

Lifts the entire boat higher out of the water:
By lifting the hull higher, boats tend to lose less speed when fully loaded versus a 3-Blade prop. With a lightly loaded boat, a 3-Blade is usually the faster prop for most applications. Alternatively when an application is loaded down with extra people and gear, a 3-Bladed prop can lose up to 3 MPH. This is because the hull is forced deeper into the water causing more wetted surface by the added weight. By lifting the hull higher the Turning Point 4 blade when fully loaded does not lose the top end speed compared to a 3-Blade propeller.

The Huslter 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 70's, 80's, 90's, and '00's, 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.