Bore and stroke do far more than define engine size. They help shape airflow, piston speed, torque delivery, and rev ...

BMW is preparing for a future in which electric cars dominate its lineup, yet it is not ready to surrender the visceral drama that once came from intake roar and exhaust bark. Its latest patent ...

BMW reveals that it recorded engine sounds from three iconic M cars to give the electric M3 character and a sense of connection. The cars sampled were the E63 M6, F82 M4 and the E90 M3. The prototype ...

View post: A Real U.S. Army Vehicle Is Going to Auction—And You Can Own It The Discovery #Mindblown Model Engine Kit is on sale for $31 at Macy’s, 60% less than its list price of $78. It’s also part ...

These design features are not just aesthetic.