The Cessna 120, 140, and 140A, are single-engine, two-seat, conventional landing gear, light general aviation aircraft that were first produced in 1946, immediately following the end of World War II.
Cessna 140
Cessna 140 taxiing
Restored 1946 Cessna 140
Cessna 120, built 1948, showing the smooth underside of the inboard wing, without flaps.
The Continental C90 and O-200 are a family of air-cooled, horizontally opposed, four-cylinder, direct-drive aircraft engines of 201 in3 displacement, producing between 90 and 100 horsepower.