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How fast is an atom car?

Published in High-Performance Vehicles 2 mins read

The Ariel Atom, renowned for its minimalist design and extreme performance, is an exceptionally fast vehicle. Specifically, the high-performance Ariel Atom 4R model can accelerate from 0 to 62 mph in a blistering 2.7 seconds and boasts a top speed of 170 mph.

Unleashing the Speed of the Ariel Atom

The term "Atom car" most commonly refers to the Ariel Atom, an incredibly lightweight and powerful track-focused sports car manufactured by Ariel Motor Company in Somerset, England. Unlike conventional road cars, the Ariel Atom features an exposed exoskeleton frame, contributing to its remarkable power-to-weight ratio, which is a key factor in its breathtaking speed.

Key Performance Metrics and Specifications

The Ariel Atom 4R variant is engineered for unparalleled acceleration and top-end speed. Its performance figures are comparable to, and often surpass, those of many high-end supercars.

Here's a breakdown of its core specifications:

Metric Specification
0-62 mph (0-100 km/h) Acceleration 2.7 seconds
Top Speed 170 mph
Approximate Weight 700 kg
Transmission Six-speed sequential, rear-wheel drive
Price when new (Ariel Atom 4R) £77,940

What Makes the Ariel Atom So Fast?

Several design and engineering principles contribute to the Ariel Atom's phenomenal speed:

  • Exceptional Power-to-Weight Ratio: With an approximate weight of just 700 kg, the Atom 4R delivers immense power relative to its mass. This lightweight construction allows for rapid acceleration and agile handling.
  • Optimized Powertrain: It utilizes a sophisticated six-speed sequential transmission that ensures rapid and precise gear changes, directing power efficiently to the rear wheels. This setup is ideal for maximizing straight-line speed and dynamic cornering.
  • Minimalist Design: The absence of a traditional body shell reduces weight and air resistance, further enhancing its aerodynamic efficiency and outright speed capabilities. This open design also provides a visceral driving experience.

The Ariel Atom's design prioritizes raw performance, making it a favorite among driving enthusiasts and track day participants seeking an unadulterated sensation of speed. For more detailed insights into its design and capabilities, you can refer to reviews of the Ariel Atom 4R.