Lamborghini Asterion put on hold – plus studio pictures
Source : Lamborghini Asterion put on hold – plus studio pictures
Hybrid sports car project is usually shelved in favour of Lamborghini launching the Urus SUV
Speaking to Autocar, Lamborghini boss Stephan Winkelmann said a production variation of the Asterion is usually at This kind of point unlikely: “the idea was built to show what we would certainly do if the regulations forced us to have 30 miles of electric range as well as high-speed performance,” he said. “Because of the weight of the batteries, we also took the opportunity to make the auto bigger and also also also roomier. We wanted to see customer reactions.
“They told us which they were open to innovation, including hybrid technology, however only if the idea came with the benefit of added performance. A Lamborghini super-sports car is usually driven maybe 3000 miles a year, not every day, so the electrification has to offer an added intensity to justify its inclusion.”
Unveiled at the Paris motor show last year, the Asterion was conceived to be more of a luxury daily cruiser than for “ultimate track performance.” At the time, Lamborghini officials said a production variant of the Asterion would certainly look to significantly undercut super-sports cars like the McLaren P1 and also also also Porsche 918 on cost – a cost of around £350,000 was mooted.
If made, the Asterion would certainly have been a neat move for Lamborghini from the supercar wars. the idea would certainly have broadened Lamborghini’s portfolio and also also also opened the company up to customers who find today’s designs too hardcore.
The firm did an unusually not bad job of keeping the Asterion concept under wraps prior to its reveal. Until the idea rolled on to the stage at a Volkswagen Group event on the night before the Paris show, the only news had been which Lamborghini would certainly be showing a hybrid car. The assumption was which the auto would certainly be a variation of the brand-new Aventador.
When the brand-new car finally appeared from the spotlight, the idea took a few seconds for those from the audience to realise which This kind of GT car was the brand-new Lamborghini. and also also also although the idea doesn’t look the idea, the Asterion actually has quite a degree in common with the Aventador and also also also Huracán.
Described by Lamborghini as a “technology demonstrator”, the Asterion combines the Huracán’s 5.2-litre V10 using a brand-new seven-speed dual-clutch automatic gearbox, a lithium ion battery pack (from the space normally occupied by the Huracán’s forward-driving propshaft) and also also also two electric motors on the front axle.
The main Aventador connection is usually the lower part of the carbonfibre monocoque, which the Asterion shares with the range-topping product. The front and also also also rear subframes are most likely based on those of the Huracán.
Work on the concept “started off a couple of years ago”, according to Maurizio Reggiani, Lamborghini’s head of research and also also also development. “We began with an installation [of the prototype] hybrid drivetrain in a standard Aventador, so we wouldn’t gain any attention,” he says. “The idea was which we could have [internal] discussions on what type of hybrid would certainly be suitable for Lamborghini. We needed to conduct an investigation of the behaviour of a plug-in system and also also also the mix of the battery electric engine and also also also [internal combustion] engine. We needed to test and also also also exercise the idea. You can’t judge such a thing in a better way.”
Having settled on the exact recipe for the plug-in transmission, Reggiani says the idea for the actual concept car could be “refined”. He says: “We wanted under 100g/km and also also also an autonomy [battery-only] range of 50km. from the future, we are sure in many cities when you drive downtown, you will need to travel fully electrically.”
Reggiani describes the somewhat unexpected Asterion package – which is usually mid-engined however looks rather like a classic, long-nosed, front-engined GT car – as a “plug-in with not bad handling. the idea offers more comfort from the Inside and also also also the external surfaces is usually less edgy”.
Although the lower part of the Asterion’s carbonfibre monocoque is usually shared with the Aventador, the upper part is usually brand-new, allowing the auto to have more upright windscreen pillars. This kind of and also also also the modified rocker moulding are intended to make the idea easier to get in and also also also out of the cabin compared with Lamborghini’s more hardcore designs.
Even so, the final transmission recipe is usually from the very hottest road category. Running solo, the V10 engine produces 602bhp and also also also 413lb ft of torque.
The dual-clutch automatic gearbox also has an electric motor integrated into the idea. This kind of can drive the rear wheels however seems to have a more important role in energy recuperation, helping to recharge the lithium ion battery pack when the auto is usually in motion. The extra hybrid technology adds 250kg to the transmission’s overall weight.
Along with the twin motors on the front axle, the total output via electrical sources is usually a significant 296bhp. which makes a theoretical 898bhp combined.
Lamborghini has never confirmed what the total output might be, although the idea would certainly probably have to be limited to a degree to prevent the tyres’ grip via being overwhelmed. Indeed, at full tilt, the Asterion is usually claimed to be capable of hitting 62mph in just three seconds before running on to 199mph.
Reggiani says using electric motors on the front axle allows a maximum speed of 78mph. If the primary motor was from the transmission, the idea would certainly have a much tougher job driving the gearbox, which, in turn, would certainly have to drive the rear wheels.
however there’s another, much more compelling reason for twin motors on the front axle. Reggiani says although the idea was decided which “This kind of was the best design”, the motors can also be used to significantly influence the auto’s handling.
“The motors work with the plug-in to assist the engine, however also support the dynamics with torque vectoring on the front wheels,” says Reggiani. “The motors can run at different speeds and also also also with different torque levels, improving the agility of the auto through the speed at which you can enter and also also also exit a corner.”
When asked if the adoption of plug-in hybrid transmissions is usually a precursor to engine downsizing across Lamborghini’s range, Reggiani is usually clearly not convinced. “The rules via governments will become more and also also also more severe for CO2,” he says. “We face brand-new challenges. I think to maintain the DNA of a sports car will need naturally aspirated engines using a high number of cylinders. Maybe one day we will have to downsize and also also also use turbochargers. however I think plug-in is usually the right solution.”
We won’t see a pure electric Aventador, either. “[Today’s] batteries are too big and also also also too heavy for a super-sports cars,” says Reggiani. “Maybe over the next few years suppliers will drive down the cost and also also also weight, however today super-sports cars cannot accept the weight and also also also cost of batteries. I think the Asterion definitely works.” and also also also there won’t be a plug-in Aventador “within the next all 5 years”.
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