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StingRay Stealth-2 No-Drill Outboard Motor Hydrofoil Kit
Color Above is for Illustration Only - Available in Black, Gray or White

StingRay Stealth-2 No-Drill Outboard Motor Hydrofoil Kit

  • Applications: Most Motors 75 HP and Up
  • Select Color
  • World's Only Dual Angle of Attack Hydrofoil
  • Item #: 
    Stingray Hydrofoils
    Model #: 

    Multiple Colors Available

    Shipping Weight: 
    5.85 Lbs.
    Special Buy:
    See Below
    Please enter quantity below.

    Model #
      StingRay Stealth-2 No-Drill Outboard Motor Hydrofoil Kit
      Color Shown Above is for Illustration Only
    STEALTH 2-3
      Only 3 Left
    Our Price: $89.99
      StingRay Stealth-2 No-Drill Outboard Motor Hydrofoil Kit
      Color Shown Above is for Illustration Only
    STEALTH 2-2
      Only 1 Left
    Our Price: $89.99
    Click the "More Info" button above for specific information about that product.

    Sales of all Special Buy items are final.
    Please feel free to contact us if you need more information about an item prior to your purchase:

    The StingRay Stealth 2 is the most advanced hydrofoil in the world.


    • World's only dual angle of attack hydrofoil
      • Allows boaters to experience optimal performance at all throttle ranges
      • At lower speeds, hydrofoil utilizes its inner angle
      • At higher throttle ranges, Stealth 2 uses its wing tips to maintain consistent, impressive performance improvement
      • Modeled after technology found in advanced fighter jets
    • Hidden NO-DRILL attachment
      • Does not require additional adapters and clips
      • Allows for quick and sleet installation without the need for power tools or invasive engine drilling into cavitation plate
    • Exclusive Fast-Finish material provides lowest hydrodynamic drag
      • Unique surface on Stealth 2's wings that optimizes water flow over the hydrofoil
      • Results in higher speeds and greater fuel economy
    • Best top-end speed in the industry
    • Best fuel efficiency in the industry
    • Faster hole shot than the competition
    • Two-toned, upgraded styling
    • Eliminates Porpoising, cavitation, and chinewalking
      • Makes boating safer and more comfortable
      • Save fuel and reduce drag
    • Recommended for most outboard engines 75 HP and up
    Learn more about Installing the StingRay Stealth 2 Outboard Hydrofoil in the video below:

    No-Drill Application / Installation Notes:

    • Stingray No-Drill Hydrofoils - Stingray's goal was to create hydrofoils that could be installed without holes being drilled into the engine
      • The NO-Drill Installation method differs depending on which StingRay Hydrofoil model you choose, but each method requires zero drilling and allows for installation in under 10 minutes
        • For the best, most robust installation, Stingray recommends utilizing the optional-drill installation that has been enabled for each of these NO-Drill Hydrofoils
          • The optional-drill method requires half as many drilled holes as the competition's models (2) and provides the best security for your hydrofoil
        • No-drill hydrofoils will not fit Volvo engines that have through cavitation plate exhaust
              • These engines require bolt on models
              • No-Drill models fit engines with cavitation plates not wider than 7"
      • Stinger Utilizes 2 set screws that pinch the anti-cavitation plate from each side
        • Requires no drilled holes
        • Designed for top-end speed and professional bass boats
        • Rating (1=least, 10=most): Lift = 4 Speed = 10 Stabilization = 4
      • Starfire Utilizes 2 set screws that pinch the anti-cavitation plate from each side
        • Requires no drilled holes
        • Designed for top-end speed and performance upgrades for all boats
        • Ratings (1=least, 10=most): Lift = 7 Speed = 8 Stabilization = 6


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