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ACME 1443 3 Blade 13.25" x 15" Propeller

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ACME 1443 3 Blade 13.25" x 15" Propeller
$519.99
$678.00
IN STOCK - Ready for shipping in 2-3 days

This item is in stock and ready for shipping, but requires additional handling time before shipping. Contact our team for more information.

Item: 63024

Whether you want to make your old ski boat feel like new or improve the performance of your new wakeboard boat, the ACME 1443 3 Blade Propeller will get the job done. The ACME 1443 3 Blade Propeller is nothing like 3 blade propellers of the past. Prior to 1999, wakeboard and ski boat propellers were cast from molds, a process that offered little precision and had severe limitations for the size and shape of the blades. The result was inefficient props with small blade surface area and poor balance which caused vibration in the boat drive line. All this changed when ACME revolutionized the manufacturing process by implementing CNC machining. Precision machining of its wakeboard and waterski boat propellers allows ACME to hold tolerances and achieve accuracies never before seen in the propeller industry. Which results in larger surface area props that are more efficient and perfectly balanced for silky smooth operation. What does that mean for you? The new ACME 3 blade propellers are now capable of providing you with the same holeshot and top end performance that many 4 blade propellers deliver. Whether you want to make your old ski boat feel like new or improve the performance of your new wakeboard boat, the ACME 1443 3 Blade Propeller will get the job done.
Prop Finder

Prop Finder

Finding the right prop for your boat is based on the individual boat/engine combination, as well as how the boat is being used. Whether you want to upgrade the stock prop, or just need to replace a damaged prop, our Prop Finder guide will help you determine the perfect prop for your Year, Make, and Model boat.

View our exclusive prop finder guide »

Prop Left Rotation & Diameter

Rotation & Diameter

Rotation: Like bore, rotation is specific to the power train of the boat; if your boat needs a left-hand rotation propeller, you must use a left-hand rotation propeller.

Diameter: In general, a larger diameter means more surface area, which means better transmission of power from the engine to the water. Typically the diameter is limited by clearance around the prop, which is very important to check.

View Specs for Prop Dimensions below.

Prop Cup & Pitch

Cup & Pitch

Cup: is the curvature of the blade at its edge, primarily translates to the amount of load the prop will put on the motor.

Pitch: is the distance the prop would travel after making one full revolution. A lower numerical pitch number means higher engine RPMs relative to boat speed, which translates to better performance for slower speed activities.

View Specs for Prop Dimensions below.

Shaft Size 1

Shaft Size 1" Keyed

The bore of the propeller is specific to the prop shaft that is on your boat. Shaft size is not interchangeable, you must use the correct size prop for your boat’s shaft or the prop won’t fit.

Keyed: Measure the circumference of the prop shaft. Do the measurement in the middle of the prop shaft as it tapers as it gets closer to the propeller. Then use this formula to find the diameter. (diameter = circumference / 3.14)

Performance Guarantee

Performance Guarantee

Never again worry if the propeller you buy is going to deliver the performance you need. Think of our Performance Protection Plan as a guarantee that the propeller you purchased will provide the desired performance. If it does not do what you want, simply exchange it for a different model.

Purchase our Prop Performance Guarantee Plan »
Warranty
No Warranty
Manufacturer Part Number
1443
Item#
63024
Pitch
15"
Cup
.090"
Shaft
1"
Rotation
Left
Prop Blades
3
Prop Diameter
13.25"
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