StingRay XR4 Senior Outboard Engine Hydrofoil - Over 40HP

The StingRay XR4 Hydrofoil is designed to provide maximum lift, blast ing the boat out of the hole quicker than ever before, and keeping it on plane at lower speeds – leading to significant fuel savings!

Porpoising, chinewalking, cavitation, and ventilation are reduced or eliminated – stabilizing the boat and providing a safer and more comfortable ride.

For boats pulling tubers, skiers, or wakeboarders the StingRay XR4 Hydrofoil helps pull them up quicker, smooths out the wake for more enjoyable towing, and increases driver visibility by getting the bow of the boat down quicker.

Heavy runabouts and ocean-going center-consoles can benefit from the maximum lift provided by the StingRay XR4 Hydrofoil. The downturned wings pack water tightly around the prop, making this an ideal solution for boats experiencing cavitation.

The 2-Bolt Installation method is the industry’s most secure and easiest installation giving you confidence and peace of mind while on the water.

Fits Most Outboards and Sterndrives
Engines 40-300hp
Maximum Lift

Key Features:

• Gets boats on plane quicker
• Keeps boats on plane at lower speeds
• Improves stabilisation
• Saves fuel
• Increases visibility at lower speeds
• Reduces chine walking, porpoising, cavitation, and ventilation.