What is a flat four? What is a boxer engine? This video will explain the benefits of a flat engine, specifically a flat four engine with horizontally opposed pistons. The main advantages of a boxer ...

If an engine has four cylinders, chances are they’re arranged in-line—unless that engine was made by Subaru, of course. A boxer-four is second only to all-wheel drive as a Subaru calling card. But the ...

View post: Is the 2026 Mazda CX-50 2.5 Turbo Meridian Edition Worth $41,000? Boxer engines feature flat, opposing pistons that move in opposite directions for smooth operation. Subaru and Porsche are ...