Rotax OM-912 Operator's Manual page 21

1.8) Denomination of cylinders, Engine views, components
Lateral view
Top view
Effectivity: 912 Series
OM Edition 2 / Rev. 0
1
Part
1 propeller gear box
2 vacuum pump or hydraulic governor for con-
stant speed propeller
Fig. 2
8
Part
3 engine serial number
4 CD carburetor
5 electric starter
6 expansion tank with excess pressure valve
7 exhaust flange
8 external alternator
Fig. 3
BRP-Powertrain
2
Function
Cyl. 1
Cyl. 3
7
Cyl. 4
Cyl. 2
Function
00337
4
5
6
3
4
00334
page 1-12
April 01/2010