Aircraft comparison
Bombardier Learjet 45 vs Bombardier Learjet 75 Liberty
Summary
The Bombardier Learjet 45 and the Bombardier Learjet 75 Liberty are two light jets, compared here on the specifications that matter. On the numbers, the Bombardier Learjet 75 Liberty flies farther (2,080 vs 1,710 nm); the Bombardier Learjet 75 Liberty is faster (465 vs 464 kt).
| Specification | Learjet 45 | Learjet 75 Liberty |
|---|---|---|
| Range | 1,710 nm (3,166.9 km) | 2,080 nm (3,852.2 km)✓ |
| Max cruise speed | 464 kt (859.3 km/h) | 465 kt (861.2 km/h)✓ |
| Max operating altitude | 51,000 ft (15,544.8 m) | 51,000 ft (15,544.8 m) |
| Max takeoff weight | 21,500 lb (9,752.2 kg) | 21,500 lb (9,752.2 kg) |
| Typical passengers | 7 count✓ | 6 count |
| Max passengers | 9 count | 9 count |
| Cabin height | 4.9 ft (1.49 m) | 4.9 ft (1.49 m) |
| Cabin width | 5.1 ft (1.55 m) | 5.1 ft (1.55 m) |
| Baggage volume | 50 cuft (1.42 m3) | 50 cuft (1.42 m3) |
| Powerplant | Honeywell TFE731-20 | Honeywell TFE731-40BR |
| Engines | 2 count | 2 count |
| Thrust per engine | 3,500 lbf | 3,850 lbf |
Highlighted cells mark the stronger value per row (direction is per-metric). Economics and derived figures are estimates, not booking prices.