There are not many engines in the 2000lb to 4000lb thrust class appropriate for small turbofan aircraft. Here is the list of all viable turbofan engines (1K-10K lb thrust) currently in production or under development in the west (source: AW&ST, Janes, Web). Engines that have afterburners or have very low bypass ratio (SFC of 1.0 and up) are not listed here.
| Engine |
|
|
|
|
|
Application |
Allied Signal |
//www.alliedsignal.com/ | |||||
| F109-GA-100 |
1330
|
0.39
|
31"
|
44"
|
439
|
Squalus, Phoenix FanJet |
| TFE731 |
3500-5000
|
0.51-.40
|
40"
|
50"
|
734-988
|
Cessna/Falcon/Lear/Astra |
| ATF3 |
5400
|
0.50
|
34"
|
103"
|
1120
|
Falcon, HU25 |
| CFE 738 |
6000
|
0.37
|
48"
|
99"
|
1325
|
With GE. Falcon 2000 |
| F124 |
6300
|
0.81
|
36"
|
70"
|
1100
|
Aero Vodochody L-139 |
| ALF502/507 |
6700-7800
|
0.43-0.41
|
50"
|
65"
|
1350
|
Ch 600, Bae-146, AvroRJ |
Allison |
http://www.allison.com/ | |||||
| AE3007 |
7200
|
0.39
|
43"
|
106"
|
1580
|
Citation-X, Global-Hawk |
General Electric |
||||||
| CF700 |
4500
|
0.65
|
37"
|
54"
|
767
|
Falcon, Sabreliner |
| CF/TF-34 |
9200
|
0.35
|
49"
|
103"
|
1670
|
Challenger 601/RJ,A-10 |
IHI (Japan) |
||||||
| F-3 |
3700
|
0.70
|
22"
|
79"
|
458
|
Kawasaki T-4 |
| TF-40 |
7300
|
0.74
|
30"
|
114"
|
1690
|
Mitsubishi T-2, F-1 |
P&W/P&Wc/MTU |
http://www.pwc.ca/ | |||||
| JT15D |
3000
|
0.55
|
28"
|
61"
|
630
|
Citation 5, Beechjet 400 |
| PW500/530/545 |
3000-4500
|
0.44
|
27"
|
70"
|
765
|
Citation Bravo, Excel |
| PW305/306 |
4500-6500
|
0.39
|
38"
|
81"
|
1040
|
Learjet 60 |
Williams/Rolls-Royce |
//www.rolls-royce.com/ | |||||
| F107/F112 |
700
|
N/A
|
12"
|
40"
|
146
|
ALCM, Tomahawk |
| FJX-2 |
700
|
N/A
|
14"
|
41"
|
100
|
V-Jet 2 |
| FJ33-1 |
1200
|
0.486
|
21"
|
47.9"
|
300 lbs
|
Adam A700, Spectrum |
| FJ44-1 |
1900
|
0.456
|
20.9"
|
41.9"
|
445
|
Cessna CJ1 |
| FJ44-2A | 2300 |
23.7"
|
40.4"
|
448
|
Raytheon Premier 1, SJ30 | |