Five Oceans Hydrofoil, Hydrofoil for Outboard Motor, Hydro-Stabilizer Fins for Outboards and Stern Drive, for Motors at a Horsepower Range of 40-250HP, Black - FO4469

An hydrofoil for Outboards can be attached to your outboard motor or stern drive to improve the performance of the boat. Reduces chain walking, porpoising, and cavitation, increases speed, improves fuel efficiency, and reduces engine stress.It is designed to be installed on most types of boats that use outboard motors or stern drives. It Can be used with engines found in inflatables, smaller tenders, and jon boats, as well as Mercury, Mariner, Yamaha, Johnson Evinrude, Honda, and Tohatsu outboards / outdrive motors at a horsepower range of 40-250HP. When your boat slows down, falling off of the plane is inevitable, the design of this hydrofoil provides your boat greater stability and consistent planning at lower RPM. The 2-piece hydrofoil includes a left and a right hydrofoil wing. It comes with 4 pre-drilled mounting holes, 4 Stainless Steel Screws, 4 washers, and 4 pressure nuts. You will need an electric drill and Phillips head screwdriver for installation. Made with marine-grade material. Made of high-strength black plastic UV-Resistant, Molded in two unbreakable pieces each foil is designed to flex independently to absorb shock.