Liberty
BrandsOur Top 8 Game-Changing Airplane Engines
Each one of these aircraft engines represented a break from orthodoxy, and each had a big impact on the world of personal flying.
W. David Pond![](https://www.planeandpilotmag.com/uploads/contests/601931/jetguy135_14805_604194_39b9baab76_sopwith-radial-engine-contest-1-of-1.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.planeandpilotmag.com/uploads/2024/04/Screenshot-2024-04-23-115659.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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