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Lamborghini highlights Aventador successor's carbon fiber chassis

Earlier in March 2023, Lamborghini detailed the gasoline-electric hybrid drivetrain that will power the Aventador's successor. We still don't know what the model (which is called LB744 internally) looks like, but the firm revealed one way it kept the hybrid system's weight in check. Lamborghini built the LB744 around a new chassis called a "monofuselage" that consists of a carbon-fiber monocoque and a front structure made with Forged Composites, an innovative material the company has used since 2008. While the now-retired Aventador featured a carbon-fiber monocoque as well, its front structure was made with aluminum. Switching to a composite structure unlocks many advantages: It's 20% lighter than the Aventador's front structure, and it helps make the overall monofuselage 10% lighter than the Aventador's chassis. Out back, the structure that the engine, the transmission, and parts of the hybrid system are mounted on is built with high-strength aluminum alloys. It incorporates a pair of hollow castings that the rear suspension system's shock towers and the powertrain's suspension system are integrated into. Here again, this layout saves weight by reducing the number of parts that need to come together to assemble the car. Power for the LB744 comes from a gasoline-electric plug-in hybrid drivetrain that consists of a new, 6.5-liter V12 engine located directly behind the passenger compartment, an eight-speed dual-clutch automatic transmission mounted transversally behind the engine, a small electric motor integrated into the transmission, two electric motors on the front axle (one per wheel), and a 3.8-kilowatt-hour lithium-ion battery pack housed in what was previously the transmission tunnel. The system's total output checks in at 1,001 horsepower. This layout delivers through-the-road all-wheel-drive, meaning that there's no mechanical connection between the front and rear axles. Lamborghini will unveil the LB744 in "a few weeks." Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. 2021 Lamborghini Aventador LP 780-4 Ultimae inside and out

Lamborghini Aventador SV Roadster spied testing undisguised

Lamborghini typically does more versions of its V10 models than it does with its V12s. Just look at how many model variants the Gallardo spun off over its many years of production, compared to the few the Murcielago did. But with both now retired, and the Aventador on the market longer than the Huracan, it's the larger of the two that's beefing up the Raging Bull's product portfolio. We're looking at and referring to the upcoming Aventador SV Roadster. Lambo has already confirmed that the Superveloce Roadster was in the works, and we even saw a heavily camouflaged prototype undergoing testing near the Arctic Circle. But this time it's completely undisguised, without a shred of camouflage to keep it from our prying eyes. It isn't hard to guess at the technical details here, since it combines the best attributes of two existing versions: namely the LP 700-4 Roadster and the LP 750-4 Superveloce. So look for a 6.5-liter V12 channeling 740 horsepower to all four wheels through the company's proprietary seven-speed ISR transmission, just like the SV coupe. It'll be a bit heavier with its removable carbon-fiber roof panel and the requisite extra bracing, but it's doubtful the slight weight penalty will actually translate to any substantial drop in performance. Noticeably absent, however, is the big rear wing that adorns the back of the SV coupe. We'll have to hold tight to find out if the production version will get the spoiler or not, and there's little precedent to go by here since Lambo has never really offered a convertible Superveloce before. With the wing or without, the Lamborghini Aventador LP 750-4 Superveloce Roadster will likely debut at the Frankfurt Motor Show come September, with production already confirmed to be limited to 500 units – or 100 less than the existing coupe that's already sold out.

Lamborghini Aventador SV gets more, less weight [w/video]

Following Lamborghini's recent tease, we were pretty certain that the Italian supercar brand would unveil its Aventador Superveloce at the 2015 Geneva Motor Show. Sure enough, during the Volkswagen Group Night event, the supercar with more power and less weight made its grand debut. Technically dubbed the Aventador 750-4 SV, Lambo revised the valve train and added a new four-exit exhaust with less backpressure. The result is a redline now at 8,500 rpm and a boost to 740 horsepower and 509 pound-feet of torque. Grunt still gets to all four wheels via a seven-speed gearbox. The changes help reduce the sprint to 62 miles per hour to just 2.8 seconds, and if that's not enough, 124 mph is just 8.6 seconds away from a standing start. The top speed reportedly rises to 217 mph. The other major factor in helping this improved performance is a 110-pounds reduction in weight to tip the scales at 3,362 pounds, which comes thanks to copious amounts of carbon fiber. On the outside, the door panels, side sills, fenders and new fixed rear wing are all made from the lightweight material, and the upgraded parts for the body reportedly increase downforce by 170 percent. The interior even features Lambo's Carbon Skin fabric for the headliner. Beyond the lighter weight and extra power, customers get magneto-rheological dampers, carbon-ceramic brakes and variable ratio electric power steering. All of this Italian performance comes at a price of 327,190 euros before any value-added tax when the cars go on sale in the spring. Official US pricing isn't announced yet , but that figure equates to about $366,000. Check out a video of the car being unveiled at VW's Group Night festivities in Geneva.