With two lateral tandem main rotors, the fuselage was that of the conventional single-seater airplane with wings.  The aircraft flew for 1.5 minutes in the year 1924.

Overview

Data on design, manufacture and status

Design authority: Emile and Henry Berliner

Primary manufacturer: Emile and Henry Berliner

Parent type: No type defined

Aircraft status: No longer flying

Configuration

Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift configuration: Tandem (Lateral) (x2)

Crew required: 1

Crew seating: Single seater

Landing gear: Wheels (non-retractable)

Overall Dimensions

Data on aircraft size

Overall Height: 2.06 m (6.8 ft)

Overall Length: 6.25 m (20.5 ft)

Engine Details

Aircraft powerplant (lift and/or propulsion)

Total number of engines: 1

Engine designation: Bentley Model 2 reciprocating

Engine manufacturer: Bentley and Bentley

Take-off / rated power: 149 kW (200 hp)

Weights and Performance

Data on aircraft weight and flight characteristics

Max Gross Weight (ground): 870 kg (1918 lb)

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