Fast Delivery
Ordered a new ACME 525 prop and received it within a few days. Great price and delivery.
Item: 63008
The ACME 525 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 525 3 Blade Propeller will get the job done.
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.
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.
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.
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)
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.
Ordered a new ACME 525 prop and received it within a few days. Great price and delivery.
Easy to order and quick to receive the product!
Great service. Replaced a dinged 525 with a new one on ‘02 Centurion Elite V-Drive. The new one is smooth, strong and VERY well balanced. We do a lot of tubing with a full boat, and I’m glad I picked the 525 over the recreational 515. Wakemakers couldn’t make this any easier to order!
Dinged my other 525. The best prop for my 99 21 i riders. Just a great all around improvement from the factory four blade. Buying from Wakemakers seems to add a bit more power to the boat also. They must be magic.
My buddy ran my 4 blade prop on my 2000 tige 22i in a sand bar and needed a new prop. Went with this one and extremely pleased! Low end torque is much improved, wake is bigger for surfing and boarding. Amazing prop!