Jabiru Aircraft
Pty Ltd
Installation Manual
Jabiru 3300 Aircraft Engine
REVISION
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Dec 2016
Page: 55 of 56
14 Appendix B
– Jabiru Aircraft Installation
The following information describes the installation and performance of a Jabiru SP Aircraft fitted with the
3300 engine.
The information given can be used to estimate the performance of different designs, though obviously there
will be differences depending on how similar the aircraft is to the Jabiru described below.
Poor installations will result in poor performance, so installations must be designed referencing the
information given in the main body of this manual.
14.1
Known Airframe / Engine Details
Jabiru SP (2 Seater)
Propeller
60” x 53” (1525mm x 1346mm) or
60” x 48” (1525mm x 1219mm)
14.2
Normal Operation Data
The following are typical values for the engine when installed in a Jabiru SP:
Idle Hot: ................................................................... 900
– 950 RPM
Take Off Power: .....................................................
2800 RPM (60” x 53” Propeller)
.....................................................
2900 RPM (60” x 48” Propeller)
Full Power S&L: ....................................................... 3200
RPM (60” x 53” Propeller)
.......................................................
3300 RPM (60” x 48” Propeller)
Cruise At 75% Power: .............................................. 2750 - 2850 RPM
Oil Pressure: ............................................................ 300 kPa (44 psi)
Oil Temperature Cruise: .......................................... 80
˚C (175 °F)
Oil Temperature Climb:............................................ 95°C (203
˚F)
Cruise CHT: ............................................................. 121
°
C (250
°
F)
Climb CHT: .............................................................. 177
°
C (350
°
F)
Climb EGT: .............................................................. 650°C (1202°F)
Cruise EGT: ............................................................. 690°C (1274°F)
Mechanical Fuel Pump Pressure ............................ 3 lbs (20 kPa)