Swiss marine power company WinGD has completed type approval testing and factory acceptance testing of their ammonia-fuelled ...

There are a lot of strange automotive designs out there, but this defunct engine from the '70s may just be the weirdest one ...

Full-size trucks are a staple of American livelihood, and the 2026 Chevrolet Silverado 1500 and Toyota Tundra are two solid ...

Swiss marine power company WinGD has announced that its ammonia-fueled X-DF-A engine has passed ...

Brazilian commodities giant Vale and engine manufacturer Everllence have announced a new co-operation on ethanol as a marine ...

Add Yahoo as a preferred source to see more of our stories on Google. You've seen plenty of weird engines on Jalopnik, from Trojan's weird two-stroke, four-cylinder cube with wishbone-shaped ...

Carburetors with vacuum lines are still found on classic vehicles and small-displacement engines — but what is the vacuum actually used for? Let's take a look.

It has four times as much power as your regular Super Cub thanks to that two-stroke mill, and the other mods performed here ...

The 22R-E straight-four engine is one of the best examples that we can reference, as Toyota has applied it to some of its ...

Few sounds in the motorcycle world are as iconic as the specific rumble of a big V-twin Harley-Davidson, but what about their engines makes such a unique sound?

What Is Engine Braking? What Is A Jake Brake? How does engine braking work? How do you engine brake with a manual ...