SE Sport 74644 High Performance Hydrofoil for 40 HP & Up Outboards

The SE Sport 400 Hydrofoil (model 74644) is a high-performance hydrofoil stabilizer designed to dramatically improve the handling and ride quality of outboard motors and sterndrives rated 40 HP and above. This streamlined hydrofoil attaches to the cavitation plate of your motor to enhance water flow dynamics and reduce common planing issues.

Key Features:

• Reduces or eliminates porpoising, cavitation, chine walking, and deep-V wander for a smoother, more controlled ride
• Features Turbo Trac technology to enhance thrust and improve control during acceleration and turns
• Crescent-shaped surface design promotes faster planing and improved fuel efficiency
• Sleek, low-profile shape complements modern boat designs without adding bulk
• Silver trim covers all securing hardware for a clean, finished appearance
• Drill-free or drill installation options available (2-hole or 4-hole configurations) for flexible mounting
• Backed by manufacturer's lifetime warranty for long-term confidence

Recommended for outboards and sterndrives from 40 HP to unlimited horsepower. Note: Not compatible with Volvo sterndrives that have exhaust through the cavitation plate—for those applications, SE Sport recommends the Sport 300 model instead. Whether you're looking to improve hole shot performance, reduce bow rise, or enhance overall boat handling, the SE Sport 400 delivers professional-grade results with straightforward installation.