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EPS Diesel Engine Nears Certification

EPS expects to have FAA certification for its Graflight V-8 engine by the end of the year. EPS
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Key Takeaways:

  • EPS is nearing FAA certification for its high-powered Graflight V-8 diesel engine, expected by year-end, introducing a new option for general aviation aircraft.
  • The 320-420 hp Graflight V-8 is projected to offer significant operational cost savings (over 40%) and increased range (56%) due to its lower fuel burn, cheaper diesel, and a 3,000-hour TBO.
  • Suitable for a variety of helicopters and single/twin-engine airplanes, EPS is expanding its facilities for testing, STC work, and future manufacturing of this innovative engine.
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The general aviation market is expected to soon have a high-powered diesel engine option for high performance airplanes as EPS is closing in on FAA certification for its Graflight V-8 engine. The company expects to have both a type certificate and a production certificate in hand by the end of the year.

Pia Bergqvist

Pia Bergqvist joined FLYING in December 2010. A passionate aviator, Pia started flying in 1999 and quickly obtained her single- and multi-engine commercial, instrument and instructor ratings. After a decade of working in general aviation, Pia has accumulated almost 3,000 hours of flight time in nearly 40 different types of aircraft.

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