Hydrofoil For Outboard Motor With Stabilizer Fins For Outboards And Stern Drives To Give Your Boat A Boost In Speed, Cut Porpoising And Cavitation, Lower Chain Walking, Improve Fuel Efficiency And Reduce Engine Stress On 40 To 250HP Black Motors

Hydrofoil Upgrade for Outboard Motors with Stabilizer Fins
✔️ Reduces porpoising and cavitation while boosting speed and efficiency

This 2-piece hydrofoil kit attaches to most outboard motors or stern drives to boost planning, reduce porpoising, chain-walking, and cavitation, and improve fuel efficiency. It’s designed for inflatables, tenders, jon boats, and engines within the 40-250HP range, and includes left and right wings for independent flex.

✅ 2-piece kit with left and right wings
✅ 4 pre-drilled mounting holes, 4 stainless screws, 4 washers, 4 pressure nuts
✅ Marine-grade UV-resistant black plastic that flexes independently
✅ Reduces chain walking, porpoising, and cavitation while boosting speed
✅ Fits 40-250HP outboard motors and stern drives; easy install with drill and Phillips screwdriver

💡 What is a hydrofoil for outboard motors and how does it improve performance? Here's a quick answer for boaters seeking stability and efficiency. - Increase lift to help stay on plane at lower speeds, reducing drag. - Diminish porpoising and cavitation for a smoother ride. - Improve fuel efficiency by lowering engine load and drag. - Compatible with 40-250HP engines across many brands for easy upgrade.

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