Some 25 or so examples of this
twin engined variation of the Champion 7EC were built by Champion
Aircraft Corporation of Osceola, Wisconsin in
1961. It was designed as a "multi-engine time builder".
the two Continental 100 hp O-200-A engines must have pulled this baby
along at a right good
clip. This one was brand new
at Hawthorne Municipal Airport in March of 1963.