| Any one know about the old frog 500
Hi,
Just found this site and wondered if any one knows anything about this old engine.(FROG 500) My uncle gave it to me about, well lets just say along time ago. Its not complete as the needle vave is missing. I found some info of the net that said it may be from the 1950's. As it has no throttel, it may have been used for free flight or control line (artical I found was a chap in australia in 1957 photed with his plane)
Would be grateful of any history of this |