Section 1. GENERAL INFORMATION
1.1. I N T R O D U C T I O N
Thank you for purchasing an Aeros wing.
The Profi is the wing for two-seater trikes - is a product of Aeros Ltd. It is the result of an
extensive design and development program aimed at optimizing your level of safety and
satisfaction as a pilot, through their high performance and strength of construction.
These wings are safely controllable and stable at a wide range of operating speeds. The
strength of the wing is sufficient for different conditions of flight with defined load.
Please read and be sure you thoroughly understand this manual before flying your Profi. Be
sure you are thoroughly familiar with set up, break down, preflight and maintenance procedures
as described in this manual.
If you have access to the Internet, please visit us regularly at
We wish you a safe and enjoyable flying career.
Aeros Ltd.
1.2. M A I N
D A T A
Profi are high performance flexible wing for a double seater trike.
Wing type
Sail area, sqm
Wing span, m
Aspect ratio
Nose angle, deg
Max airspeed, kmph
Stall speed, kmph (with max load)
Speed of max glide angle, kmph (with max load)
Range of operating overloads
Ultimate tested strength, G
Total load max, kg
Weight without bag, kg
Profi were not designed to fly at bank angle over 60 degrees or pitch angle exceeding 30
degrees. Operation in any of these modes may severely compromise your safety.
The flying of any trike in presence of turbulence or gusty wind can result in flight inversion,
structural failure of the wing and possible fatal injuries.
Performance of the wings with trilam leading edge can worsen in wet (rain, thick fog,
dew, etc.) and ice-covering conditions, therefore we do not recommend to use wings in
such conditions, as this can compromise your safety.
http://www.aeros.com.ua
3
Profi
14.5
10.0
6,9
128
110+
52
70
+4/-2
+6/-3
470
48