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Qualified and Capable — DUC's expertise in both aerodynamics and composite materials allows this well-established French company to provide efficient propellers that operate quietly while providing powerful thrust. No wonder they have won fans around the world. DUC props can be found in a wide number of countries, attesting to their strong function in a variety of climates and conditions. DUC Hélices is ISO 9001 certified having proven their quality controls and well-managed production system. After-sales service is another strength.
Range of Products — DUC offers three-blade props in several configurations such as Flash and Flash-2, Swirl, and Windspoon plus a five-blade series called Flair (find all prop details here). In addition the company offers spinners in white or carbon fiber black finish to fit a variety of aircraft plus neoprene blade covers to protect your investment.
If you live in France or are traveling to the country (soon!), you might want to join the party… the DUC Propellers party, that is.
In my experience, pilot love learning about engines. Yet without a prop, that engine may run fine, but nothing happens to the airplane other than converting a tank of fuel into noise.
Article Updated 9/7/15 — See new information at the bottom of this article.