5-Cylinder Radial Aircraft Engine

5-Cylinder Radial Aircraft Engine

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Mr. Paul used a few Morton M5 parts to construct three of these 5-cylinder radial engines between 1978-1981.

5-Cylinder Radial Airplane Engine

5-Cylinder Radial Airplane Engine

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In 1931, the Miniature Aircraft Corporation of New York advertised a compressed air four-cylinder radial engine made from aluminum alloy with brass heads.

5-Cylinder Radial Model Aircraft Engine

5-Cylinder Radial Model Aircraft Engine

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This 5-cylinder radial model aircraft engine was designed and built by Henry Parohl circa 1960. The engine is 11”-long, 10”-wide, and 9”-high.

5-Cylinder Radial Model Airplane Engine

5-Cylinder Radial Model Airplane Engine

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This is an all-aluminum bar stock engine with a bore of 19 mm, stroke of 19.2 mm and a total displacement of 27.21 cc.

5-Cylinder Radial Model Airplane Engine

5-Cylinder Radial Model Airplane Engine

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It took about a year to design and build this 5-cylinder radial engine, including the carburetor, which incorporates a built-in choke mechanism. It is completely machined from aluminum and steel bar stock.