1968 Lotus Elan S4 on 2040-cars

Auto blog

In hindsight, Musk wouldn't use Lotus for Tesla Roadster

The world will be a different place after Elon Musk builds a time traveling device (don't ask us how we know that will happen). For one thing, the Tesla Roadster of the rewritten future will not have been built using the chassis of the Lotus Elise. Also, verb tenses will be becoming even more confusing and, possibly, awkward. "We ended up changing most of the damn car" – Elon Musk We know about the not-using-the-Lotus thing because the Tesla Motors CEO said as much yesterday at the World Energy Innovation Forum at the Tesla Factory in Fremont. The two-day event, which also offers Model S test rides and a factory tour for attendees, featured a fireside chat with the electric automaker's CEO and Ira Ehrenpreis. During the discussion, Musk revealed that if he had to do it over again, he would have built the Roadster from the ground up instead of using the Lotus Elise chassis. "We ended up changing most of the damn car, so we thought later, why did we do that," he said. Another problem with the original idea for the car was the drivetrain. At first, Tesla had meant to use the motor and other propulsive bits from AC Propulsion, only to find that powertrain didn't work well in a commercial application. Instead Tesla only licensed the reductive charging patent, which allowed some integration of the inverter and charger. Besides knocking Tesla's own early efforts, the outspoken entrepreneur took a couple swings at other technologies with quotable quotes such as: "The internal combustion engine is a ridiculous thing!" and "Current lithium ion technology is better than theoretical fuel cell limits. So, game over. Why bother with fuel cells?" Looks like there are some things Musk is not interested in going back in time and changing.

Here are all the EVs with 800V charging available in 2024

As technology advances, electric cars are improving their fast-charging times. That means less time spent waiting at a DC public charger when you’re out on the road. While Level 3 chargers used to provide a maximum of 150 kilowatts of power, 350-kW chargers are become more common, making for super-fast charging Â… if your car is capable of taking advantage of it. So how do automakers improve the charging speed of their EV batteries? Some are turning to higher voltage, specifically 800V charging. What's the difference between 800-volt charging and 400-volt charging? So how does 800V charging improve upon the more common 400V EVs? Put simply, the higher the voltage, the less amperage (current) it requires to charge. In other words, with more voltage, you get more wattage (power, aka charge rate) from the same amperage (current). 800V architecture is also more efficient, with less electrical resistance, so it can use thinner cables and smaller, lighter components while needing less cooling. The tradeoff is that it is more costly, and guess who that cost gets passed on to. While automakers don't break down their pricing to show how much more you're paying for that 800V system, you'll just have to evaluate any potential purchases as a whole, and make your decision based on overall pricing of the vehicle. Thankfully, the 800V EVs on sale now are generally ones we like. Now, 800V charging capability doesn't necessarily mean an EV has 800V vehicle architecture. For instance, the GMC Hummer EV and Chevy Silverado EV operate at 400V, but with their dual battery packs, can switch to 800V when charging by temporarily connecting those packs in series. Currently, there are only a handful of EVs available with 800V charging. But if you are going to find yourself taking longer trips in your EV and using DC fast chargers more often, you might want to consider choosing one with this faster charging capability. With that in mind, these are the EVs available with 800V charging, either on sale now or coming in 2024. 800-volt EVs available in 2024 Audi E-Tron GT Chevrolet Silverado EV Genesis GV60 Genesis Electrified G80 Genesis Electrified GV70 GMC Hummer EV Pickup GMC Hummer EV SUV GMC Sierra EV* Hyundai Ioniq 5 Hyundai Ioniq 6 Kia EV6 Kia EV9 Lotus Eletre* Lotus Emeya* Lucid Air Lucid Gravity* Porsche Macan Electric* Porsche Taycan Ram 1500 REV* Tesla Cybertruck *Coming later in 2024 Green Audi Chevrolet Genesis GMC Hyundai Kia Lotus Porsche Tesla Electric Lucid EV charging

Lotus planning new 400-hp 2-Eleven successor [UPDATE]

UPDATE: A previous version of this post suggested the Evora's new 400-horsepower V6 might find its way into the Elise, but sources indicate that it wouldn't fit. The text below has been updated accordingly. It's been nine months since Jean-Marc Gales took over as the new head of Lotus, and as Top Gear recently discovered, the former Peugeot chief is cleaning house. Gales doesn't put himself in the camp of past Lotus execs (Dany Bahar chief among them) who've reasoned that the company can only succeed if it introduces new and more upscale products. Instead he's focusing on the brand's existing models – namely the Elise, Exige and Evora – but don't think that means they'll just be skating by. On his watch, Lotus recently introduced the Elise S Cup (apparently the first model it ever introduced on schedule) and the new Evora 400 (ahead of schedule), and there are plans for more. Though Gales apparently has no intention of producing an engine in-house, the Toyota-based 3.5-liter supercharged V6 – now producing 400 horsepower and 302 pound-feet of torque – is slated to be slotted into the Exige as well. Perhaps most exciting, though, is the prospect of a successor for the 2-Eleven. That windowless speedster was the most extreme interpretation of the Exige, packing just 252 hp but weighing less than 1,500 pounds. The next version would weigh considerably more – closer to 2,000 pounds – but pack that new 400-hp engine to drive the power-to-weight ratio through the roof (if it even has one) in pursuit of a Nurburgring lap record. Don't expect it to switch to carbon fiber construction, though: Like his colleagues at Ferrari, Gales is convinced that aluminum is the way to go, offering comparable weight-saving benefits but at a fraction the cost. To ensure that these new products don't disappear in a cloud of tire smoke and irrelevance, Gales is also overhauling the way Lotus markets its cars. For one thing, he's opening new showrooms in key markets like Paris, Berlin, Monte Carlo and Abu Dhabi. For another, he's making sure Lotus actually keeps a database of its customers, something which it almost unbelievably didn't bother with until now. Those might not be the most exciting aspects of the business, but if that's all it will take to keep Lotus in the game, we're all for it. Featured Gallery Lotus 2-Eleven track car View 18 Photos News Source: Top GearImage Credit: Lotus Lotus lotus 2-eleven