Cessna 525C Citation CJ4
The Cessna Citation CJ4 is the largest and fastest member of the CJ family, with a newly designed supercritical wing rather than a simple stretch of the smaller CJ3's wing. That new wing gives it noticeably better high-altitude speed and range than its smaller siblings, closing much of the performance gap toward larger midsize jets. It remains certified for single-pilot operation despite its size and speed, keeping operating costs down for owner-flown operators. It has become one of the most popular light jets in its class since entering service in 2010.

Did you know?
As the 525C, the CJ4 caps Cessna's 525-series lineup — 525, 525A, 525B, 525C — as its largest and fastest member.
Specifications
| Length | 16.9 m (55 ft) |
|---|---|
| Wingspan | 15.5 m (51 ft) |
| Height | 4.6 m (15 ft) |
| Maximum passengers | 10 |
| Maximum take-off weight | 7.7 t |
| Range | 2,165 NM (4,010 km) |
| Maximum speed | 451 kt (835 km/h) |
| Service ceiling | 45,000 ft (13,716 m) |
| Optimum ceiling | 35,000 ft (10,668 m) |
| Rate of climb | 3,854 ft/min (19.6 m/s) |
| Take-off distance | 1,039 m (3,409 ft) |
| Landing distance | 896 m (2,940 ft) |
| Fuel capacity | 3,293 l |
| Engines | 2x Williams FJ44-4A |
Curated by CatchFlights from manufacturer documents, ICAO Doc 8643 and reference works; values are left out where no source could confirm them. Sources are listed on our credits page.
In CatchFlights
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