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Lamborghini Huracan STO revealed as the most extreme Huracan yet

Mercedes-AMG just snagged the Nurburgring production car lap record from Lamborghini, but the Italians might already have an answer. It’s called the Lamborghini Huracan STO, with the STO being short for Super Trofeo Omologata. And yes, this one is even more extreme than the already bonkers Huracan Performante. Lamborghini says two of its race cars inspired it to make this road-legal high-po Huracan — the Super Trofeo EVO and the GT3 EVO. As weÂ’d expect, itÂ’s still powered by the 5.2-liter V10. The good folks in SantÂ’Agata have found 10 more horses above the Performante, meaning the STO makes 640 horsepower. Torque sits at 417 pound-feet, which is actually down quite a bit from the 443 pound-feet of the Performante. ThereÂ’s no lack of acceleration, though. Lamborghini claims a 0-62 mph time of 3.0 seconds and top speed of 192.6 mph. Those numbers are great, but theyÂ’re not what the STO is about. No, this Lamborghini was designed to set fast lap times, meaning aerodynamics and weight were the two key areas that were enhanced. The STO is 95 pounds lighter than the already light Performante. We imagine the bulk of that can be attributed to Lamborghini making the STO rear-wheel drive, not all-wheel drive. Yes! A rear-drive Lamborghini — we love to see it. But thereÂ’s also a greater use of carbon fiber for exterior panels (75% are made of carbon now). Additionally, the windshield is 20% lighter than a Performante, and itÂ’s riding on magnesium wheels as opposed to aluminum alloys wheels. On the inside, Lamborghini uses carbon fiber sport seats, full carbon door panels, removes the carpeting (replaced with bare carbon fiber) and coats other surfaces with its Alcantara-like Carbonskin. All this combined results in a car with a dry weight of 2,952 pounds. Pushing it into the ground is an impressive downforce package. Lamborghini has added air ducts in the front hood for better airflow to the radiator and to generate downforce. A new front splitter better directs air to a totally new underbody meant to create greater downforce. And the front endÂ’s new design better directs air around the front wheels to reduce drag. New front brake ducts enhance cooling to the improved “CCM-R” brakes (new design drawing on racing brakes for even more thermal durability than standard carbon ceramics).

Lamborghini's path to the future is paved with forged composites

As far back as 1983, Lamborghini has been researching carbon fiber for automotive use. The automaker felt confident enough in its ability to work with the high-tech material in 1985 that a team led by Maurizio Reggiani, now the Lamborghini Board Member in charge of Research and Development, crafted a revolutionary Countach with a chassis made almost entirely of hand-laid carbon fiber. The result was spectacular in that the car's chassis weighed about half of its all-metal counterpart. It turned out that first foray into carbon fiber was just as spectacular when it was finally tested for crashworthiness, but in a completely different way. Catastrophic would be an appropriate word, according to Paolo Feraboli, who now leads Lambo's brand-new Advanced Composite Structures Laboratory in Seattle, Washington. Proving how far Lamborghini has come since that ill-fated carbon-fiber Countach Evoluzione, Feraboli told us during the ACSL's grand opening that today's Aventador, which boasts a high-tech carbon chassis, aced its very first crash test in 2009. Chalk that success up to high-tech computer modeling and the practical application of lessons learned over several decades of trial and error. The dull red monocoque of that crashed Aventador now hangs on the wall at the ACSL like a functional piece of art, a reminder of Lamborghini's cutting-edge milestones of the past. Lamborghini's future will be hewn from what the company calls forged composites. First seen on the stunning Sesto Elemento Concept from the 2010 Paris Motor Show, the patented carbon-forging process forgoes hand-laid sheets, injected resins, and high-heat autoclaves. Instead, wads of randomly oriented carbon fibers that sort of resemble the kind of dough you'd use to make pasta undergo a three-minute press inside a mold. The resulting parts are just as strong as other carbon-fiber bits, but can be mass-produced at a fraction of the cost. While it's true that cost is often a secondary consideration for high-end supercars, it's still relevant. By reducing the cost and increasing the scale of composite pieces, Lamborghini can then afford to spend more money on other parts of the car. It's not just body panels and chassis components that Lamborghini thinks it can build using forged composite technology. The Sesto Elemento featured forged-composite suspension control arms that haven't yet made it into production, but probably will soon.

Lamborghini previews a Huracan race car made just tame enough for the road

November 2020's Los Angeles Auto Show has been rescheduled to May 2021, but the new date is not stopping carmakers from revealing the models they planned to introduce at the event. Lamborghini released a preview image that shows what could be the most extreme variant of the Huracan to date. We'll see it in full this Wednesday, November 18. Very likely called Huracan STO, an acronym which stands for Super Trofeo Omologato, the coupe will arrive as a street-legal supercar endowed with some of the technology developed for the Super Trofeo Evo model that races around the world. Lamborghini's preview image highlights W-shaped LEDs integrated into the headlights, but the cover that obscures the STO's full design can't conceal the giant wing attached to the back end. It also looks like the hood receives a pair of deep air vents. While the photo leaves a lot to the imagination, a set of spy shots published earlier in 2020 gave us a much better look at the car's aggressive aerodynamic add-ons. We expect the cabin will ditch some of the comfort-oriented features found in the standard Huracan in order to save weight; earlier reports claimed the STO will tip the scale at approximately 330 pounds less than the coupe it's based on. Amazon Alexa compatibility won't be needed, for example. Who preheats their oven while lapping Laguna Seca? It sounds like the variant will be street-legal, however, so it won't be completely stripped down. Why the STO needs so much downforce is, if you'll pardon the pun, up in the air. Power will almost certainly come from Lamborghini's naturally-aspirated, 5.2-liter V10 engine, but we'd be surprised if the firm doesn't use this opportunity to put a few more horses in the cavalry. In the Huracan Evo, the 10-cylinder produces 632 horsepower and 442 pound-feet of torque. Rear-wheel drive and a paddle-shifted automatic transmission will come standard, and bigger brakes will help drivers keep the extra power in check on and off the track. Lamborghini will unveil the Huracan STO online on November 18. While nothing is official yet, unverified rumors claim it will arrive as a limited-edition model, and odds are it will be sold out by the time it breaks cover. Related Video: