Doel-Fin in black

  Designed to produce maximum lift while minimising drag. Creating lift in the stern compensates for motor weight for smoother turns and less stern drag. Doel-Fin® is the original hydrofoil developed by an aeronautical engineer to improve overall performance on all boats with outboard motors or outdrive units. Molded in 2 pieces of guaranteed unbreakable, high-strength plastic, each foil is designed to flex independently to absorb shock. The positive effects include greater stability, consistent planing at lower RPM, faster out-of-the-hole performance, steadier turns, higher top-end speeds and lower bow rise at all speeds.

 • Save up to 30% on fuel consumption 
 • Faster out-of-the-hole for happier water skiers 
 • Maintain lower planing speeds without constant throttle adjustments for wakeboarding, tubing or beginning skiers
 • Less bow rise for better visibility and increased safety 
 • Simple 15-minute installation; hardware included