Rotax 912 i series Operator's Manual

Effectivity: 912 i Series BRP-Powertrain page 3-5
OM Edition 1/Rev. 0 January 01/2012
d05696.fm
Mech./electronic
components
Check of mechanical/electronic components
Throttle valve
Exhaust system
Sensors/wiring
harness
Step Procedure
1 Turn propeller slowly by hand in direction of engine
rotation several times and observe engine for odd noises
or excessive resistance and normal compression.
Step Procedure
1 Verify free movement of throttle valve and the complete
range.
Step Procedure
1 Inspect for damages, leakage and general condition.
Step Procedure
1 Visual inspection for mechanical and thermal damages.

Rotax 912 i series Specifications

General

Number of Cylinders	4
Max Power	100 hp (73.5 kW)
Max Power Output RPM	5800 rpm
Ignition System	Dual electronic ignition
Oil System	Dry sump, forced lubrication with separate oil tank
Reduction Gear Ratio	2.43:1
TBO	2000 hours
Engine Type	4-stroke, horizontally opposed
Displacement	1352 cm³
Bore x Stroke	84 mm x 61 mm
Max Torque	128 Nm
Fuel Type	Avgas 100LL or unleaded automotive gasoline
Fuel System	Electronic fuel injection
Cooling System	Liquid/air-cooled