Rotax 914 series Installation Manual

page 74
July 01/2008
Effectivity: 914 Series
Edition 2 / Rev. 0
d04278
INSTALLATION MANUAL
BRP-Rotax
13.6) Feasible position and location of the oil tank
See Fig. 44.
- The longitudinal axis z3 to be parallel to z-axis of the system of coordinates.
Tolerated deviation of parallelism: ± 10°
◆ NOTE: Above notice is valid for both planes.
- The oil tank (1) has to be positioned in its z-axis such that the oil level (2) is always
between 0 and -400 mm (-15.75 in.) on the z-axis.
◆ NOTE: The profile clamp of oil tank should be between 0 mm and - 360 mm
(-14.17 in.) below the center line of the propeller shaft.
▲ WARNING: At higher location of the oil tank oil might trickle through clearances at
bearings into crankcase during longer periods of engine stop. If fitted
too low it might badly effect the oil circuit.
- Install the oil tank free of vibrations and not directly to the engine.
- Oil tank cover (3) and oil drain screw (4) to be easily accessible.
Fig. 44
5
3
5
4
1
2
08410

Rotax 914 series Specifications

General

Bore	79.5 mm
Stroke	61 mm
Compression Ratio	9.0:1
Cooling System	Liquid-cooled cylinder heads, air-cooled cylinders
Redline	5800 rpm
Engine Type	4-cylinder, 4-stroke
Fuel Type	Avgas 100LL
Oil System	Dry sump
Fuel System	fuel injection
TBO (Time Between Overhauls)	2000 hours
Displacement	1.211 liters (1211 cc)
Power Output	84.6 kW (115 hp) at 5, 800 rpm