Rotax MMH-912 Series - Page 218

73-00-00
page 28
July 01/2008
Effectivity 912/914 Series
Edition 1 / Rev. 2
d04352
BRP-Rotax
Maintenance Manual
Fig. 73-16
Fig. 73-15
07230
20
13
6
7
8
9
10
5
11
12
Fig. 73-15/2
Fig. 73-15/1
 




07229
1
2
3
4
1)
See SI-03-1998, latest version.
2)
Depending on the airbox version. See SI-914-013 and
SI-914-015, latest version.
3)
Depending on CO measurement value and specific fuel con-
sumption. See SI-914-013 and SI-914-015, latest version.
4)
On configuration with air filter. See SB-912-044, latest version.
Carburetor calibration
912 A/F/UL
Target
Carburetor 1/3 Carburetor 2/4
Needle 2,72 2,72
Idle jet 35 35
Main jet
4)
155 or 158 155 or 158
Start jet
1)
85 85
Needle position
3)
33
912 S/ULS/ULSFR
Target
Carburetor 1/3 Carburetor 2/4
Needle 2,70 2,70
Idle jet 35 35
Main jet 155 155
Start jet
1)
85 85
Needle position
3)
33
914 F/UL
Target
Carburetor 1/3 Carburetor 2/4
Needle 2,72 2,72
Idle jet 35 35
Main jet
2)
156 or 160 158 or 164
Start jet
1)
85 85
Needle position
3)
1 or 2 2