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Toyota announces new, more efficient powertrains for 60 percent of its vehicles by 2021

In the face of increasingly strict standards on fuel economy and CO2 emissions, Toyota announced today that it's introducing a new hybrid system, a new 2.5-liter direct-injection inline four-cylinder engine, and two new transmissions – an eight- and a 10-speed. The development of all of these components will be based around the Toyota New Global Architecture, or TNGA. Development of the systems has moved forward and the new powertrains will find their way into vehicles starting next year. TNGA, like Mazda's Skyactiv technology, is a complete design philosophy that focuses on more than just a clean or efficient engine. The first vehicle to deploy the TNGA platform was the current, fourth-generation Prius. With TNGA, Toyota focused on improving handling, ride, and braking performance. The new powertrains are meant to compliment this new platform by being both engaging to drive and fuel efficient. Since TNGA can be adapted for front-, rear-, or all-wheel-drive layouts, it's capable of underpinning a number of potential products. Toyota is arguably the leader in hybrid technology, and taking lessons learned in the development of the current Prius, the automaker has developed the new Toyota Hybrid System II, or THS-II, for rear-wheel-drive applications. Performance has improved versus the outgoing model, and Toyota says efficiency, especially at high speeds, has been improved. In addition, the system's use in plug-in vehicles has been improved. For the first time, the electric motor will be able to provide direct driving power, whereas before it simply acted as a generator. The new, naturally aspirated 2.5-liter four-cylinder, like the THS-II, has been designed around the TNGA platform. Most notably, the thermal efficiency of the engine has been improved. This means a higher output and improved exhaust and cooling. The new engine, which works in both traditional and hybrid applications, will proliferate through the Toyota and Lexus lineup. Toyota's two new automatic transmissions, like the new engines, are based on the TNGA system. That means a lighter and more compact design relative to similar transmissions. The 10-speed is intended for rear-wheel-drive Lexus products like the GS and LS. The tuning has been adjusted to improve response and smooth out shifts, though it's impossible to say how much it's been improved without getting behind the wheel.

The hoverboard of your dreams is finally here, thanks to Lexus

Finally. Finally! Anyone who grew up in the 1980s has been waiting for this moment for a long, long time. Since 1989, to be exact, which is when Back to the Future Part II hovered its way into theaters showing Marty-of-the-past riding a newfangled board-without-wheels in a fabricated future. After several teases, Lexus has finally unleashed real, actual footage of its hoverboard in action. As you'll see in the video, the learning curve is steep, even for a professional skateboarder like Ross McGouran. "I've spent 20 years skateboarding, but without friction it feels like I've had to learn a whole new skill, particularly in the stance and balance in order to ride the hoverboard. It's a whole new experience," says the hoverboard test rider. Before we all get too carried away, there are caveats to this real-world hoverboard. First, the technology doesn't work everywhere. According to Lexus, 200 meters of magnetic track was built in Dresden, Germany, and shipped to a specially built "hoverpark" in Barcelona, Spain. Unlike the fictional hoverboard from BTTF, though, Lexus' creation does indeed work on water... assuming there's a properly magnetic surface below the surface. We're sure you've got questions – cryostats, liquid hydrogen and magnets, are the likely answers – but first, you really should watch the video. Then, feel free to check out the full press release down below, but before you get too excited, know that Lexus has said it does not intend to sell a production version of its hoverboard. Related Video: Lexus Hoverboard Ride Revealed New Film for the Latest Amazing in Motion Campaign Shows Final Testing in Barcelona August 04, 2015 TOKYO, August 05, 2015 -- Following the unveiling of the Lexus Hoverboard in June, the luxury automotive company is completing a full and final reveal of the project concluding a successful testing phase which took place in Cubelles, Barcelona. Mark Templin, Executive Vice President at Lexus International said: "Embarking on this project, we set out to push the boundaries of technology, design and innovation to make the impossible possible. With this project we call 'SLIDE', we collaborated with partners who share our passion for creating enjoyment out of motion. Even through combining our technology and expertise, we discovered making a hoverboard isn't an easy process.

Lexus LC 500h | Autoblog's 2018 Technology of the Year winner

Each year, we here at Autoblog review and test hundreds of cars from dozens of automakers, but only a few show the kind of technological advancement (whether that's infotainment, active safety features, advanced engine or transmission designs, or novel suspension) required to compete in the Technology of the Year award process. We award an automaker for bringing to the market features, components or an entire vehicle that we feel pushes the industry forward and sets the stage for things to come. For 2018, the Autoblog Technology of the Year award goes to the Lexus LC 500h and its Multi-Stage Hybrid System. For years, hybrids have sacrificed engaging dynamics in favor of improved efficiency. A few high-end models bucked that trend, but nothing truly mainstream felt quite right. Lexus' Multi-Stage Hybrid System is different, marrying an e-CVT that has six virtual gears to a conventional four-speed automatic, resulting in 10 effective ratios. It's as complicated as it sounds, though in practice the difference between it and a standard automatic is nigh imperceptible. You get the benefits of a hybrid — fuel efficiency, part-time all-electric driving — without sacrificing driver enjoyment, all packaged inside a stunning, fun-to-drive grand tourer. We feel the new hybrid system really gives the LC 500h a leg up on the competition, particularly because it pairs long-distance comfort, high performance, and efficiency in a way we feel will really resonate with consumers (and competing automakers, too). Our editors were impressed by just how well the LC 500h passed off duties between the internal-combustion engine and the electric motors, the only real tell that it was in EV mode being the tachometer needle resting at zero. And the regular Lexus LC 500 is also a wonderful car. It's also a step forward for Lexus as a whole. For years, the Japanese automaker was known for solid luxury vehicles that were sedate to a fault. The LFA was a worthy halo car, but it was also basically unattainable to an average well-off buyer. The F performance vehicles (IS F, GS F, and RC F) gave a much-needed kick to the brand but were a bit rowdy and rough around the edges. The LC 500h strikes a more perfect balance that feels truer to Lexus' brand values: It's quiet without being boring, and exciting without offending. It's also green without punishing the driver for it. Lexus paid great care to get the balance of this car right.