Flight and operations manual of ATEC 321 Faeta NG aircraft with Rotax 912 iS
ATEC v.o.s., Libice nad Cidlinou, Czech Republic
Page 11 of 59
2.1.
Introduction
The Chapter 2 contains operating limits necessary for safe operation of the aircraft.
2.2.
Air Speed (IAS)
Never exceed speed
V
NE
272 km/h
147 kt
Do not exceed this speed in any case!
Design manoeuvre speed
V
A
190 km/h
102 kt
After exceeding this speed, do not use full deflection of any control surfaces and do not make any
sudden control operations. An overload of the aircraft may occur!
Max. continuous cruising speed
V
C
242 km/h
131 kt
Do not exceed this speed except the flight in smooth air, but with caution!
Max. cruising speed at severe turbulence
V
RA
215 km/h
116 kt
Do not exceed this speed at severe turbulence!
Max. speed, flaps extended to III.
V
FE
117 km/h
63 kt
Recommended speed, flaps extended to III.
V
FE
90 km/h
49 kt
Do not exceed these speed limits when flaps extended!
Stall speed, flaps retracted
V
S1
75 km/h
40 kt
Flying this speed when flaps retracted results in loss of lift force and stall!
Stall speed in landing configuration
V
S0
56 km/h
30 kt
Flying this speed with flaps extended in the position III. results in stall due to loss of lift force!