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 – Dennymite
// Stanley J. Stembera // Engines No Responses
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.