The Acme 275 is a precision CNC-machined inboard propeller designed specifically for waterski, wakeboard, and wakesurf boats. This 4-blade design offers more surface area than comparable propellers, delivering improved acceleration, superior speed holding, enhanced pulling power, and better fuel economy.
Key Specifications:
- Diameter: 13.5 inches
- Pitch: 17.5 inches
- Cup: .080 inches
- Blades: 4-blade configuration
- Rotation: Left hand (LH)
- Bore: 1.125 inches (1-1/8")
- Material: Nibral (nickel-bronze-aluminum alloy)
Advanced CNC Manufacturing:
Acme revolutionized the inboard propeller industry by introducing 100% CNC machining to tournament boat propellers. All Acme propellers are cast in North American foundries and precision-machined in QS-9000 certified manufacturing facilities. This computer numerically controlled process provides extremely accurate and consistent metal removal, resulting in propeller perfection and eliminating one of the biggest variables in boat performance.
Performance Benefits:
- More efficient transmission of power to the water
- Higher fuel economy and more consistent speeds
- Superior balance eliminates drive train vibration
- Precision tolerances and accuracies never before seen in inboard propellers
- Engineered and manufactured in the USA
Compatible with popular inboard ski and wakeboard boats including Nautique, Malibu, Centurion, MasterCraft, Moomba, and Tige models with 1-1/8" shaft applications.
Note: Product name lists .105 cup, but manufacturer specifications confirm this model features .080 cup. All Acme 275 propellers are standardized with .080" cup.
