Pilot Operating Handbook for the C42 Series
POH C42 SERIES ISSUE1 (B) REV7 25/04/2020
Page 14 of 73
1.3 Structural Limitations
Maximal admissible positive load factor:
+ 4 g
Maximal admissible negative load factor:
- 2 g
1.4 Center of Gravity Limits
Reference datum (PB) :
Wing leading edge at a rib
station
Forward center of gravity:
300 mm after PB (11.8 in)
Rearward center of gravity:
560 mm after PB (22.0 in)
1.5 Air Speed Markings
White arc:
until 2009:
71 - 105 km/h (38 - 57 kts)
since 2010:
71 - 117 km/h (38 - 63 kts)
Green arc:
C42 (C42A), B & C
79 - 180 km/h (43 - 97 kts)
C42CS
79 - 187 km/h (43 - 100 kts)
Yellow arc:
C42 (C42A), B & C
180 - 216 km/h (97 – 116 kts)
C42CS
180 - 225 km/h (97 – 121 kts)
Yellow triangle:
V
X
= 100 km/h (54 kts)
Yellow line:
V
A
=148 km/h (75 kts)
Red line:
C42 (C42A)
V
NE
=180 km/h (97 kts)
C42B & C42C
V
NE
= 216 km/h (116 kts)
C42CS
V
NE
= 225 km/h (121 kts)
ATTENTION : C42 - No yellow arc ! -> VB = V
NE
The deviation curve for the airspeed indicator can be interpolated from
the following table.
IAS
km/h
60 70 80 90 100 110 120 130 140 150 160 170 180 190 200
EAS
km/h
65 74 83 91 100 109 117 125 134 142 151 160 168 177 185
