It's not hard to find very small mass-produced gasoline engines, but diesel is another story. Diesel engines are more expensive to manufacture, so a small-capacity diesel in a cheap car can push up ...

Diesel engines come in small packages for many different applications. Here are some of the smallest diesel engines you can ...

Gasoline fuels most light-duty vehicles, such as passenger cars and pickup trucks. Heavy-duty vehicles, like buses, delivery trucks and long-haul tractor-trailers, typically run on diesel. Both fuel ...

At Springfield, Ohio, the Foos Gas Engine Co. announced successful tests with a new Diesel engine designed for use in automobiles. Its striking feature was its ability to turn up 1,200 revolutions per ...

From cylinder deactivation to active grille shutters, carmakers go to significant lengths to increase fuel economy. What if the answer is simple? YouTuber Robot Cantina dropped a tiny diesel engine in ...

Diesel motors have long been synonymous with fuel efficiency, excellent power output, and excellent dependability and durability when well taken care of. The first of these motors was developed in the ...

Toyota Motor unit Hino Motors has agreed to a $1.6 billion settlement with US agencies and will plead guilty over excess diesel engine emissions in more than 105,000 US vehicles, the company and US ...