Pratt & Whitney has completed a key design review for its Valox 1500 engine, ...

Some engine designs fade into the background, quietly doing their job until regulations or fashion move on. Others keep resurfacing in engineering meetings, race debriefs, and enthusiast forums years ...

RTX used the Farnborough International Airshow to announce a series of commercial aviation and defense developments, led by a ...

Ferrari has put a number of engines in its cars over the years. However, it's the automaker's flagship V12 engine design that springs to mind when someone asks what makes them sound so good. The ...

Add Yahoo as a preferred source to see more of our stories on Google. The two proposed adaptive engines that might one day power the Next Generation Air Dominance fighter have passed an important ...

With a slogan like “The Future is Ecclectic,” we’d expect some interesting things from INNengine, a startup based in Spain. The company is showcasing a “one-stroke” engine that works as an opposed ...

Contemplating the advantages of the pushrod-actuated overhead valve engine design in what appears to be the twilight of internal combustion might sound as anachronistic as a quick look at the value of ...

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...

MV Agusta revives a dual-crank engine design with a radical five-cylinder square concept, proving that internal combustion innovation is alive and well. The square engine layout uses dual crankshafts ...