U.S. developer of Chaparral, an uncrewed hybrid-electric VTOL cargo aircraft, heading to Nasdaq via a SPAC merger with Kratos as its production partner.
Propulsion Architecture
Series hybrid-electric lift+cruise: turbine-driven generator and battery powering eight vertical-lift and four forward cruise propellers.
Capital, scale and commercial signals that help put the company’s propulsion activity in context.
Primary Certification Context
Not Yet Normalized
Strengths
Elroy publishes a 500+ lb payload, up to 450 mi range and 115 kt cruise for Chaparral. The hybrid powertrain removes the need for charging infrastructure at delivery points. The company reports uncrewed autonomous flights under the FAA eVTOL Integration Pilot Program, a $46 million U.S. Army contract (August 2026), 15 Bristow early-delivery reservations and an exclusive U.S. manufacturing agreement with Kratos in Sacramento.
Primary sources: Chaparral aircraft page; PIPE upsizing announcement, 24 Sep 2026.
Weaknesses / Open Questions
No civil type certificate has been announced for Chaparral, and the FAA framework for airworthiness and routine operation of large uncrewed cargo aircraft is still being defined. Range and payload are manufacturer-published figures; the power split between generator and battery and the reserves assumed in the 450 mi figure are not published. The SPAC merger had not closed as of 25 September 2026, and first production aircraft are targeted for late 2026.
Last Updated
September 25, 2026
