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Lamborghini Huracan Performante's active aero is the secret to its speed

The most revolutionary real technology at this year's Geneva Motor Show didn't look like it on the show stand. If you squint at the Lamborghini Huracan Performante, it merely looks like a Huracan with a big wing. Up close, you can see the fractal texture of the forged-composite aerodynamic add-ons, but that still doesn't tell you why this car is so special. Lamborghini calls it Aerodinamica Lamborghini Attiva (ALA), or active aerodynamics. This is one of the biggest keys to the Performante's claimed production-car record lap time at the Nurburgring Nordschleife of 6 minutes, 52.01 seconds. The Huracan Performante's number is not without controversy, but I personally care very little about the obsessive phallic-measuring contests that are 'Ring lap times. What's fascinating about the Performante is that, if the lap time is even close to legitimate, it shows that ALA is a major step forward in automotive performance. More than just lap times, the Huracan Performante is an example of why Lamborghini remains special in a world of democratized performance. We sat down to discuss this with Lamborghini's Research and Development Director, Maurizio Reggiani. And one last note on the lap time: Reggiani says with the same temperature and exclusive access to a dry track, "that in this average of speed we can repeat, repeat, repeat, repeat." In previous conversations, Reggiani said that the key difference in performance would come not from horsepower, but weight reduction. For Lamborghini, that means plenty of carbon fiber. But the newest Huracan is not a Superleggera, the old title for the hardcore variant. "Superleggera is too much an objective, a description. Performante is really the DNA of the car. In Italian, Performante means really the best performance," he said. Reggiani continues, "Nothing happened by chance. It's really a building-block approach where you say this can give this contribution, this can give that. Where can you improve something and what is needed to improve something?" That brought them to the active aerodynamics solution, which channels air to stall the front or rear aero elements of the car to change the downforce and drag. Reggiani says, "This can be achieved only with a system that is really light, [has] fast responsiveness. Based on this ...

Lamborghini Sian's supercapacitor hybrid system explained by company's CTO

"We are a game-changer and a provocateur," Lamborghini's CTO, Maurizio Reggiani told Engadget. The automaker has a long history of making waves with traffic-stopping designs and more recently, innovative tech. At last week's Frankfurt Motor Show, the Italian company unveiled its Sian hybrid supercar. But it ditched the traditional battery pack in favor of a supercapacitor to power an electric motor, which is exactly what you would expect from the Italian company. Typically a hybrid uses a lithium-ion battery pack to store energy. Then when needed, it transfers an electrical current to a motor (or motors) to either help the gas-powered engine or take over propulsion entirely. It's a recipe that has successfully improved gas mileage and sold over six million examples of the Toyota Prius, not to mention countless other hybrids. "It's too easy to follow," Reggiani said. "If you want to move for the first time in electrification you must guarantee that the implementation will not destroy the DNA of a car and brand." With that in mind, the automaker went with a supercapacitor instead of a battery. According to Reggiani, the supercapacitor offers up three times the power of a battery pack from the same weight and packaging. Plus, it stores and discharges energy much quicker. The spent power can be fully regenerated very quickly during normal braking. Reggiani explained that this could be particularly useful while cornering. Going into a corner, the driver applies the brakes and replenishes any spent energy. Then, as the driver accelerates out of the corner, all the available power is there for acceleration. Then as the driver brakes for the next curve, the process starts all over again. Plus, the supercapacitor doesn't have to cool down like traditional battery, it's just ready to go at all times -- which is exactly what Lamborghini owners want. The output of the 48-volt motor installed into the gearbox is 34 horsepower which brings the total power output of the V12 Sian to 819 horsepower. While 34 horsepower doesn't seem like much, it means the vehicle can do zero to 62 miles per hour in under 2.8 seconds. That's Tesla Model S Performance and Porsche Taycan levels of fast. But there are other benefits. The electric motor reduces the torque hits of the gears shifting. You know those momentary losses -- then explosions of power -- you feel in the car as it speeds up, that's the vehicle going through its gears.

Lamborghini, Aston Martin, Mercedes-AMG, Porsche and Koenigsegg Lego sets coming this summer

Lego has announced a slew of new automotive-themed sets. As is typical fashion for brand of building toys, the subject matter leans toward ultra-exotic, ultra-expensive vehicles, ranging from a $139,000 Mercedes SL63 on the low end to a $3 million Koenigsegg Jesko Absolut on the high end. If you can't afford those cars in real life, soon you'll be able to build your own plastic models of them. Some of the real-world counterparts aren't obtainable no matter what the cost. Take the Lamborghini Lambo V12 Vision Gran Turismo, for example. The one-off concept was designed by Lamborghini exclusively for Gran Turismo, the PlayStation racing simulator. However, Lamborghini did build a 1:1 version for the physical world, with the 808-horsepoewer hybrid V12 from the Sian FKP 37 beneath its bodywork. The Lego version is part of the company's Speed Champions line, which measure about 6 inches long. It does an excellent job of capturing the original's insectoid look and Y-shaped taillights. The set is made up of 230 pieces and will retail for $26.99. This is Lego's first Vision Gran Turismo car but we hope to see more.  Also joining the Speed Champions line are two 2-car sets. An Aston Martin-themed set pairs a Vantage safety car with an AMR23 Formula 1 racer. Both are finished in AMR's bright green with actual sponsor logos. The set contains 564 pieces and will cost $44.99. Also arriving as a 2-car set are a pair of Mercedes-AMGs. A black G 63 and yellow SL 63 Roadster, along with a pair of sunglasses-clad bros, make up the 808-piece set. It also retails for $44.99. All three Speed Champions sets arrive on June 1, 2024. If you're looking for something a bit more advanced and detailed, Lego also offers the Technic line. First up is a Porsche GT4 e-Performance, a 1,000-horsepower race car based on the 718 Cayman. This set can also function as a remote controlled car that moves forward, backward, and steers via a downloadable smartphone app. The 834-piece set costs $169.99. Last but not least, there's the Koenigsegg Jesko Absolut, a model of the Swedish supercar that is said to have a top speed of over 300 mph. The model does an admirable job of capturing the car's 0.278 Cd drag coefficient, considering it's comprised of 801 individual plastic bricks. This set will retail for $49.99 and, along with the Porsche, comes out August 1, 2024. Related Video LEGO Speed Champion Build: 1968 Ford Mustang Fastback