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Gates Learjet Learjet 23 / 24 / 25

Gates Learjet · Business Jet · USA · Early Jet (1946–1969)

Gates Learjet Learjet 23 / 24 / 25 — Business Jet
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The Learjet 23 is an American six-to-eight-seat twinjet, high-speed business jet manufactured by Learjet. Introduced in 1964, it was Learjet's first model and created a new market for fast and efficient small business aircraft. Production ended in 1966 after 101 aircraft had been delivered.

Specifications

Category
Fixed Wing
Sub-Category
General Aviation
Domain
Civil
Era
Early Jet (1946–1969)
Country
USA
Manufacturer
Gates Learjet
Operator
Business / charter / air ambulance
Primary Role
Business Jet
Status
Retired
Service Entry
1964
Produced
730
Unit Cost (2026$)
~$200-600K used
Propulsion
Electric
Engine
2x General Electric CJ610
Thrust / Power
5,800 lbf total
Launch
Ground
Length (ft)
47.7
Wingspan (ft)
35.7
Empty Weight (lb)
7050
MTOW (lb)
15000
Endurance (hr)
4
Service Ceiling (ft)
51000
Range (mi)
1600
Max Speed (mph)
541
Max Speed (Mach)
0.82