3 Blade S Series

This product requires additional customization or shipment options and is only available upon request. Please call us to customize your order. Reference this item when calling or emailing, thank you.

Email us at info@diamondbackairboats.com, or call 800-424-5624 for a quote.

Sensenich’s “S” Series carbon fiber ground adjustable propeller incorporates our latest design technology to give you the superior performance you have been looking for.  The swept blade shape reduces noise and decreases metal leading edge wear. These blades were specifically designed for automotive engines with high rario reduction units.  Suitable for 2.3 up through 3.5+ reductions.

The S Series works great in those "bulldozer" type applications.  It offers the most low end push coupled with being the airboat industry's quietest propeller.

All Sensenich composite ground adjustable blades are manufactured using  an internal pressure, closed mold system. Aerospace grade epoxy preimpregnated carbon fiber and fiberglass a cured at an elevated temperature to give the optimum strength at the minimum weight. A co-cured stainless metal leading edge is bonded on flush with the airfoil. The stylish aluminum hubs are CNC manufactured from aerospace grade aluminum and offer easy pitch adjustment of the blades.



  • Propeller Series

    • S Series
  • Material

    • Carbon Fiber
  • Engine Type

    • Reduction Units Only
  • Horsepower

    • 350 - 1000+ HP
  • Available Rotation

    • Left and Right Hand

Special Features:

  1. Left Hand & Right Hand Rotation
  2. I-Beam Advanced Manufacturing Process
  3. 16 Inch Blade Width
  4. 2300 Maximum RPM
  5. 78" to 86" Diameter
  6. For Use on Reduction Units Only