With 475-500 hp and 10,600 rpm redline, it's the ultimate Atom, but not road-legal in the US.

Though Ariel may have been founded way back in 1902 as a motorcycle manufacturer, since its revival a century later, it’s been known primarily for building the Atom. But lately Ariel’s been expanding ...

A lightweight, minimalist approach to speed has long been Ariel’s signature, and the company is marking 25 years of the Atom with a special edition built purely for the track. The new Ariel Atom 4RR ...

Some low-volume sports car manufacturers make one or two prototypes, maybe even a couple of production examples, and then promptly go out of business. Others that are even less lucky might never make ...

Design When you buy an Ariel Atom, you’re buying a machine hand-assembled by a single technician. This process hasn’t changed much from the days of the first-generation car. However, the design and ...

Ariel, the boutique UK-based carmaker known for producing some of the wildest vehicles on four wheels, is celebrating its 25th birthday by announcing its most powerful car ever, the Ariel Atom 4RR.