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8 things you should know about the Lexus LC 500h powertrain

Lexus unveiled the LC 500h today in The Netherlands, and I got to take a look inside its new hybrid system. On one hand it seems like a box of magic – it combines two seemingly incompatible transmission types into one package. But that's also the ingenious simplicity of the thing. We don't have all of the details on how it all works yet, but here's a rundown of the high points.Efficient business in front, low-key party in the back. What makes it all work is the mullet of transmissions. For the new hybrid transmission, Lexus used the Toyota Hybrid Synergy Drive/Lexus Hybrid System – which consists of an e-CVT with a planetary gearset and two electric motors (one for charging the battery, the other for motivation and regen) – and grafted a conventional four-speed automatic onto the back. The two units actually coexist in one package, with the e-CVT making things efficient and the automatic expanding the capabilities. So at the low end, the system can deliver more torque, and the engine can also run at lower rpm on the highway. It's all thanks to those fixed gear ratios, and it's surprisingly simple.Except it's not that simple. This is where the virtual gear ratios come in. Like current Lexus hybrids, the system has ratios it can call up with the e-CVT. In this case, there are six virtual ratios to complement the four real physical ratios, for a total of 10 "gears" at the transmission's disposal. (Not coincidentally, the V8 LC 500 coupe has a 10-speed automatic.) One of the four fixed gears is always engaged when the car is moving, so the 10 ratios come about from combinations of what the e-CVT in front and the automatic in the back are doing. In other words, all 10 ratios are variations on the four fixed gear ratios, which means that all 10 gears could be considered virtual.It won't use all the gears all the time. In Eco mode, the car will start off on electric power and skip the first couple of "gears." When it's set to Sport or Sport +, the engine will be engaged from a stop and the transmission will select the lowest ratio. The sportier modes will also ignore the top couple of gear ratios.It can drive faster with the engine off. In a Lexus GS 450h with the Lexus Hybrid System, for example, at speeds above 62 mph or so the engine has to start up. This is because something needs to take up some slack from the battery-charging motor-generator or else it will start spinning too quickly.

Lexus RC F resurfaces with Carbon Package

Take one look at the new Lexus RC F and it'll be fairly obvious that Toyota's luxury division went to considerable lengths to make the new muscle coupe look the part. Still, there will always be those looking for that extra measure of visual aggression. And for them, Lexus is reportedly offering this carbon-fiber package.
The kit apparently includes a new hood (complete with central air vent), roof and active rear spoiler, all made of carbon fiber. The parts in question are particularly evident when installed on the white example of the RC F pictured here, giving it an even racier look than the stock model.
We've yet to receive official details from Lexus on the availability of the Carbon Package, so we don't know how much it will cost - or for that matter, if the components have been recrafted from actual carbon fiber or whether the woven bits simply overlay the existing panels as is often the case with aftermarket parts. But while we wait for official word, you can check out the images that have been circulating the internet in the gallery above.

This 'tattooed' Lexus UX is the first of its kind, and we love it

Lexus commissioned the first “tattooed” car ever, and itÂ’s chosen the UX as the tattoo artistÂ’s canvas. Art cars and special projects catch our eye sometimes, but this particular project is one of the most intriguing works of art on a car weÂ’ve seen in a long time. The process that tattoo artist Claudia de Sabe went through to translate her vision onto the UX is what weÂ’re really interested in here. Since the UX is obviously a metal car, de Sabe needed to use a Dremel tool to drill away the blank white surface paint, exposing the bare metal underneath. Those painstakingly drilled lines were used as the pattern for the art taking shape. She had to be unerringly precise in her work. After all, thereÂ’s no magic eraser for drilling into a carÂ’s metal body panels. Spending that much time free-drawing with a Dremel is intensive and demanding work, too. Comfortable positions are hard to come by, and a slip could be disastrous. After the pattern was drilled in, de Sabe switched to car paint and brushes. The koi fish and waves were painted on by hand, and then finally, de Sabe used gold leaf to create highlights in the paint and give it a stronger 3D effect. To protect the artwork, a layer of lacquer was applied, making it possible to drive this UX on the road. From the planning stages to the finished product, Lexus says it took six months. The in-studio work from de Sabe (and her tattoo artist husband who assisted her work) took place over five eight-hour days. “My main inspiration for the design of the car was just all the beautiful artwork that IÂ’ve seen in Japan, in the temples, ukiyo-e prints, all of that artistic background,” de Sabe says. Tattooing a car isnÂ’t cheap either, as Lexus estimates this bespoke work would cost “upwards of GBP120,000” (about $140,000). Lexus made a video featuring de Sabe explaining her work and showing the “tattooing” in progress. ItÂ’s worth a quick watch, so check it out below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.