17 May 2026

Continental Aerospace Technologies™ Provides Update on Jet Fuel Conversion Kit, the CD-300 STC Development for Cessna 206

Continental Aerospace Technologies and FTI have completed the first tests of the CD-300 Jet-A engine STC for the Cessna 206, with certification targeted for 2027.
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Continental CD-300. ©Continental Aerospace Technologies™

Continental Aerospace Technologies™ announces continued progress on the Supplemental Type Certificate (STC) development for the CD-300 engine installation on the Cessna 206. In collaboration with FTI Engineering Network GmbH (FTI), the program has reached a key milestone with the successful completion of its first tests, displaying a significant step toward bringing Jet-A-powered performance to this widely used aircraft platform. The next phase of flight testing is planned for later this summer, with STC approval targeted for 2027.

CONTINENTAL AEROSPACE TECHNOLOGIES™

The recent first tests by FTI were a significant advancement in the integration and certification process of the CD-300 for the Cessna 206. Continental® and FTI continue to collaborate on development, testing, and validation to achieve STC approval, with a shared goal of delivering a reliable and streamlined solution for Cessna 206 operators.

Dr. David Dörner, Vice President of Global Research & Development at Continental® said, “The progress we are seeing with the CD-300 integration into the Cessna 206 illustrates the strength of our collaboration with FTI and our devotion to expanding Jet-A solutions across proven airframes,”. “This milestone brings us one step closer to providing operators with a modern engine solution that enhances both performance and efficiency.”

The Continental® CD-300 engine combines high power output, fuel efficiency, and reliability through its advanced design. The 3.0-liter, six-cylinder, liquid-cooled engine features full authority digital engine control (FADEC) and direct fuel injection, enabling optimised performance, simplified operation, and precise engine management. Designed to operate on widely available Jet-A fuel, the CD-300 delivers 300 horsepower while offering improved fuel efficiency. These characteristics support lower operating costs, extended range, and consistent performance across diverse operating environments, making it well-suited for utility, training, and commercial applications.

Continental’s ongoing collaboration with FTI continues to be committed to delivering innovative propulsion solutions that increase aircraft capability and operator value. The CD-300-powered Cessna 206 offers increased efficiency, accessibility, and performance for one of general aviation’s most versatile aircraft.

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