Lionel Trains 646 Steam Engine

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September 28, 2005

The Lionel Trains 646 Steam Engine was introduced in 1954. It was available for five years (through 1958).

This Lionel Trains 646 Steam Engine consisted of two separate pieces: a large steamer with a “4-6-4” wheel arrangement and a 2046W streamlined-style, whistling coal tender. The engine was produced with a three-window cab and a four-window cab.