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Custom Inboard Propellers

At General Propeller, we specialize in custom high-performance inboard propellers tailored to deliver superior efficiency, power, and control. Whether you're outfitting a sport fishing vesselsport cruiser, or luxury motor yacht, we provide propeller solutions designed to meet the exact demands of your vessel and its operating environment.

Premium Brands. Proven Performance.

We proudly offer custom inboard propellers from the industry’s most trusted manufacturers, including:

  • VEEM®

  • Michigan Wheel®

  • ZF Marine Propellers

  • Acme Marine®

  • Teignbridge Propellers

Each custom propeller is engineered in close collaboration with the manufacturer’s technical teams to ensure a perfect match for your vessel’s specifications and performance goals.

Tailored Engineering for Your Vessel

Our process goes far beyond standard sizing. By combining over 30 years of in-house expertise with advanced hydrodynamic modeling and manufacturer input, we deliver precision-crafted propellers that:

  • Increase top-end speed

  • Maximize fuel economy

  • Minimize cavitation and blade harmonics

  • Reduce onboard vibration and noise

  • Improve overall propulsion efficiency

We take into account your hull design, engine power, reduction gear ratios, vessel weight, and usage profile to determine the optimal blade geometry, pitch, diameter, and material—ensuring your boat performs at its best in all conditions.

Ready to Start Your Custom Propeller Project?

Whether you're upgrading for better performance or replacing worn components, our experienced team is here to guide you through the process from consultation to delivery. We’ll help you select the right propeller solution, backed by engineering support and precision manufacturing.

Contact General Propeller today to begin designing a custom inboard propeller that’s purpose-built for your vessel’s needs. Let us help you unlock the full potential of your propulsion system.