Jet / Turboprop • IAI • Jet Commander 1121, Westwind I, Westwind II, Westwind SE
| Manufacturer | IAI |
| Model | Westwind |
| Category | Jet / Turboprop |
| Variants | Jet Commander 1121, Westwind I, Westwind II, Westwind SE |
| Production Years | 1967 – 1987 |
| Seating | 8, 10 seats |
| Typical TTAF | 6,500 hours |
| Markets | United States, Israel, Canada, United Kingdom, Germany |
| Price Range | $250K – $1.2M |
The IAI Westwind is a twin-engine business jet developed by Israel Aircraft Industries, first introduced in 1967. Originally based on the American Jet Commander airframe, the Westwind represents a significant evolution with enhanced avionics, improved engines, and extended range capabilities. The aircraft is primarily used for executive transport, featuring a pressurized cabin that accommodates 8-10 passengers in typical corporate configurations. The Westwind is particularly valued for its reliability, relatively low operating costs compared to larger business jets, and proven capability on intercontinental routes. It has been widely adopted by corporate operators, charter companies, and some government agencies. The aircraft's robust construction and dependable twin-turbofan powerplant make it a popular choice in the secondary aircraft market. Several variants were produced, including the Westwind I and the improved Westwind II, which introduced more powerful engines and enhanced systems. The Westwind remains in active service worldwide, with many examples still flying despite production ending in the 1980s.
Maximum Speed: 510 mph (Mach 0.80)
Cruise Speed: 425 mph
Range: 2,570 nautical miles
Service Ceiling: 43,000 feet
Engines: 2 × Garrett TFE731 turbofans
Maximum Takeoff Weight: 16,500 lbs
Cabin Pressurization: 8,000 feet differential