With 1,025 horsepower from its supercharged V8, the Demon 170 represents raw combustion power, while the Sapphire’s ...

Porsche’s new hybrid-powertrain 992.2 version of the 911 Turbo S brings back its big-swinging reputation, and then some.

Rivian refreshed its R1S three-row electric SUV for 2025 to iron out some of the original version's flaws. The changes are ...

Jeep is dropping the V6 in the Grand Cherokee for an all-new 2.0-liter Hurricane 4 Turbo that gets higher peak power—a rated ...

V8s, V10s, and even larger engines may dominate the supercar performance leagues, but the humble V6 can deliver serious speed ...

The world of electric motor tech moves fast. Just months after YASA claimed an unofficial record for the most power-dense ...

With 324 horsepower and a racy GR Sport trim, the new PHEV picks up where the old model left off and offers useful upgrades ...

Three months after declaring an unofficial world record in power density, YASA's latest axial flux motor shattered that ...

It also weighs about as much as a bike. Combine the power and the weight, and you get a new unofficial power density record.

The acceleration time and top speed of the GTS stand at 3.6 seconds and a maximum speed of 249 kmph. The 4S takes 3.9 seconds to accelerate to 100 kmph from a stop and has a top speed of 239 kmph, ...

General Motors said it would lower its earnings by that amount to mainly reflect the drop in the value of equipment, factories and other assets. By Neal E. Boudette The slowdown in electric car sales ...