Hydrofoil Stabilizer by Davis Instruments

Molded in two 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, better gas mileage, steadier turns, higher top-end speeds and lower bow rise at all speeds. Designed for use with small motors, big motors and inflatable dinghies. Black. Sold in sets of left and right fins.