Matt Nelson is an automotive journalist with nearly a decade of experience in all things cars. He's spent years working at dealerships in sales, finance, and service. He's since traded in his pens and ...

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 ...

Subaru is a brand that's known to do things a bit differently than other mainstream car manufacturers. All but one of its cars come with standard all-wheel-drive, it has a historic commitment to ...

The internal combustion engine can be produced in a number of configurations, and while the inline-six is great for ...

If you've ever taken a closer look at small planes or seen one being maintained, you might have spotted something interesting under the hood. The engine layout is often wide and flat, and not stacked ...

BMW Motorrad has just dropped their most powerful boxer engine ever, and it’s housed in the all-new R 1300 GS – “the perfect GS for you.” Based on the sheer amount of new stuff this thing touts, we’re ...

Read our expert 2026 Subaru Ascent review covering performance, pricing, features, specs, fuel economy, warranty details, and ...

Flat engines are horizontally-opposed piston engines, and this group includes Boxer engines, but not opposed-piston engines like the Cummins 14.3L Advanced Combat Engine (ACE) designed to power tanks.