Acme Automotive Propellers

Acme Automotive Propellers: Precision-Machined Performance on the Water

When it comes to inboard boat propellers, few names carry the reputation that Acme Automotive has earned across the marine performance community. Their propellers are not simply off-the-shelf hardware — they represent a philosophy of engineering precision that directly translates to better performance whether you're cutting a slalom course, launching a wakeboarder, or cruising open water.

CNC-Machined NiBrAl Construction

Precision machined propellers by Acme have revolutionized the propeller manufacturing industry. Computer Numerically Controlled (CNC) milling machines provide an extremely accurate and consistent means for removing metal — a method of production that, relative to hand-finished alternatives, translates into consistent propeller perfection and eliminates a major variable in on-water performance.

Acme offers a wide range of CNC-machined NiBrAl propellers for almost any type of ski, wake, or pleasure craft vessel. NiBrAl (Nickel-Bronze-Aluminum) is prized in the marine world for its combination of strength, corrosion resistance, and the ability to hold precise blade geometry — all qualities that matter enormously for repeatable performance.

3-Blade and 4-Blade Options for Every Application

Acme's lineup includes CNC ski and wakeboard boat machined 3-blade and 4-blade ski, wakesurf, and wakeboard propellers , available across a broad range of diameters, pitches, and bore sizes to match virtually any inboard drivetrain configuration. Whether your priority is hole shot, top-end speed, or sculpting the perfect wake for surfing, there is an Acme prop engineered for that outcome.

Their premium boat propellers are engineered in the USA and fit leading brands like Nautique, Malibu, Centurion, Mastercraft, and more. This compatibility across top towboat platforms makes Acme the go-to choice for both OEM replacement and performance upgrades.

Designed and Built in the USA

Acme Marine inboard propellers are engineered, manufactured, inspected, and shipped directly from Acme's facilities in the United States. All Acme props are designed, machined, and delivered from right here in the Midwest. That domestic production chain means tighter quality control at every stage — from raw alloy to finished blade geometry.

Why Acme Props Deliver Measurable Results

Many boat owners switching to Acme are seeing their propeller return rates drop from whole numbers to decimals, and boats using Acme propellers are discovering their true propeller performance potential. That consistency matters most when performance margins are tight — at a tournament, at altitude, or with a boat loaded down with ballast and passengers.

With 9 products available in this category, the Acme Automotive propeller selection covers a practical range of inboard applications. Whether you are replacing a worn prop or dialing in a new build, browse the full Propellers category or explore the complete Acme Automotive catalog to find the right fit for your vessel.