Enger Motor Car Company was an American automobile manufacturer based in Cincinnati, Ohio, that operated from 1909 to 1917. Founded by Frank J. Enger, the company distinguished itself by rapidly expanding its engine offerings from two to twelve cylinders within a span of seven years, producing a range of four- and six-cylinder models along the way. The company's first vehicle was a high-wheeler equipped with a 14-horsepower two-cylinder engine.…