• Engines of the Golden Era – Ohlsson & Rice


    OHLSSON & RICE ENGINES are the product of the world’s largest manufacturers of miniature aircraft engines and are designed expressly for and intended to be used in model aircraft operation only.

  • Engines of the Golden Era – Dennymite Airstream


    Your Dennymite Airstream is a true gasoline engine of the two-cycle type and the laws governing the operation of large engines of this design apply it with equal force. While the Dennymite Airstream is simple in construction, it is precision made and has the ruggedness to give a lifetime of satisfactory service if handled with reasonable care.

  • Engines of the Golden Era – Ohlsson Miniature


    Now you own an OHLSSON Miniature Radial Mounted Airplane Motor. Your motor is a precision built model power plant, the result of years of experience in building miniature motors. It has been the aim of Irwin G. Ohlsson and Frank Bertelli, builders of OHLSSON Motors, to produce an engine simple in construction, powerful, and dependable in performance.

  • Engines of the Golden Era – Atwood Super Champion


    All Super Champion engines are bench run and tested at the factory to insure everything being in perfect working order, however, the new engine requires additional breaking in.

  • Brown JR Motor – models B, C, D and M


    This motor features a steel cylinder and piston individually fitted, micrometer needle valve control and chrome molybdenum crank shaft. Cadmium plated and mounted on skids ready for operation. This motor is factory tested and fully guaranteed.

  • Engines of the Golden Era – Brown Junior


    Year and year out the Brown Junior Motor continues in the lead unrivalled and unsurpassed. Its performance, construction, and dependability is the ultimate in miniature engines and though many imitate, none can duplicate.

  • Engines of the Golden Era – Perky


    Your “PERKY” motor has been fabricated, assembled and tested by trained factory experts with all‘ parts held to exceedingly close tolerances. It is a precision made product and should be handled and operated as such. The successful performance and satisfaction “PERKY” is capable of giving depends entirely upon strict adherence to the following instructions.

  • Engines of the Golden Era – Drone Diesel (the second model)


    Drone diesel engine is a miniature power plant, a power plant that operates without a spark plug, coil condenser, batteries or wires—it is “ignitionless”! The Drone diesel has been developed over a long period of time and is a complete compact power plant that is easily installed in any model car, boat or airplane.

  • Engines of the Golden Era – Dennymite


    The story of Reginald Denny’s “Dennymite” engine is really the story of Walter Righter and The Righter Manufacturing Co. Denny owned a hobby shop and had asked Walter Righter to participate in a miniature airplane engine contest. Denny wanted an engine he could sell under his name and Righter won the contest.

  • Once again about the Super Atom diesel engine


    There was so much written about this famous Czech midget diesel engine. Designed by Vladislav Hruska in 1946 spread quickly and became one of the most popular and widely used engines during the late 1940s in the Czechoslovakia.


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