CJ2 Specifications & Descriptions / Performance
The CJ2 has achieved stunning improvements in overall efficiency and performance. Its Williams-Rolls FJ44-2C fanjets offer a remarkable power-to-weight ratio, delivering up to 2,400 pounds of takeoff thrust per side, yet weighing less than 510 pounds.
Takeoff Performance
(15° Flaps) Required Field Length per FAR 25
TAKEOFF DISTANCE (ft)
WEIGHT (lbs)
12,375
12,000
11,000
10,000
12,375
12,000
11,000
10,000
SEA LEVEL 59°F
3,420
3,240
2,800
2,650
3,420
3,240
2,800
2,650
5000 ft 41°F
4,190
3,970
3,400
2,890
4,190
3,970
3,400
2,890
5000 ft 77°F
5,080
4,770
4,060
3,430
5,080
4,770
4,060
3,430
Note: Takeoff and landing field lengths are based on level, hard surface, dry runways with no wind.
Landing Performance
Sea Level, Standard Day. Distance From 50 ft Above the Runway
WEIGHT (lbs)
11,500
11,000
10,000
9,000
8,000
11,500
11,000
10,000
9,000
8,000
DISTANCE (ft)
2,980
2,900
2,720
2,530
2,330
2,980
2,900
2,720
2,530
2,330
Climb Performance
Time (min)
TAKEOFF WEIGHT (lbs)
ALTITUDE (ft)
25,000
33,000
37,000
41,000
45,000
25,000
33,000
37,000
41,000
45,000
10,000
7
10
12
16
21
7
10
12
16
21
11,000
8
11
14
18
25
8
11
14
18
25
12,378
9
13
17
22
36
9
13
17
22
36
Distance (nm)
TAKEOFF WEIGHT (lbs)
ALTITUDE (ft)
25,000
33,000
37,000
41,000
45,000
25,000
33,000
37,000
41,000
45,000
10,000
23
38
48
62
86
23
38
48
62
86
11,000
26
43
55
74
107
26
43
55
74
107
12,375
31
52
68
93
157
31
52
68
93
157
Fuel (lbs)
TAKEOFF WEIGHT (lbs)
ALTITUDE (ft)
25,000
33,000
37,000
41,000
45,000
25,000
33,000
37,000
41,000
45,000
10,000
198
263
298
339
395
198
263
298
339
395
11,000
222
296
338
390
467
222
296
338
390
467
12,375
257
348
402
472
620
257
348
402
472
620
Cruise Performance*
WEIGHT (lbs)
9,500
10,500
12,000
Speed (KTAS)/Fuel Flow (lbs/hr)
Altitude (ft)
33,000
37,000
41,000
43,000
45,000
33,000
37,000
41,000
43,000
45,000
410/1,151
405/969
404/833
400/758
394/689
410/1,165
405/985
400/829
394/753
385/680
408/1,165
402/995
391/823
380/741
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* Maximum cruise thrust