Rotax 912 i series Installation Manual

d05398.fm
INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 i Series
Edition 1/Rev. 0
79-00-00
Page 16
January 01/2012
2.3) Permissible position and location of the oil tank
Position and
location
See Fig. 10.
- The longitudinal axis z3 must be parallel to z-axis of the system of
coordinates.
Permissible deviation from parallel: ±10°
NOTE: This applies to both planes.
- The oil tank (1) must be positioned on its z-axis such that the normal
oil level (2) is always between 0 and -400 mm (-15.75 in.) on the y-
axis.
NOTE: If the profile clamp of the oil tank is 360 mm (14.17 in.)
below the propeller shaft, then the oil in the oil tank is at
the same level as the oil pump. This is the ideal position
for the oil tank.
- Install the oil tank free of vibrations and not directly on the engine.
- Oil tank cover (3) and oil drain screw (4) must be easily accessible.

WARNUNG

WARNING
Non-compliance can result in serious injuries or death!
If the oil tank is located higher, oil might trickle through
bearing clearances into the crankcase during longer
periods of engine stop. If fitted too low it might damage
the oil circuit.

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