The Aeromarine, Type L, Aeronautical Engine
With the object of providing a power plant suitable for training and sporting machines, and appreciating that simplicity, accessibility and durability without undue weight are essential, the Aeromarine Plane and Motor Co. has developed a new six-cylinder, four-cycle aeronautical engine, known as Type L. This engine, which is water cooled and of the valve in the head type, has cylinders of 4¼ in. bore and a stroke of 6½ in. The weight of the engine is 375 lb., and when equipped with electric starter and generator it weighs 405 lb.
By 4 min