Data on design, manufacture and status

Design authority: Winner SCS

Primary manufacturer: Winner SCS

Parent type: No type defined

Aircraft status: In development


Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift configuration: Single main rotor

Dedicated control device: Tail rotor

Crew required: 1

Crew seating: Side-by-side

Landing gear: Skids

Layout and Dimensions

Data on aircraft size

Overall Dimensions
Overall Height: 2.63 m 8.6 ft
Overall Length: 8.20 m 26.9 ft
Overall Width: 7.62 m 25.0 ft
Airframe Dimensions
Airframe Length:  
Airframe Width: 1.30 m 4.3 ft
Airframe Height:  
Landing Gear Dimensions
Landing Gear Base:  
Landing Gear Track:  
Cabin Dimensions
Cabin Internal Height:  
Cabin Internal Length:  
Cabin Internal Width:  

Weights and Performance

Data on aircraft weight and flight characteristics


Max Gross Weight (ground): 700 kg 1,543 lb
Max Gross Weight (airborne):  
Max Take-off Weight: 700 kg 1,543 lb
Empty Weight: 419 kg 924 lb
Useful Load: 281 kg 619 lb
Empty Weight Fraction: 0.599
Climb Performance
Max Rate of Climb: 6 m/s 1,181 fpm
Hover Performance
Hover Ceiling IGE: 1,890 m 6,201 ft
Hover Ceiling OGE: 2,800 m 9,186 ft
Max Level Flight Speed: 165 km/h 89 kts
Never Exceed Speed: 189 km/h 102 kts
Service Ceiling: 5,600 m 18,373 ft
Range and Endurance
Max Range: 463 km 250 nm
Max Endurance: 4 hrs 4 hrs

Engine Details

Aircraft powerplant (lift and/or propulsion)

Provided powerplant data is for uninstalled, sea level, static operations.

Number of engines: 1
Normal Ratings
Max continuous:  
Take-off / rated:  
OEI Ratings
OEI contingency:  
OEI continuous:  
OEI 30-second:  
OEI intermediate:  

Primary Lift Device

Data on primary lift devices such as main rotors

Main Rotor Characteristics
Diameter: 7.20 m 23.62 ft
RPM: 517.0 rpm 517.0 rpm
Direction of Rotation: Counterclockwise
Hub Type:  
Main Rotor Blade Characteristics
Blade Construction: All composite
Blade Chord: 0.195 m 0.64 ft
Blade Tip Geometry:
Blade Twist:  
Number of Blades: 2
Main Rotor Derived Characteristics
Disc Area: 40.72 m² 438.3 ft²
Disc Loading: 17.19 kg/m² 3.521 lb/ft²
Solidity: 0.0345
Main Rotor Blade Derived Characteristics
Blade area per blade: 0.70 m² 7.6 ft²
Tip Speed: 194.90 m/s 639.4 fps

Primary Control Device

Data on primary control devices such as tail rotors

Tail Rotor Characteristics
Diameter: 1.10 m 3.61 ft
Configuration: Pusher
Direction of Rotation: Unknown
Tail Rotor Blade Characteristics
Number of Blades: 1
Blade Construction: Composites
Blade Chord:  
Blade Twist:  
Tail Rotor Derived Characteristics
Disc Area: 0.95 m² 10.2 ft²
Tail Rotor Blade Derived Characteristics
Tip Speed:  
Blade Area (per blade):  

Related VFS Resources

Resources related to the B150 , provided by the Vertical Flight Society.
Forum Proceedings
Vertiflite articles
Enter a search term in the box above.
Web files from vtol.org
Enter a search term in the box above.
Webpages from vtol.org
Enter a search term in the box above.

Related Public Resources

Resources related to the B150 , provided by public sources across the internet.