Hydrofoils and hydraulic stabilizers

Universal StingRay XRIII hydrofoil stabilizer for outboard engines (up to 300 HP). Dramatically improves holeshot (planing acceleration), boat stability, and fuel efficiency – all with no-drill installation on your motor. Key features:

• Two sizes (Junior & Senior): Junior for 25–75 HP, Senior for 40–300 HP – covers boats from small fishing craft to large sport boats
• No-Drill mount: Clamps securely to the cavitation plate using the factory anode/tab – no need to drill any holes in your engine
• Maximum lift: Increases stern lift for record-fast planing and reduced bow rise (keeps the bow lower during acceleration)
• Enhanced stability: Eliminates porpoising (bow bounce) and reduces chine-walking (side-to-side wobble), cavitation, and ventilation at high speeds
• Fuel saving & visibility: Keeps the boat on plane at lower speeds, saving up to 30-40% fuel and improving visibility and safety during slow cruising

The StingRay StarFire is a high-performance hydrofoil stabilizer for 40–300 HP outboards, delivering lightning-fast planing and no-drill installation. It dramatically cuts planing time while improving your boat’s stability and fuel efficiency.

• Gets your boat on plane up to 50% faster and at lower speeds
• Reduces bow rise for better visibility and safety during takeoff
• Eliminates porpoising and cavitation, enhancing overall stability
• No-drill installation: mounts in minutes with patented set screws – no holes needed in your engine
• Durable polymer construction with a streamlined design for maximum top-end speed