The Lanchester Fourteen was a family of cars that were first introduced in 1936. The Fourteen name saw two uses, the first, known as the Roadrider, lasted from 1936 until 1939, while the second, often referred to as the Leda, was built from 1950 until 1954. Over the course of production, various body styles were available. Engines for the Roadrider consisted of two inline four options, while the Leda used a 2.0L inline four. Production of the Lanchester Fourteen eneded in 1954.