You've heard the narrative: the era of internal combustion is on its way out, set to be replaced by cars with batteries and ...

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

Since 2020, the Nissan Frontier has been offered with just one engine: the 3.8-liter VQ38DD. It checks a lot of boxes for ...

Ford may label them them as "EcoBoost" engines, but there's nothing economical about the engines in the 2026 Ford Explorer ...

Geely now holds a Guinness World Record for thermal efficiency, with its new i-HEV system rated at 48.4%, according to a ...

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 ...

The engine can also run on synthetic methane, notes Brooke, making it adaptable to potential future fuels. Synthetic methane can be created as a sustainable fuel with CO2 and hydrogen in a process ...

Your old, reliable engine has been coughing up some strange, but concerning noises. So, you call your mechanic to find out what the problem and solution are to restoring its harmonious hum. But the ...

All vehicles, from cars to trucks, have engine mounts. The primary function of this component is to keep the engine intact while you drive and protect it from vibrations and shocks. Additionally, it's ...

Japan Engine Corporation (J-ENG) and Kawasaki Heavy Industries have started onshore testing of a ...

This article is published in Aviation Week MRO part of Aviation Week Intelligence Network (AWIN), and is complimentary through Apr 27, 2026. For information on becoming an AWIN Member to access ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of ...