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The Lexus LC 500h has a four-speed auto and that's a good thing

Lexus is sharing some powertrain details on the LC 500h ahead of the big hybrid coupe's debut in Geneva. Its new gas-electric setup strays from Toyota's tried-and-true system found in everything from the Prius to the Lexus GS. It's called the Multi Stage Hybrid System that's designed for performance vehicles, and it has an antiquated-sounding piece of equipment buried deep inside that's supposed to make it more enjoyable to drive. The basics: In the LC 500h, its first application, the Multi Stage Hybrid System will consist of a 3.5-liter V6, a hybrid transmission, and a lithium-ion battery pack. The hybrid transmission has an electric motor for motivation (and we're guessing a second for charging) and a four-speed automatic mounted to its rear, which either means inside or aft and in series. Why add ancient tech to a new hybrid system? Lexus says it preserves the connection between throttle input and engine speed that gets lost in a CVT. And while four seems like an insignificant sum in the face of nine- and 10-speed autos, remember that it is an infinite increase in gear count compared to CVT-packing hybrids. Toyota has been using versions of the Hybrid Synergy Drive system since the first Prius debuted in 1997, and the same system is sold under the Lexus Hybrid Drive banner in most of the luxury brand's offerings. These systems use what Toyota calls an e-CVT – two electric motors paired with a planetary gearset. This lets the engine and electric motors share the job of propelling the car – one motor handles charging of the battery and the other is primarily used to drive the wheels but can also recoup energy through regen. Like a conventional CVT, the planetary gearset arrangement allows the gas engine to run at its optimal engine speed when called upon for motivation and/or charging. But that doesn't make for the most exciting or familiar driving experience, as it affects both power delivery and the sound of the power being delivered. This is where the four-speed auto comes in. Based on the limited details Lexus has shared, our hunch is that the hybrid transmission will meld some form of the existing Lexus Hybrid Drive system with two more planetary gearsets, or the basic guts of a four-speed auto. This will provide the four fixed ratios and the feeling of actual shifting gears – because there will be actual gears shifting.

Lexus to replace GX SUV with new TX crossover

There's been a lot of news regarding future Lexus products recently, including spy shots of new RC coupe and NX compact crossover, and reports that a 2+2 coupe based on the LF-LC concept is heading for production. Now, Automotive News says that Japan's #1 luxury automaker is planning to replace the fullsize, body-on-frame Lexus GX SUV with a three-row crossover called the TX.
The article says that the GX, which is based on the foreign-market Toyota Land Cruiser Prado, will get a styling update for 2014 before being phased out in 2016. In a similar move as Infiniti made with its new three-row JX/QX60, the new TX will be car-based, but details are still unknown as to whether it will be front-wheel-drive riding on the Toyota Avalon platform or rear-wheel-drive using the Lexus GS platform. Either way, this new luxury crossover could join the Lexus lineup as soon as late 2016.

Recharge Wrap-up: Formula E gets more power, Tesla outsells competition

Tesla sold significantly more electric vehicles than its competitors in 2015. Tesla delivered 50,580 vehicles in 2015. 208 of those were its new Model X SUV, and likely half of its Model S units were sold in the US. By comparison, Nissan sold 17,269 Leafs. For General Motors, through the end of November, Cadillac sold 1,024 ELRs, while Chevrolet sold 15,393 Volts and 2,477 Spark EVs. Ford sold similar numbers of its plug-in vehicles in 2015, compared to Nissan and GM, putting each of those automakers between 17,000 and 19,000 EVs. By comparison, Tesla had quite a year. Read more at Teslarati. Lexus is teasing an "unprecedented" world premiere at the 2016 Detroit Auto Show. The automaker is rumored to debut its LC 500, powered by a 465-horsepower, 5.0-liter V8, as well as the LC 500h using a hybrid powertrain consisting of a V6 engine and electric motor. The LC 500h is rumored to produce over 470 horsepower. The Lexus LC will be based on the LF-LC concept that debuted in Detroit in 2012. Lexus has set up a dedicated microsite for its presentation at the Detroit show on January 11. Read more from Hybrid Cars. Formula E will raise its power limit for its third season. According to the newly published FIA Formula E 2016 Technical Regulations, output will be boosted from a maximum 200 kW (268 horsepower) to 250 kW (335 horsepower). While race energy will still be limited to 28 kWh, the battery weight limit has been raised from 200 kilograms (441 pounds) to 230 kilograms (507 pounds), likely to help accommodate the higher output. Meanwhile, overall car weight drops from 888 kilograms (1958 pounds) to 880 kilograms (1940 pounds). Lighter, more powerful cars should make the next season of Formula E even more exciting. Read more at Current E. Related Gallery Lexus LF-LC Concept: Detroit 2012 View 11 Photos News Source: Telsarati, Hybrid Cars, Lexus, Current E, FIA Formula EImage Credit: Formula E Green Motorsports Detroit Auto Show Lexus Tesla Electric Hybrid recharge wrapup