Rotax OM-912 - Page 21

Effectivity: 912 Series BRP-Powertrain page 1-12
OM Edition 2 / Rev. 0 April 01/2010
d04673.fm
1.8) Denomination of cylinders, Engine views, components
Lateral view
Fig. 2 00337
Top view
Fig. 3 00334
Part Function
1 propeller gear box
2 vacuum pump or hydraulic governor for con-
stant speed propeller
2
1
Part Function
3 engine serial number
4 CD carburetor
5 electric starter
6 expansion tank with excess pressure valve
7 exhaust flange
8 external alternator
3
Cyl. 3
Cyl. 1
Cyl. 2
Cyl. 4
5
4
4
7
8
6
MS magneto side
PTO power take of side