Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...

You're probably familiar with the standard combustion process that powers most cars, but some engines use a more efficient cycle that dates back to the 1800s.

HD Hyundai Heavy Industries - Engine and Machinery has completed the factory acceptance test (FAT) of the world’s first H54DF HiMSEN engine at HD Hyundai Engine in South Korea. The 6-cylinder H54DF ...

Briggs & Stratton’s Vanguard commercial power brand has launched a line of full synthetic 2-cycle and 4-cycle engine oil. This new oil is available now from authorized dealers through distribution ...