This arms race for the largest displacement engine had reached its peak in the 2000s with cruiser motorcycles getting larger than ever. Then things had quieted down for a decade or two.

The Wartsila RT-flex96C is the world’s largest and most powerful diesel engine. Created by Wartsila, which is a Finnish company known for designing and manufacturing large-scale engines for ...

When most people think of Cummins' diesel engines, they usually consider the company's popular offerings for pickup trucks, buses, and heavy-duty trucks. However, what most people are not aware of ...

GE Aerospace, the world's largest engine maker, will supply all the engines for Korean Air's large order of Boeing jetliners, notching another win against Rolls-Royce in the wide-body engine space.