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StingRay Stealth Hydrofoil Stabilizer

Item # 80816
Customer Rating:

Key Features

  • Sleekest/fastest hydrodynamic profile available

  • Gets you on plane fast and keeps you there

  • Reduces top-end drag

  • Saves fuel

  • Eliminates porpoising and chine walking


Our Price   $119.99

Availability: Sold Out

  Sold Out

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Product Description
The StingRay Stealth utilizes the same Hydrofoil design technology as fighter jets. With the sleekest hydrodynamic profile available, the Stealth keeps you on plane for a smooth ride and greatly improved fuel efficiency. Wings with a dual angle of attack get you on plane fast and reduce top-end drag during the hole shot. Virtually eliminates cavitation, porpoising, chine walking, and instability. Unlike other hydrofoil stabilizers, the Stealth provides optimal performance at all speeds. NO-DRILL mounting design.

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StingRay Stealth Hydrofoil Stabilizer     
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product reviews

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REVIEW SNAPSHOT®

by PowerReviews
StingRay Stealth Hydrofoil Stabilizer
 
3.6

(based on 11 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (5)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (1)

73%

of respondents would recommend this to a friend.

Pros

  • Easy to use (4)

Cons

    Best Uses

    • Boating / sailing (8)
      • Reviewer Profile:
      • Advanced (5), Casual/ recreational (5)
      • Was this a gift?:
      • No (10)

    Most Liked Positive Review

     

    does what it says.

    easy to install. cleared the anode easily. bought it for yamaha 150 on triton 185 hull. greatly improved performance on this heavey hull. improved fuel efficiency about 20%. boat gets up on plane...Read complete review

    easy to install. cleared the anode easily. bought it for yamaha 150 on triton 185 hull. greatly improved performance on this heavey hull. improved fuel efficiency about 20%. boat gets up on plane 3 x faster with a whole lot less push from motor. did not effect top end speed at all for me with the excepton of taking some of the work off of the motor. Higher rpms of 1000 rpm at top end showed no decrease in overall speed but decreased load on motor. still cavitates in turns wide open but overall cavitation decreased 75% and quicker to stop cavitation coming out of turn without slowing motor by decreasing trim just a tad on motor and then readjusting for optimum after prop digs in again. overalll good product and very efficient. negative - came off hitting stump but was able to find it easily - this product floats - except for plastic shim insert that fits between end of screw and couling. hightly recommend for the price.

    VS

    Most Liked Negative Review

     

    Falls Off Motor

    I bought it for my 115 Yamaha 4 stroke and installed per the directions. After a couple runs across the lake it started sliding off. It's a great idea and it worked great getting ...Read complete review

    I bought it for my 115 Yamaha 4 stroke and installed per the directions. After a couple runs across the lake it started sliding off. It's a great idea and it worked great getting out of the hole but it won't stay on no matter what I do. If you over tighten than you break the rubber grips and you will damage your motor. Manufacturer sent me new ones but still did not help the second replacement. I like the stealth and theirs a noticible performance improvement but it would be a better system if it just bolted on. Bummer!

    Reviewed by 11 customers

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    Displaying reviews 1-8

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    8/6/2012
     
    4.0

    Product Works Great - Horrible Service

    By Viking Vern

    from Minneapolis, MN

    About Me Advanced

    Verified Reviewer

    Pros

    • Compact Design
    • Improved Performance
    • Safe

    Cons

    • Had to retap 516" thread
    • Service contact not good

    Best Uses

      Comments about StingRay Stealth Hydrofoil Stabilizer:

      Product makes 21' Deck Boat perform well.

      • Was this a gift?:
      • No

      Bottom Line Yes, I would recommend this to a friend

      Was this review helpful? Yes / No

       - You may also flag this review

      6/3/2012
       
      1.0

      its a peice of junk

      By mongo

      from topeka ks

      About Me Casual/ Recreational

      Verified Reviewer

      Pros

      • Waterproof

      Cons

      • Unreliable

      Best Uses

      • Boating

      Comments about StingRay Stealth Hydrofoil Stabilizer:

      i used it on a 1974 115hp
      these things are easily put together
      i would not use them as paper weights this product is a peice of junk. i paid over a $100.00 and i only got to use it 1 time and the peice of junk came off the first time i used it

      • Was this a gift?:
      • No

      Bottom Line No, I would not recommend this to a friend

      Was this review helpful? Yes / No

       - You may also flag this review

      3/4/2012
       
      2.0

      Falls Off Motor

      By Bill the Walleye Fisherman

      from Duluth, MN

      About Me Advanced

      Pros

      • Easy To Use

      Cons

      • Unreliable

      Best Uses

        Comments about StingRay Stealth Hydrofoil Stabilizer:

        I bought it for my 115 Yamaha 4 stroke and installed per the directions. After a couple runs across the lake it started sliding off. It's a great idea and it worked great getting out of the hole but it won't stay on no matter what I do. If you over tighten than you break the rubber grips and you will damage your motor. Manufacturer sent me new ones but still did not help the second replacement. I like the stealth and theirs a noticible performance improvement but it would be a better system if it just bolted on. Bummer!

