Rotax 912 Series Service Manual

Effectivity 914 Series
Edition 1 / Rev. 0
76-00-00
page 33
May 01/2007
d02626
BRP-Rotax
Maintenance Manual
Further shortcomings can only be detected in correlation with
the respective component of the turbo control unit.
■ CAUTION: The following checks are necessary if the TCU
is to be replaced.
- Inspection of the throttle valve position using the commu-
nication program. See 76-00-00 sec. 3.1.
■ CAUTION: If this aid is not at your disposal, a trial run of
the engine is required. Engine operation is
only allowed for transfer to the nearest
maintenance facility, where this check has
to be conducted afterwards.
- Test run engine. See the corresponding Maintenance
Manual (Line Maintenance) for the respective engine type,
912 Series or 914 Series.
- When switching on the TCU, observe self test of the servo
motor, see 76-00-00 sec. 3.1.2.7 and the caution lamps,
see 76-00-00 sec. 3.1.2.2.
▲ WARNING: If an inspection reveals irregularities, then the
engine must not be taken in operation until the
cause is found and rectified.

Rotax 912 Series Specifications

General

Redline	5800 rpm
TBO	2000 hours
Displacement	1211 cc
Bore	79.5 mm
Stroke	61 mm
Power Output	80 hp (59.6 kW)
Compression Ratio	9.0:1
Fuel Type	Avgas 100LL
Ignition System	Dual electronic ignition
Fuel System	Fuel Injected
Oil System	Dry sump
Engine Type	4-cylinder, horizontally opposed, 4-stroke