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Watch the Lamborghini Egoista fire up on stage

Seeing the wild Lamborghini Egoista is one thing, but hearing the single-seat concept car fire to life in all its glory is something entirely different. Visitors at the Lamborghini 50th anniversary celebration in Sant' Agata got that rare opportunity when the Egoista made its presence felt. Nothing says, "I have arrived" quite like a 5.2-liter V10 barking at the crowd. It may not be the prettiest belle at the ball, but it has the pipes to make even the most jaded among us weak in the knees.
You can catch the clip of the machine firing up in the brief (and sadly shaky) video below. We've also included a more polished video recap from the anniversary celebration. Something tells us you don't need a reason to spend a few minutes watching classic Lamborghini models prancing through Italy. You're welcome.

Lamborghini's Aventador replacement will receive a new V12 engine

Lamborghini is about to close one of the longest and most significant chapters in its history. It announced the Aventador Ultimae unveiled in July 2021 is the last non-electrified, V12-powered street-legal model it will build. The car's successor, whose name hasn't been revealed yet, will inaugurate a gasoline-electric hybrid powertrain built around a new V12 engine. Company boss Stephan Winkelmann filled us in on some of the details. Sending off the non-electrified, V12-powered supercar is a big deal for Lamborghini, so a lot of time and resources went into increasing the engine's output for the grand finale. It develops 770 horsepower at 8,500 rpm and 531 pound-feet of torque at 6,750 rpm, figures that eclipse both the Aventador S and the Aventador SVJ. Winkelmann told Autoblog that 770 horses was "the best possible power output we could get" out of the 6.5-liter engine. It's the end of the road for this V12, because the Aventador's replacement will receive a new engine. Winkelmann said it's too early to reveal specific details, like its displacement, but he stressed it's not something we've seen before. And the hybrid system is notably not related to the technology that powered the limited-edition Sian. "The technology is different, it's a completely new engine, a completely new drivetrain, a new battery, everything is completely new. There's nothing out of the Sian or out of the Aventador [in the next flagship]," he said. Some things won't change. Winkelmann cited carbon fiber construction, four-wheel-drive, active aerodynamic technology, and a four-wheel steering system as attributes from the Aventador that are worth keeping. And, adding a turbo (or two, or three, or four) to the new V12 was never considered — forced induction adds weight and puts unnecessary stress on an engine. Besides, the V12 has "horsepower en masse." Natural aspiration is here to stay. Regulatory hurdles are part of what's driving Lamborghini towards electrification, so the Ultimae truly is the last of its kind. However, the non-electrified V12 could live on in some few-off models built for track use, like the Essenza SCV12. "For homologated cars, it's a no. For the others, we will see. It's not planned so far, but there could be an opportunity," Winkelmann replied when asked if future V12-powered race cars could eschew a hybrid system. This is it, then. Lamborghini will build 600 units of the Aventador Ultimae, a number split 350-250 between coupes and roadsters.

Maurizio Reggiani talks racing, forced induction, and Lamborghini V12s

Maurizio Reggiani deserves his own chapter in Lamborghini's history. He joined the Italian company in 1995 and rose to the position of chief technical officer in 2006; he notably led the development of some of Lamborghini's greatest modern-day engines, including the 6.5-liter V12 that powers the Aventador. His time as the head of Lamborghini's research and development department ended earlier in 2022 and he now serves as vice president of motorsport. His successor, Rouven Mohr, is tasked with implementing an ambitious and far-reaching electrification strategy called Direzione Cor Tauri and outlined in 2021. As Lamborghini prepares to enter a new era, I sat down with Reggiani for a behind-the-scenes look at nearly 30 years of V12 development. [The following has been edited for clarity.] RG: Lamborghini has made other engines and other companies have made V12s. Why is the V12 so often associated with Lamborghini? MR: In a time when everybody started talking about downsizing and reducing cylinder count, we continued to say that the V12 is the flagship of the super-sports car. We were born with this: Lamborghini has made a V12 during every year of its history. We also did V8s in the time of the Jalpa, for example, but the V12 was every time the main pillar of this company. If you want to be considered the pinnacle of super-sports cars, no other engine can really speak to purists like a naturally-aspirated V12 can. In terms of power, in terms of sound, in terms of emotion, and in terms of, let me say, the coolest engine that's possible in terms of engineering definition. RG: What projects have stood out to you during your time at the head of Lamborghini's R&D department? MR: When I started my career, 40 years ago at Maserati, I worked in engine development. At Bugatti, I was responsible for powertrain, which of course includes the engine. For me, an engine is kind of like a first love, and you remain in love for all of your life. To look at an engine, to look inside, to discuss the components, to have an opinion, and to give a suggestion was my way of working every time. One of the projects that excited me the most was the Diablo GT. For the first time, we decided to put a single throttle per cylinder, and it was a level of sophistication that was more or less never used before by Lamborghini. You take experience from the past and try to apply it to [the present]. This improved a lot the performance, and it was really super exciting.