        • Was this a gift?:
        • No

        Bottom Line No, I would not recommend this to a friend

        Was this review helpful? Yes / No

         - You may also flag this review

        8/15/2011
         
        4.0

        Ok.... Could be better

        By shack job

        from Del Rio, Texas

        About Me Advanced

        Pros

        • Compact Design

        Cons

          Best Uses

          • Boating

          Comments about StingRay Stealth Hydrofoil Stabilizer:

          Instullation is trickey...good product, but it could be alot better

          • Was this a gift?:
          • No

          Bottom Line Yes, I would recommend this to a friend

          Was this review helpful? Yes / No

           - You may also flag this review

          7/28/2011
           
          4.0

          an incredible handling difference

          By Gary B

          from Northport, NY

          About Me Advanced

          Verified Buyer

          Pros

          • Strong and durable

          Cons

          • May require customizing

          Best Uses

          • All around
          • Boating
          • Personal Watercraft
          • Waterskiing

          Comments about StingRay Stealth Hydrofoil Stabilizer:

          It works perfectly. My installation required customized set screws, but after installed, I was completely satisfied with the product. It makes the boat plane and handle much better.

          • Was this a gift?:
          • No

          Bottom Line Yes, I would recommend this to a friend

          Was this review helpful? Yes / No

           - You may also flag this review

          7/25/2011

          (0 of 1 customers found this review helpful)

           
          5.0

          Great product!

          By G and his Glastron

          from Minden, NV

          About Me Casual/ Recreational

          Verified Buyer

          Pros

          • Easy to install
          • Easy To Use

          Cons

            Best Uses

            • Boating
            • Personal Watercraft

            Comments about StingRay Stealth Hydrofoil Stabilizer:

            The StingRay™ Stealth Hydrofoil Stabilizer works exactly as described. A noticeable difference upon takeoff and boat stays level and on plane faster and consistantly. Easy to install as well!

            • Was this a gift?:
            • No

            Bottom Line Yes, I would recommend this to a friend

            (0 of 1 customers found this review helpful)

            Was this review helpful? Yes / No

             - You may also flag this review

            7/14/2011
             
            5.0

            I would buy this product again

            By A. Lusk

            from WV

            About Me Casual/ Recreational

            Verified Buyer

            Pros

            • Easy To Use
            • It fit right on the motor

            Cons

              Best Uses

              • Boating

              Comments about StingRay Stealth Hydrofoil Stabilizer:

              the product fit right on the boat motor[...] I am very happy with it...

              • Was this a gift?:
              • No

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              7/11/2011
               
              2.0

              Bad instructions

              By CUDA

              from Oregon

              About Me Casual/ Recreational

              Verified Buyer

              Pros

              • Waterproof

              Cons

              • Flimsy

              Best Uses

              • Boating

              Comments about StingRay Stealth Hydrofoil Stabilizer:

              The instructions said to tighten the screws as tight as possible. I did and it broke in three pieces. Their tight and my tight are two very different things!

              Bottom Line No, I would not recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

              Displaying reviews 1-8

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              q & a

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              Do you have questions about this product? 4 easy ways to get the answers you need:

              • Live Help - Real time help for basic questions. click here
              • Customer Service - Use our online contact center to contact customer service and receive a response usually within 24 hours.
              • Product Expert - Use our online contact center to contact our Product Experts to receive a response usually within 48 hours.
              • Answer Box - Get answers from real customers by clicking "Ask a Question" below.

              get answers from real customers and in-house experts with AnswerBox.

              9 Questions | 4 Answers
              Displaying questions 1-9

              • Q:

                will it stay on my 115 mercury optimax?
                Asked on 8/26/2012 by fishtale from md easternshore

                0 answers

              • Q:

                Will this hydrofoil work on a 2006 Volvo Penta 220 HP inboard? Some say it want fit their cavitation plate properly. I would like to know before purchasing one. I like this style and the Hydrofoil III.
                Asked on 8/19/2012 by RCH55 from Shelby, NC

                1 answer

                • Staff Reviewer

                  A:

                  These type hydrofoild usually do not work on Volvo motors. Try the doel fin hydrofoil it may be the Overton's brand one now. It is a hydrofoil that has the fins split into 2 pieces so it fits any cavitation plate but requires drilling.

                  Answered on 11/14/2012 by Justin from Overton's

              • Q:

                will this work on a inboard/outboard mercruiser 3.0
                Asked on 6/25/2012 by Frank from North Pond

                1 answer

                • Staff Reviewer

                  A:

                  Absolutely!

                  Answered on 10/15/2012 by Justin from Overton's

              • Q:

                will it fit a bravo 3 sterndrive
                Asked on 9/20/2011 by f/v Irish Sea from Port Orford

                0 answers

              • Q:

                Is there a horsepower limit for the 80816? I have 300 horse bravo 1.
                Asked on 6/6/2011 by Dave from Colorado river

                1 answer

                • A:

                  It should work on 300 HP.
                  I just installed on 220 HP Mercruiser (2012 Model) and it works great.

                  Answered on 8/6/2012 by Viking Vern from Minneapolis, MN

              • Q:

                does the stingray stabilizer 80816 fit any mercury engine on a 17'Boston whaler? how secure is it ? how long has it been used?
                Asked on 5/26/2011 by Anonymous from texas

                0 answers

              • Q:

                Item #80816. Will this item fit a 18' Stern Drive Four winns. Mercruiser Alpha 1 Out Drive.
                Asked on 5/13/2011 by Scott from Saranac Lake, NY

                1 answer

                • VERIFIED BUYER

                  A:

                  Yes.

                  Answered on 7/28/2011 by Gary B from Northport, NY

              • Q:

                what horsepower ratings is it for I have a inboard 4.3 with a mercruser outdrive
                Asked on 5/13/2011 by rick from west virgina

                0 answers

              • Q:

                Does this fit the volvo penta?
                Asked on 4/29/2011 by Chad from oak ridge Tn

                0 answers

              Displaying questions 1-9

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