Inline-six engines used to be a staple of mainstream motoring, from family sedans to workhorse pickups. Today, only a small circle of manufacturers still invests in this long, smooth layout, keeping ...

The straight-six engine is a smooth performer with a simple underlying design that's cemented in automotive history. These days, the straight-six is enjoying a recent surge in popularity as models ...

In 2021, the 4.3-liter straight-six engine was resurrected, along with a smaller 3.0-liter unit, as part of the Continuation Series from Alvis. Currently, the Alvis Graber (below) is the only ...

BMW's S58 straight-six engine is extremely popular among tuners and enthusiasts, thanks to its robust internals and intense ...

If anything, many can comfortably argue that the Japanese brand is the global standard when it comes to developing engines ...

Part of the reason the straight-six has endured while the V6 is easier to package is that it also takes well to turbocharging ...

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...

While BMW certainly used to favor naturally aspirated engines, the German automaker has been relying on boosted fours and sixes much more frequently over the last 20 years. BMW has experimented with ...

Silky smooth and impressively powerful, inline-six engines, with all cylinders in a single row, are praised by drivers for their sophisticated performance and distinctive engine note. As a result, ...