Vertipedia - Mil V-2

The first prototype of the Mil Mi-2. Developed with the intention of a multipurpose helicopter. The listed Max takeoff weight of 3197 kg is from the Agricultural version. Production began in 1961.

Overview

Data on design, manufacture and status

Design authority: MVZ Mil

Primary manufacturer: MVZ Mil

Parent type: No type defined

Aircraft status: No longer flying

Configuration

Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift devices: 1 Single main rotor

Dedicated control device: 1 Tail rotor

Crew required: 1 in Single seater arrangement

Landing gear: Wheels (non-retractable)

Key Characteristics

Data on key physical features

Aircraft Details

Data on aircraft configuration, weights, flight performance and equipment

Layout and Dimensions

Weights and Performance

Engine Details

Primary Lift Device

Primary Control Device

Overall Dimensions
Overall Height:
Overall Length:
Overall Width:	14.50 m	47.6 ft

Airframe Dimensions
Airframe Length:
Airframe Width:
Airframe Height:

Landing Gear Dimensions
Landing Gear Base:
Landing Gear Track:

Cabin Dimensions
Cabin Internal Height:
Cabin Internal Length:
Cabin Internal Width:

Weights
Max Gross Weight (ground):	3,197 kg	7,048 lb
Max Gross Weight (airborne):
Max Take-off Weight:	3,197 kg	7,048 lb
Empty Weight:	2,096 kg	4,621 lb

Climb Performance
Max Rate of Climb:

Hover Performance
Hover Ceiling IGE:
Hover Ceiling OGE:

Limitations
Max Level Flight Speed:	210 km/h	113 kts
Never Exceed Speed:
Service Ceiling:	4,000 m	13,123 ft

Range and Endurance
Max Range:	300 km	162 nm
Max Endurance:

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

Powerplant
Number of engines:	2
Designation:	Klimov GTD-350 turbine
Manufacturer:	JSC Klimov United Engine Corporation

Normal Ratings
Max continuous:
Take-off / rated:	298 kW	400 hp
Intermediate:
Maximum:

OEI Ratings
OEI contingency:
OEI continuous:	198 kW	265 hp
OEI 30-second:
OEI intermediate:

Main Rotor Characteristics
Diameter:	14.50 m	47.57 ft
RPM:
Direction of Rotation:	Clockwise
Hub Type:

Main Rotor Blade Characteristics
Blade Construction:
Blade Chord:
Blade Tip Geometry:	Conventional
Blade Twist:
Number of Blades:	3

Main Rotor Derived Characteristics
Disc Area:	165.13 m²	1777.5 ft²
Disc Loading:	19.36 kg/m²	3.965 lb/ft²
Solidity:

Main Rotor Blade Derived Characteristics
Blade area per blade:
Tip Speed:

Tail Rotor Characteristics
Diameter:
Configuration:	Pusher
Direction of Rotation:	Top blade fwd
RPM:

Tail Rotor Blade Characteristics
Number of Blades:	2
Blade Construction:
Blade Chord:
Blade Twist:

Tail Rotor Derived Characteristics
Disc Area:
Solidity:

Tail Rotor Blade Derived Characteristics
Tip Speed:
Blade Area (per blade):

References

References and sources used

Mil Moscow Helicopter Plant 50 Years

Lyubimaya Kniga
1998 (page 114)
Book

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Number of engines:	2 Turbines
Max Level Flight Speed:	210 km/h	113 kts
Max Range:	300 km	162 nm
Max Endurance:

Main Rotor Diameter:	14.50 m	47.57 ft
Max Gross Weight (ground):	3,197 kg	7,048 lb