Rotax 912 i Series Maintenance Manual page 207

Step
1 Install the 105x2.5 O-ring and the 6.4x1.8
O-ring in the valve cover.
2 Place on the valve cover and fasten it with
an M6x30 Allen screw and washer.
Tightening torque 12 Nm (106.18 in. lb.).
Fig. 48
1. M6x30 Allen screw
3. Cylinder head cover
5. 105x2.5 O-ring
Effectivity: 912 i Series
Edition 1/Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
Procedure
2. 6/12/1 washer
4. 6.4x1.8 O-ring
FINISHING WORK
- Install the coolant hoses to the inlet and outlet
elbow. See also section 75-00-00 Cooling
system.
- Install the intake manifold. See also section
73-00-00 Fuel system.
- Form the connection to the airbox. To do this,
see section 73-10-00 Fuel pump and distribu-
tion.
- If necessary, install the knock sensor of
cylinder 1.
- Install the fuel rail assy. To do this, see sec-
tion 73-10-00 Fuel pump and distribution.
- Install the spark plugs and connect the
resistance spark plug connectors. See also
section 74-20-00 Distribution.
- Install the temperature sensor and connect
the wiring harness. To do this, see section 76-
70-00 Sensors and actuators.
- Install the fuel line inlet and outlet. To do this,
see section 73-10-00 Fuel pump and distribu-
tion.
- Install the exhaust system. See also section
78-00-00 Exhaust.
- Connect the wiring harness. See also section
76-00-00 Wiring harness.
72-30-00
Page 29
July 01/2012