Introducing AK-1-3 light weight helicopter / kit

[Andriy Rukas]

Hi everyone!!!

My name is Andriy Rukas, I am working at JSC "CB Aerocopter". We develop and build helicopters.

This time I would like to introduce our AK-1-3 helicopter (it is also available as a kit).

Please find pictures and specifications in attachments and below:

General Characteristics
Crew persons 1-2
Engine EJ-25 “Subaruâ€￾
Takeoff power h.p./kWatt 156/115
Hour charge of fuel l/h 28-35
Geometrical Characteristics
Length with rotating screws m 8,09
Diameter Ð￾Ð’ m 6,84
Height m 2,22
Base of the chassis m 1,6
Weight
Weight of empty helicopter Kg 380
Maximum Takeoff Weight Kg 650
Take-off weight with one crew member Kg 530
Standard stock of fuel Kg/l 60/72
Basic Flight Characteristics
Max speed of horizontal flight at the ground km/h 186
Cruiser speed of flight at the ground km/h 160
Static ceiling not considering the influence of close of ground m 1800
Practical ceiling m 3000
Maximal speed of rise m/s 9,2
Practical range ability km 320
Duration of flight (height 100-500 m) h 2
Max allowable speed of a wind at rise and landing m/s 15


I am looking forward to your comments about this helicopter and its potential on US market

Thank You and Best Regards,

Andriy Rukas
Cell: +38-097-345-0019, E-mail: [email protected]