Rotax 912 ULS 3 Operator's Manual page 31

2.4) Operating media-Fuel
General note
Mogas
AVGAS
Effectivity: 912 Serie
OM Edition 2 / Rev. 0
NOTICE
WARNUNG
NOTICE
WARNUNG
NOTE: Risk of vapour formation if using winter fuel for
summer operation.
The following fuels can be used:
Mogas
European EN 228 Normal
standard
EN 228 Super
EN 228 Super plus
Canadian stan- CAN/CGSB-3.5
dard Quality 1
US standard ASTM D4814
1) min. RON 90
2) min. RON 95
3) min. AKI 87
4) min. AKI 91
AVGAS 100LL places greater stress on the valve seats due to its
high lead content and forms increased deposits in the combustion
chamber and lead sediments in the oil system. Thus it should only
be used in case of problems with vapor lock or when other types
of gasoline are unavailable.
AVGAS
Aviation AVGAS 100 LL
Standard (ASTM D910)
BRP-Powertrain
Obey the latest edition of Service Instruction
SI-912-016 for the selection of the correct fu-
el.
Use only fuel suitable for the respective cli-
matic zone.
Usage/Description
912 A/F/UL
1)
1)
1)
3)
3)
Usage/Description
912 A/F/UL
912 S/ULS
2)
EN 228 Super
2)
EN 228 Super plus
CAN/CGSB-3.5
4)
Quality 3
4)
ASTM D4814
912 S/ULS
AVGAS 100 LL
(ASTM D910)
page 2-9
April 01/2010