Flight manual UL aircraft
5. PERFORMANCE
These flight performances are valid for the standard version of airplane at
maximum take-off weight 472,5 kg, normal flying technique and ISA
conditions (seal level, 15°C, 1013 hPa). Actual performance might be
different due to pilot skills, weather and airplane conditions.
WARNING: Variations in pilot technique as well as weather conditions
and airplane setting (e.g. propeller pitch) can cause significant
differences in flight performance.
5.1. AIRSPEED INDICATOR SYSTEM CALIBRATION
Primary airspeed indicator – EFIS (SkyView, Flymap ...)
IAS km/h 50 60 70 80 90 100 120 140 160 180 200 220 240 260 280 300 320 327
CAS km/h 65 76 81 88 93 104 122 137 156 174 202 218 240 263 284 305 326 333
Changing from cruise to take-off or landing configuration does not affect an
error of air speed indicator.
Stall speed in landing configuration
Stall speed in clean configuration
Maximum speed for flap extending III
Maximum speed for flap extending II
Maximum speed for flap extending I
Maximum speed for extending and retracting
landing gear
Maximum flap extended speed
Design cruise speed- gust intensity loading
Maximum turbulence penetration speed
Maximum speed in level flight at maximum
continuous power.