Electra.aero Unveils Hybrid-Electric STOL Demonstrator

The test vehicle aims to help prove the company’s blown-lift technology.

Monday, June 12, 2023 at 05:51 PM ET

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The Electra Aero’s technology demonstrator, named “Goldfinch,” was rolled out at an event at the company’s hangar at the Manassas Regional Airport in Virginia. [Credit: Stephen Yeates]

Key Takeaways:

Electra.aero unveiled its eSTOL (electric short takeoff and landing) demonstrator aircraft, which utilizes blown-lift technology with distributed electrical propulsion for short takeoff and landing capabilities.
The two-seat, hybrid-electric demonstrator is scheduled for full flight testing this summer, with plans for a nine-seat production model by 2028, promising significantly longer range and lower operating costs compared to vertical takeoff alternatives.
The company is aiming for FAA Part 23 type certification by 2028 for its target entry into service, supported by a $30 million funding award from the U.S. Air Force.

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At a hangar on the Manassas Regional Airport (KHEF), in Virginia, Electra.aero has been quietly working at its core mission: to prove the application of blown-lift technology in a piloted aircraft.

Electra.aero unveiled the eSTOL (electric short takeoff and landing) demonstrator at a special ceremony at 5 p.m. EDT Monday to present the concept and answer questions about both the technology and vision for its future use. According to the company, the aircraft represents the first use of blown lift using distributed electrical propulsion, allowing the airplane to to take off and land in short distances.