Modern engines deliver more power from less metal, sip less fuel, and meet emissions rules that would have seemed impossible a generation ago. Yet owners are discovering that this new efficiency often ...

The first Scuderi Split-Cycle Engine prototype was revealed at the SAE 2009 Word Congress in Detroit.Scuderi Group Hybrid engines aren’t the only way to improve fuel efficiency. Scuderi Group unveiled ...

Diesel engines vary in size and application greatly, from small cars to large vessels. The most efficient four-stroke diesel engine comes from Wärtsilä.

Diesel engines have been around since the late 19th century, which was around the time Karl Benz built the world's first automobile. Diesel engines have higher compression ratios than gas engines and ...

Volvo Trucks new D13 Engine - Photo 2 Volvo Trucks North America has introduced a new engine designed to meet the 2027 emissions standards set by the U.S. EPA while continuing to deliver the ...

The Open Fan engine, the distinctive architecture that could power the next generation of single-aisle aircraft, targets a significant step change in efficiency for the aerospace industry. A quick ...

Comparing a Formula 1 engine to that of a run-of-the-mill Camry is like comparing the SR-71 to a Cessna. One's tailored for mass-market appeal while the other is about precision at any cost, and both ...

With less regulatory pressure, engines don’t have to get cleaner or more efficient, yet GM CEO Mary Barra insists the company will keep pushing them in that direction anyway. She maintains that GM ...

In America, the average mpg of a semi truck sits firmly in single-digit territory. Efficiency improvements mean that today's trucks now average around seven mpg, but some states still see trucks ...

China is going gaga over vehicles it calls EREVs (for Extended Range EVs) that combine the best of the electric vehicle and ICE powertrains with breathtaking total range numbers. This trend has ...

The Open Fan engine, the distinctive architecture that could power the next generation of single-aisle aircraft, targets a significant step change in efficiency for the aerospace industry. A quick ...

Hybrid-electric, multi-fuel and modular engines boost stealth, efficiency and resilience, while predictive maintenance and local production strengthen fleet readinessDublin, Oct. 02, 2026 (GLOBE ...