Operating Limits (912 S/Uls); Performance; Speed; Acceleration - Rotax 912 ULS 3 Operator's Manual

2.2) Operating limits (912 S/ULS)

Performance

Speed

Acceleration

Oil pressure

Oil temperature

EGT

Effectivity: 912 S/ULS
OM Edition 2 / Rev. 0
Performance data relate to ISA (International Standard At-
mosphere) conditions without Governor, external alternator etc.
Take-off performance
Max. continuous performance
Take-off speed
Max. continuous speed
Idle speed
Limit of engine operation at zero gravity and in negative "g" con-
dition.
Max.
Max.
NOTICE
Min.
Normal
Max.
Min.
normal operating temperature
exhaust gas temperature
Max.
BRP-Powertrain
73.5 kW at 5800 rpm
69 kW at 5500 rpm
5800 rpm (max. 5 min)
5500 rpm
min. 1400 rpm
5 seconds at max. -0.5 g
7 bar (102 psi)
For a short period admissible at cold start.
0.8 bar (12 psi) (below 3500 rpm)
2.0 to 5.0 bar (29-73 psi) (above 3500
rpm)
130 °C (266 °F)
50 °C (120 °F)
approx. 90 to 110 °C (190-230 °F)
880 °C (1616 °F)
page 2-5
April 01/2010