UNBEATABLE PERFORMANCE: Get the best for your boat, get a StingRay! We've used years of marine engineering experience to design and refine the most durable, highest-performing tools and accessories for your boats. StingRay is made in the USA and we're proud to serve customers all across America!. ULTIMATE STABILITY: Our easy 4-Drill installation anchors your hydrofoil (sometimes called a whale tail) to your engine's cavitation plate. Just slide the hydrofoil on and drill where the holes are to achieve the perfect fit! Mounting hardware is included. MORE RELIABLE: Our ultra-durable heavy-duty construction gives you better reduction of vacitation, ventilation, chinewalking, and porpoising. Our hydrofoils get boats on plane quick for improved safety, visibility, and reduced strain on the engine saving you money on fuel. STINGRAY CLASSIC SENIOR: These hydrofoils give engine lift for a wide variety of boats and sizes of outboard / outdrive motors. This single piece hydrofoil is one of our most popular models ever. The Classic Senior is designed for 40-300 hp engines and comes in black, white, or grey. SUPERIOR QUALITY: Get on plane quicker and maximize your stabilization with the one and only StingRay! Our expertly engineered design is the gold standard for hydrofoils. The hydrodynamic construction generates more lift than any other stabilizer fins.

Mounting Type: Engine. Recommended Uses For Product: For Inflatable Boats, For Fishing Boats. Color: Gray. Item Weight: 1.47 Kilograms. Brand: STINGRAY HYDROFOILS. Date First Available: June 8, 2005. Best Sellers Rank: #128,800 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars 197 ratings 4.7 out of 5 stars. : B001F0IJIY. Sport Type: ?Boating. Part Number: ?SR-3. Manufacturer: ?Marine Dynamics. Number of Items: ?1. Brand Name: ?STINGRAY HYDROFOILS. Package Weight: ?1.59 Kilograms. Item Package Dimensions L x W x H: ?23.5 x 18 x 1.5 inches. Maximum Horsepower: ?300 Horsepower. Mounting Type: ?Engine. Recommended Uses For Product: ?For Inflatable Boats, For Fishing Boats. Color: ?Gray. Item Weight: ?1.47 Kilograms. Brand: ?STINGRAY HYDROFOILS.