Airframer
Quintus Technologies Quintus Technologies
ProgramsLange Antares 18/20

Aircraft program

Lange Antares 18/20

In production
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Motor glider. Includes electric powered 21E and 23E, unpowered 18S, piston powered 18T and 23T and H2/H3 fuel cell powered variants.

Lange Antares 18/20
Lift type
Fixed wing
Construction
Factory-built
Control
Piloted
Engine type
Electric
Application
Sport
Final assembly

Design & construction

Primary structure
Composite
Wing
Composite
Landing gear
Retractable tailwheel
Ice protection
None
Pressurisation
Unpressurised
Flight controls
Mechanical
Autopilot
2-axis
Avionics architecture
Standalone glass
Environmental control
None-unpressurised
Wing position
Mid
Planform
Straight
Tail
Conventional
Certification
Part 23
Minimum crew
1
Composite wing (primary structure) Primary Composite fuselage (primary structure) Primary

Technical reference compiled with AI research; a value appears only where two independent research passes and a web fact-check agree. Gaps are deliberate.

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Type variants

VariantLaunch / first flightProduction endNotes
Lange Antares 21/23E / Electric glider with 21 or 23 metre wingspan.

Airframer

Lange Aviation GmbHNews

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Program milestones 1 dated events

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