General Motors (GM) is revisiting a technology long thought to be obsolete in the world of cars: the two-stroke engine.

Every new internal combustion car and truck sold in America today is equipped with a four-stroke engine, as are the vast majority of motorcycles. Today, if you hear the loud, ringing song of a ...

Renault has unveiled a turbocharged and supercharged two-cylinder, two-stroke diesel engine. This prototype version of the motor was showcased at Renault’s Innovations@Renault event in Paris. This ...

Detroit Diesel has been in the engine-building game for over 85 years, and in that time they have established themselves as one of the most reputable diesel engine manufacturers in the country.

In the 1950s, Commer created a special engine known as the TS3. Its unique design allowed it to stand out, and many still recognize it today.

The diesel engine dates back to the 1890s when Rudolf Diesel, a German inventor and mechanical engineer, created the powerplant for use in commercial power generation applications. The design ...

As we begin the last article in this series on the basics of the internal combustion engine, let's stop to review what we've covered during the last five articles. We began last May by detailIing the ...