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. INSTALLATION: 2-piece hydrofoil includes a left and a right hydrofoil wing. It comes with 4 pre-drilled mointing holes, 4 Stainless Steel Scews, 4 washers and 4 pressure nuts. You will need an electric drill and Phillips head screwdriver for installation. STAY ON PLANE AT LOW SPEEDS: When your boat slows down, falling off of plane is inevitable, the design of this hydrofoil provides your boat greater stability and consistent planing at lower RPM. COMPATIBILITY: 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. IMPROVE THE PERFORMANCE OF THE BOAT: Hydrofoil for Outboards can be attached to your outboard motor or stern drive to improve the performance of the boat. Reduces chainwalking, porpoising, cavitation, increase speed, improve fuel efficiency, and reduce engine stress.

Operation Mode: Electric. Material: pp. Color: black. Brand: Five Oceans. Date First Available: May 28, 2013. Best Sellers Rank: #139,037 in Sports & Outdoors. Customer Reviews: 3.5 out of 5 stars 25 ratings 3.5 out of 5 stars. : B08H451NJN. Size: ?12 x 10 x3". Part Number: ?1882. Manufacturer: ?Five Oceans. Material: ?pp. Color: ?black. Brand Name: ?Five Oceans. Item Dimensions LxWxH: ?10 x 10 x 2 inches. Package Weight: ?1.34 Kilograms. Item Package Dimensions L x W x H: ?14.5 x 12.5 x 3.5 inches.