Pilot Operating Handbook
Cavalon Pro
SECTION 2
LIMITATIONS
RotorSport_POH_Cavalon Pro
Revision 1.0 – Issue 2 Date 16.03.2016
2-4
2.4
Airspeed Limitations and Instrument Markings
Air Speed
Marking
V
NE
Never Exceed Speed
Red radial
87 kts
Yellow arc
70 - 87 kts
V
B
design speed for max. gust intensity
Green arc
20 -
70 kts
Yellow arc
0 - 20 kts
WARNING
The maximum speed V
NE
must never be exceeded!
WARNING
Depending on installed optional equipment V
NE
may be lower! Supplemental
information in SECTION 9 must be respected!
WARNING
Sudden or large control input in pitch must be avoided at all means, even at
airspeeds within green arc. Do not exceed V
B
when flying through turbulence,
gusts or rough winds!
2.5
Rotor Speed Limitations and Instrument Markings
Rotor Speed
Marking
Rotor speed limit
Red radial
610 RPM
Rotor speed caution range
Yellow arc
550 – 610 RPM
Normal range
Green arc
200 – 550 RPM
Maximum pre-rotation speed
Yellow radial
220 RPM