The plastic cover of a Subaru Boxer engine showing the Subaru constellation logo - Topuria Design/Shutterstock Flat engines are horizontally-opposed piston engines, and this group includes Boxer ...

You know it when you hear it: the grumbly, all-too-unmistakable sound of an approaching Subaru and its characteristic flat-four-cylinder engine. Since the mid-1960s, the boxer engine has been a ...

Boxer engines offer superior balance and lower center of gravity vs inline engines, but cost more to build and maintain.

View post: Walmart Is Selling a $130 Electric Pressure Washer for 46% Off, and Shoppers Say the ‘Power Is Incredible’ Boxer engines feature flat, opposing pistons that move in opposite directions for ...