The automaker will field two Elantra N1 RP racers with a prototype version of a new powertrain at this year's Nürburgring 24 ...

Looking at 7 automakers with vehicles that are experiencing engine failures in 2026.

Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke ...

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

Toyota clearly got it right with this engine three decades ago, and it's still selling it virtually unchanged in new vehicles ...

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 ...

If you think 200,000 miles or a few years of trouble-free motoring is what defines a reliable engine, think again. To rise to ...

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

For 42 years, the XK was Jaguar’s secret weapon. It proved its worth on the racetrack and powered generations of cars. The ...

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 ...

Modern fighter jets are extremely capable, except they run into some efficiency problems at extremely high speeds. China says ...