Czech developer of a series-hybrid tiltrotor demonstrator and planned uncrewed cargo aircraft.
Propulsion Architecture
Series-hybrid generator and battery supply electric tiltrotor propulsion.
Primary Certification Context
Strengths
Manufacturer publishes a dated demonstrator record and current ground-test status. Series-hybrid architecture separates generator operation from rotor drive.
Weaknesses / Open Questions
TD 2.0 flight performance, transition envelope and installed-system reliability remain to be established. Display-aircraft imagery is not flight evidence. Cargo and passenger visions require separate operational and certification evidence.
Last Updated
October 17, 2026
