The Learjet 55 was a low-wing cantilever monoplane with NASA-developed winglets. The aircraft has a T-tail and is powered by two Garrett TFE731 turbofans mounted each side of the rear fuselage. [ 1 ]

The Learjet 55 "Longhorn" is a low-wing cantilever business jet manufactured by Bombardier Learjet. Development of the Learjet 55 began in April of 1978, and its first flight took place a year later. Production and delivery started in March, 1981.

Charter a Lear 55 Medium Jet manufactured by Learjet Inc between 1981 and 1993. View Lear 55 performance, specifications and cabin comparisons against other Medium Jets.

The Learjet 55 combined improvements made to the Learjet 20 and 30 series to make it their largest and fastest aircraft yet. The new Garrett (now Honeywell) engines were more powerful and quieter and allowed the Learjet 55 to break the record for time-to-climb in its class.

Feb 18, 2022 · LEARJET 55 Price and Operating Costs Specifications. The LEARJET 55, production in 1981-1987, requires a two man crew and can be configured in 7 seats. Maximum operating altitude of 51,000′, a optimal cruise speed of 447 knots/514 MPH, and a 1,823 NM/2,098 SM seats-full range.

The Learjet 55 is a medium-range, twin turbofan-powered business aircraft configured as a cantilever low-wing monoplane with slight leading-edge sweep. The swept horizontal and vertical stabilizers are arranged in a T-tail configuration.

The Bombardier Learjet 55 stands out in the Learjet family. It offers a great mix of speed, comfort, and cost. Compared to the Learjet 35, the Learjet 55 has more room and can fly farther, making it a top pick for midsize jets.

The Lear 55 offers exceptional performance and comfort in its class. This midsize cabin aircraft is the perfect combination of the Lear 30-series’ turbofan engines and the 20-series’ “Longhorn” wing.

With an altitude ceiling of nearly 45,000 feet, the Learjet 55 has a range of up to 2,100 (NM) statute miles. The Lear 55 offers additional interior space for patients, passengers and medical crew, with an enclosed lavatory and enhanced headroom.

The Learjet 55C is powered by two Honeywell TFE 731-3AR engines with 3,700 pounds of thrust. It was designed with updated under-fuselage design, Delta Fin to increase stability, and reduced landing speed.