Pilot operated the aircraft from a standing position

Overview

Data on design, manufacture and status

Design authority: de Lackner Helicopter Inc.

Primary manufacturer: de Lackner Helicopter Inc.

Parent type: No type defined

Aircraft status: No longer flying

Configuration

Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift configuration: Coaxial (x2)

Crew required: 1

Crew seating: Other

Landing gear: Other

Overall Dimensions

Data on aircraft size

Engine Details

Aircraft powerplant (lift and/or propulsion)

Total number of engines: 1

Engine designation: Mercury Designation TBA (30-50 hp) reciprocating

Engine manufacturer: Mercury

Weights and Performance

Data on aircraft weight and flight characteristics

Related VFS Resources

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Related Public Resources

Resources related to the DH-4 Helivector, provided by public sources across the internet.

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