Two-stroke engines have their uses, but they are seen as environmentally unfriendly today. But why do they have that reputation, and is it deserved?

What makes a diesel engine different to a regular gas engine, and is one better than the other?

Join us as we tackle a challenging smoke problem with a custom-built 2-stroke engine. In this video, we carefully prepare the correct fuel mixture and try various adjustments to resolve the persistent ...

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The turbocharger is more popular than ever, appearing on the Ford Mustang, the Dodge Charger, and the Chevrolet Corvette.

Four-cylinder engines have long been seen as inferior to powerplants with more cylinders, such as inline-sixes and V8s. But ...

Brett T. Evans has more than a decade of experience driving, writing about, and evaluating automobiles. His early career comprised writing about pre- and post-war classic cars, as well as late-model ...

Giant Killer!Still in running in period and trying hard to keep the revs below 6.5k rpm because the power delivery is so ...

Toyota's engineering choices behind the 2AR-FXE allowed modern hybrids to outshine ICE engines in reliability.

Japan -based marine engine developer Japan Engine Corporation (J-ENG) has renewed its licence agreement with Japanese engine manufacturer Akasaka Diesels, expanding cooperation on ammonia-fuelled ...

Most normal cars with less than eight cylinders nowadays use inline engines, but some also use boxer engines. What's the ...

The invention of the snowmobile is widely credited to Canadian inventor and businessman Joseph-Armand Bombardier in 1937, ...