Mesa County car fans rev up for Toys For Tots with a record breaking toy drive and truck show on October 25. See how hundreds ...

Although Mazda's Skyactiv engines are pretty trouble-free and they'll last for quite a while, there are a few notable issues ...

We return to MonsterMax – the truck that started it all. What began as a daily driver has evolved into a 50,000-pound, twin-engine diesel monster with tractor tires, missile-shaped fuel tanks, and ...

YASA’s new axial flux motor hits 59kW/kg, setting a new unofficial world record for power density in electric propulsion.

My first drive in the 2025 GMC Sierra 2500 HD Denali Ultimate: a deep dive into its plush interior, tech features and ...

BJR has run the SCT-owned entry as its fourth car since 2020. However, as revealed by Speedcafe last week, it’s ...

This video showcases the BMW M3 G80 receiving a performance upgrade with a Valvetronic exhaust system and new engine software ...

A stalemate was the somewhat inevitable outcome from a meeting between Supercars and representatives from Ford and GM homologation teams ...

More an ancient tool than a groundbreaking gadget, the fire piston relies on basic chemistry to ignite a campfire with the simple pump of a hand. The new Aviator's Ember from Aerohart applies ...

Looking for the most affordable diesel 7-seater SUVs in India in 2025? The list includes the Mahindra Bolero, Scorpio, XUV700, and Tata Safari. Diesel powertrains have declined in popularity in India ...

A diesel engine is simultaneously incredibly simple and incredibly violent, using compression as a means of ignition. This is because of the properties of diesel fuel: Namely, diesel is less volatile ...

If you didn’t know the automaker once sold diesel-powered SUVs in the U.S., don’t feel out of the loop. Most drivers didn’t notice, either. Porsche quietly offered diesel versions of the Cayenne from ...