| History | The Lockheed TriStar was the second widebody airliner to be launched, and although it was dogged with early financial and development problems, particularly with the engine, it went on to gain an excellent reputation in service for its reliability, economy of operation and low noise emissions.
The L-1011 TriStar was the last Lockheed airliner to be developed and was launched in March 1968 in response to an American Airlines requirement (that also resulted in the DC-10) for a large capacity medium range airliner. Lockheed initially studied a twin engined layout, but it was decided that three engines would be necessary to ensure it could takeoff at max weights from existing runways. , |