1925 Hupmobile Model E-1 Convertible Sedan

This car is believed to be completely original and is in superb condition, considering its age. There is no evidence of heavy mechanical wear due to extensive usage. It has a compact power plant with a displacement of 268.6 cubic-inch and develops 60 horsepower at 2700 RPMs. The crankshaft weighs about 100 lbs.

The engine utilizes a drop-forged pivot lifter called a rocker tapper, this design contributes to the silent operation. Note the air intake through the valve housing plate, four-wheel hydraulic brakes developed by Lockheed, and external brake shoes.

The 'double' or 'tilt beam lights' which is the ancestor of modern headlights.