Cessna · In Production
Citation CJ4 Gen2
Citation CJ4 Gen2 active-aircraft record with source-reviewed program lineage and key specifications. Published qualifiers and development-state limits are preserved exactly.
Canonical model record
Program and lineage fields
- Current marketed name
- Citation CJ4 Gen2
- Program / lineage
- CJ4 lineage → CJ4 Gen2
- Type / tags
- business_jet
- Launch & first flight
- Gen2 introduced 2021; derivative program
- Certification / entry into service
- In service; 500th CJ4-series delivery Aug 2026 was a Gen2
- Current lifecycle / stage
- Active / in service during Gen3 transition
- Source basis
- OEM
Source-led data
Key specifications
- Range
- 2,165 nm
- Speed / ceiling
- 451 ktas; FL450; Mmo ~0.77
- Field performance
- TO 3,410 ft; landing 2,940 ft
- Cabin
- 17 ft 4 in L × 58 in W × 57 in H
- Engine / capacity / MTOW
- 2× Williams FJ44-4A, 3,621 lbf ea; up to 10 occupants; MTOW 17,110 lb
- Data note
- Active Gen2 deliveries confirmed Aug 2026
Field-level provenance
Sources and review notes
- Cessna Citationoem · high confidence
Citation CJ4 Gen2 active-aircraft reference
Official section-level source retained from the supplied source-reviewed dataset; preliminary and derivative qualifiers remain visible at field level.
Open source - M2 Gen3oem · high confidence
Citation CJ4 Gen2 active-aircraft reference
Official section-level source retained from the supplied source-reviewed dataset; preliminary and derivative qualifiers remain visible at field level.
Open source - CJ3 Gen3oem · high confidence
Citation CJ4 Gen2 active-aircraft reference
Official section-level source retained from the supplied source-reviewed dataset; preliminary and derivative qualifiers remain visible at field level.
Open source - CJ4 Gen3oem · high confidence
Citation CJ4 Gen2 active-aircraft reference
Official section-level source retained from the supplied source-reviewed dataset; preliminary and derivative qualifiers remain visible at field level.
Open source - Ascendoem · high confidence
Citation CJ4 Gen2 active-aircraft reference
Official section-level source retained from the supplied source-reviewed dataset; preliminary and derivative qualifiers remain visible at field level.
Open source - Textron Media Centeroem · high confidence
Citation CJ4 Gen2 active-aircraft reference
Official section-level source retained from the supplied source-reviewed dataset; preliminary and derivative qualifiers remain visible at field level.
Open source
Aircraft history and related intelligence
Citation CJ4 Gen2 active-aircraft record with source-reviewed program lineage and key specifications. Published qualifiers and development-state limits are preserved exactly.