Latest news with #4RR
Hypebeast
05-07-2025
- Automotive
- Hypebeast
Ariel Atom 4RR Unveiled to Celebrate 25 Years of Lightweight Performance
Summary Ariel Motor Companyhas revealed the Atom 4RR, the most powerful Atom ever built, to mark the 25th anniversary of its iconic lightweight track car. Limited to 25 units, the made-to-order Atom 4RR packs a bespoke turbocharged Honda 2L engine producing 525 hp and 405 lb-ft of torque, pushing the limits of Ariel's already extreme performance DNA. Based on the Atom 4R platform, the 4RR is designed for serious track enthusiasts, blending road-legal capability with circuit-focused engineering. The upgraded engine features extensive internal enhancements and optimized oil and fuel systems, delivering dyno-tested performance aimed at the most demanding drivers. The Atom 4RR honors Ariel's 25-year legacy of high-performance minimalism, dating back to the original Atom's launch in 2000. Known for its radically open chassis and lightweight construction, the Atom helped redefine British sports car design. Full specifications and pricing for the Atom 4RR will be announced later this year, but Ariel has confirmed this special edition reflects the brand's commitment to performance, craftsmanship and an unfiltered driving experience.
Top Gear
03-07-2025
- Automotive
- Top Gear
The 525bhp ‘4RR' is the most powerful Ariel Atom ever
The 525bhp '4RR' is the most powerful Ariel Atom ever It marks a quarter of a century of production, and so only 25 will be made Skip 1 photos in the image carousel and continue reading Turn on Javascript to see all the available pictures. This here is the Ariel Atom '4RR', conceived to mark 25 years of the pint-sized sports car. It's also the most powerful Atom ever created, automatically christening it as the new Final Boss of Scaffolding. Somehow, it's road-legal. Based on the already bonkers 4R, the track-focused 4RR uses a bespoke version of the same turbocharged 2.0-litre four-pot (plugged from the Honda Civic Type R). Though thanks to revised components, including optimised fuel and oil systems, the needle has been flicked right up to 525bhp and 406lb ft. Good lord. Advertisement - Page continues below No confirmation as yet of acceleration and top speed figures, but given this thing has an extra 125bhp over a 'regular' 4R, it'll likely better the 0-62mph time (2.7s) and stretch the 170mph vmax even further. And would you just look at it? The body is peppered with sharp edges to profit as much aero as possible from the F1-style splitter and slender rear wing. No wonder Ariel's aiming this thing at 'the most serious track drivers'. There's also a gopping great intake behind the seats, and even bigger ones ahead of the rear wheel arches. Because that's what the Atom's always lacked... exposure to air. Ahem. Pricing for the 4RR will be revealed later this year, but Ariel says just 25 units will be built. Best act fast. Advertisement - Page continues below Top Gear Newsletter Thank you for subscribing to our newsletter. Look out for your regular round-up of news, reviews and offers in your inbox. Get all the latest news, reviews and exclusives, direct to your inbox. Success Your Email*
