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The History of Trimotor Aircraft: Three Engines, One Era

A trimotor is an aircraft that has three engines. The term "tri" means three, and "motor" refers to the engine. Trimotors were popular in the 1930s and 1940s, particularly for small commercial airlines and private planes. They offered more power and stability than earlier biplane designs, but were eventually replaced by larger, more efficient aircraft with four or more engines.

Trimotors typically had one engine mounted on each wing and one in the nose of the plane. This configuration provided a balance of power and weight that made them well-suited for short to medium-range flights. Some examples of trimotor aircraft include the Ford Trimotor, the Lockheed Electra, and the de Havilland DH.84 Dragon.

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