The Continental O-470 engine is a family of carbureted six-cylinder, horizontally opposed, air-cooled aircraft engines that was developed especially for use in light aircraft by Continental Motors. The family includes the E165, E185 and the E225 engines. It has been in production since 1950.
The IO-470 is a fuel injected version of the same basic engine.
Read more about Continental O-470: Design and Development, Applications, See Also