Doel Fin Davis Instruments Doel-Fin Hydrofoil -
The original hydrofoil, Doel-Fin was developed by an aeronautical engineer to improve overall performance on all boats with outboard or outdrive power units. It produces a more stable ride, consistent planing at lower rpm, steadier turns, increased speed and lower bow rise all while improving fuel efficiency up to 30%. Constructed of guaranteed-unbreakable, high-strength plastic, each foil flexes independently to absorb shock and enhance performance.
- Constructed of guaranteed-unbreakable plastic
- Produces a more stable ride
- Improves fuel efficiency up to 30%
- Consistent planing at lower rpm