Lyons-Atlas Co. was an automobile manufacturer based in Indianapolis, Indiana, formed after three Lyons brothers acquired the Atlas Engine Works. Atlas had previously produced two-stroke engines and had recently begun manufacturing Knight sleeve-valve engines, a…
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![Atlas [3]; Atlas-Knight](/img/brands/a/united-states-atlas-3-atlas-knight.jpg?w=720&h=405)
![Matrix [2]](/img/models/c/matrix-2-cl-3.jpg?w=720&h=405)
