The Learjet 45, introduced by Bombardier Aerospace in the late 1990s, marked a significant evolution in the Learjet product line. It was the first Learjet to offer a stand‑up cabin without compromising the speed and handling characteristics that made the brand legendary. The later Learjet 45XR refined the concept with more powerful engines, greater range, and enhanced hot‑and‑high performance. Today, both models remain highly regarded in the pre‑owned market, appealing to owner‑pilots, corporate flight departments, and charter operators who value performance, comfort, and cost‑effectiveness.
Cabin Comfort
One of the most appreciated features of the Learjet 45 is its stand‑up cabin. With an interior height of 4 feet 11 inches (1.5 meters) and a width of 5 feet 1 inch (1.55 meters), most passengers can move freely without bending.
- Seating configuration: Typically eight passengers in a double‑club arrangement (four seats facing four). An aft three‑place divan or additional club seats are common.
- Amenities: Reclining seats, fold‑out work/dining tables, a private rear lavatory, and a refreshment center for beverages and snacks.
- Windows: Large oval windows with integrated shades provide excellent natural light and views.
- Baggage: A 55‑cubic‑foot external compartment accessible both from inside and outside.
This cabin layout balances business functionality with passenger comfort, making it suitable for both corporate missions and leisure travel.
Performance Specifications
| Specification | Learjet 45 | Learjet 45XR |
|---|---|---|
| Engines | 2 × Honeywell TFE731‑20‑AR | 2 × Honeywell TFE731‑20BR |
| Thrust per engine | 3,500 lb | 3,500 lb (improved hot‑and‑high) |
| Max cruise speed | 465 knots (Mach 0.81) | 467 knots (Mach 0.81) |
| Long‑range cruise | 410 knots | 410 knots |
| Range (4 pax, NBAA IFR) | 1,800 nm | 1,900 nm |
| Service ceiling | 45,000 ft | 45,000 ft |
| Takeoff distance (SL, ISA) | 4,500 ft | 4,500 ft |
| Landing distance | 2,800 ft | 2,800 ft |
| Max takeoff weight | 20,500 lb | 21,500 lb |
The Learjet 45XR offers improved takeoff and climb performance, especially at high‑altitude airports and in hot conditions. Its slightly greater range and higher takeoff weight make it the preferred variant for operators requiring maximum flexibility.
Avionics and Technology
Both models are equipped with the Honeywell Primus 1000 avionics suite, which includes:
- Five large‑format displays (later aircraft may have LCD upgrades)
- Integrated flight management system (FMS)
- Digital autopilot with flight director
- Dual GPS receivers
- Traffic Collision Avoidance System (TCAS II)
- Enhanced Ground Proximity Warning System (EGPWS)
- Weather radar with turbulence detection
The aircraft is certified for single‑pilot operation, a valuable feature for owner‑operators. Most charter and corporate flights, however, utilize two pilots for safety and workload distribution.
Variants Overview
| Feature | Learjet 45 | Learjet 45XR |
|---|---|---|
| Production years | 1997–2007 | 2004–2012 |
| Max takeoff weight | 20,500 lb | 21,500 lb |
| Range (4 pax) | 1,800 nm | 1,900 nm |
| Hot‑and‑high performance | Standard | Enhanced |
| Cabin upgrades | Standard | Often includes Wi‑Fi, premium interiors |
The XR’s higher weight allows for additional fuel or payload, and its engine improvements translate into better climb rates and takeoff performance from challenging airports.
Market and Ownership
Charter Rates
Typical hourly charter rates range from $3,500 to $4,500, depending on route, operator, and specific aircraft equipment.
Pre‑Owned Prices
- Learjet 45: $1.5 million to $2.8 million
- Learjet 45XR: $2.5 million to $3.8 million
Values are influenced by total time, avionics upgrades, interior condition, and enrollment in maintenance programs such as Bombardier’s Smart Parts.
Maintenance and Support
Although production ceased in 2012, the Learjet 45 fleet enjoys strong support through Bombardier’s service network and numerous independent maintenance centers. Parts availability remains good, and many aircraft have been upgraded with modern avionics and interiors.
Comparison with Competitors
| Aircraft | Cruise Speed | Cabin Height | Range (nm) | Pre‑Owned Price Range |
|---|---|---|---|---|
| Learjet 45XR | 467 kt | 4’11” | 1,900 | $2.5–3.8M |
| Citation CJ3 | 417 kt | 4’8″ | 1,800 | $2.5–3.5M |
| Citation CJ4 | 435 kt | 4’8″ | 2,000 | $4.0–5.5M |
| Phenom 300 | 453 kt | 4’10” | 2,000 | $4.0–5.5M |
| Hawker 400XP | 430 kt | 4’9″ | 1,400 | $1.2–2.0M |
The Learjet 45XR remains one of the fastest light jets in its class and offers a genuine stand‑up cabin at a price point significantly lower than newer competitors. Its combination of speed, cabin comfort, and strong pre‑owned value continues to attract discerning buyers.
Conclusion
The Learjet 45 and 45XR represent a thoughtful evolution of the Learjet legacy. They deliver the speed and responsive handling that pilots admire, while providing passengers with a stand‑up cabin that sets them apart from earlier models. For owner‑operators seeking single‑pilot capability, corporate flight departments requiring efficient regional transport, or charter operators looking for a reliable and popular aircraft, the Learjet 45 series remains a compelling choice.
When considering a light jet that balances performance, comfort, and value, the Learjet 45 and 45XR deserve serious attention.
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