Airplane Manual FK 9
B&F Technik Vertriebs GmbH
Revision 21
Performance
page 5-2
5.3.
Cruise Performance
The following table (valid for ROTAX 912 UL; M160 (smart) is little better,
ROTAX 912 ULS little worse) presents data for fuel consumption and range.
For flight planning purpose, add a safety margin of at least 5%.
5.4.
Service Ceiling
The maximum Altitide in ISA conditions is:
Engine
ceiling
ROTAX 912 UL
14500ft
ROTAX 912 ULS
16000ft
M160 (60 KW)
15000ft
M160 (74 KW)
16000ft
Please observe Oxygen requirements and respect any local regulations
and rules!
When using the M160 engine do not overboost, observe the engine
manual!
12
13
14
15
16
17
18
19
130
140
150
160
170
180
190
speed IAS [km/h]
r
a
n
g
e
[
k
m
/l
]
6
7
8
9
10
11
12
13
14
15
c
o
n
su
m
p
ti
o
n
[
l/
h
]
range [km/l]
consumption [l/h]
