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Hyundai may be working on Theta III power for a mid-engine car

Hyundai's been showing off mid-engine concepts and flogging mid-engine prototypes for at least four years. The fanciful 2014 Passo Corto gave way to a Veloster Midship concept just a few months later, the following years bringing the RM15 N and RM16 N. The "RM" stands for Racing Midship, and spy photographers caught the RM16 N painting a new racing line at the Nurburgring. Korean outlet Motorgraph reports that Hyundai is currently developing its Theta III engine for release late this year or in 2019 in the next-generation Genesis G80, but the four-cylinder will be engineered to suit front-wheel drive, rear-wheel drive, and mid-engine applications. In the interests of more power, displacement in the Theta III will increase to 2.5 liters from the 2.0- and 2.4-liter displacements of the Theta II. Naturally aspirated and turbocharged versions are in development, both maintaining Hyundai's GDi direct injection. Front-wheel drive, turbocharged applications are predicted to output 280 horsepower, rear-wheel-drive turbo vehicles would get 300 horsepower. The turbocharged 2.0-liter Theta II in the current Sonata tops out at 245 hp, the same engine previously offered in the Santa Fe took that up to 264 hp. The mid-engine turbo Theta III would shrink to 2.3 liters, but rock a max output of 350 horsepower. That would put a mid-engine Veloster at the award-winning end of the competitive set, alongside the 350-hp Ford Focus RS and well in front of the 292-hp Volkswagen Golf R. Admittedly, it's early days for such talk, but with a motor in the middle and ex- BMW M boss Albert Biermann helming the chassis department, Hyundai might even aim for dynamic comparisons to the 350-hp Porsche 718 Cayman S. A potential super sporty offering from the N division needn't be a Veloster, either; that hatch might merely be an engine testbed. The Korean carmaker didn't poach two ex- Bentley, Bugatti, and Lamborghini designers so that it could think small. Related Video:

We check out Hyundai's HRL exoskeleton, a robotic mobility suit for paraplegics

Hyundai makes some of the largest vehicles in the world – to wit, 185,000-ton ships with 56-foot high engines making power at 84 rpm – but its R&D division has found enough human-factor synergy with autonomous vehicle development that they're now working on robotic exoskeletons. We were recently introduced to two of these devices: the HRL designed to increase mobility and therefore quality of life for paraplegics; and the WEX, designed to assist in repetitive-motion lifting. Both of these machines are powered by replaceable lithium-ion battery packs with a 4-hour run time and 40-minute recharges. The HRL robotic legs are designed for people 64 to 71 inches tall and less than 250 pounds. The aluminum segments are adjustable in centimeter increments over a 10-cm range, and the 22.4-inch width means it would fit in many long-haul aircraft forward seats. With the 4.4-lb battery pack, the HRL weighs about 41 pounds. There are six 50:1 reduction-gear actuators, two pelvic actuators rated at 224 pound-feet of peak torque with 60-degree range of motion, and two hip and knee with 112 lb-ft peak, 180 degrees and twice the rotational speed of the pelvic motors. Twenty sensors control it all with default speed of just under a mile per hour and a top speed of 1.5 mph, and step length can be adjusted by smartphone via Bluetooth. One of the accompanying crutches has four thumb buttons much like a video-game controller, though they're experimenting with simpler inputs including a joystick. The crutch communicates with the leg unit over a few feet of distance via Zigbee wireless protocol, with security layers added for both obvious reasons and to ensure two users in the same vicinity won't transmit to the other's unit. An HRL can help you sit, stand, walk or climb and descend stairs; it will also stand on its own, simplifying the process of putting it on. Your correspondent is outside the design height limits so rather than do any impromptu CG research we deferred to colleague Chris Davies of Slashgear for impressions wearing it: "It grips tightly, the support would be comforting, and it delivers good posture. It does take some getting used to – when it first lifts up a leg to move it forward you do feel like you're going to fall over – but once you establish a gait and stop over-thinking it becomes much easier." Indeed, he never fell over and most who tried established a rhythm within a few minutes, if not a 1.5-mph sprint.

2019 Subaru Ascent, 2019 Hyundai Santa Fe earn highest IIHS safety ratings

Two important crossovers introduced this year, the 2019 Hyundai Santa Fe and 2019 Subaru Ascent, have finally been crash tested by the IIHS, with both receiving a Top Safety Pick+ rating. Both crossovers earned the highest score of "Good" in every crash test, including the tricky passenger small overlap frontal test. Each comes with forward collision prevention technology that adequately warns the driver, and can bring the car to a complete stop before hitting an object at speeds up to 25 mph. View 72 Photos One of the other key tests to merit the Top Safety Pick+ award is headlight performance. In this case, each gets a "Good" rating to earn the award, but there's a caveat. Only high-end versions of each vehicle have highly rated lights. On the Subaru Ascent, the "Good" headlights are LED units on the Limited and Touring trims, and the Hyundai's are LED units that come with the Limited and Ultimate trims. The lower trim levels of both vehicles come with halogen headlights. The Ascent's halogens were rated "Poor" for not providing enough illumination while also causing glare for oncoming drivers, while the Santa Fe's lights were rated "Marginal," the next highest rating from bottom, for simply not illuminating enough, but they didn't cause glare. View 65 Photos While this doesn't apply to a Top Safety Pick+ rating, the Subaru Ascent has one additional commendation. The IIHS also evaluates how easy it is to access LATCH anchors for mounting child seats in a car, as well as how many there are. In this case, the three-row, family-friendly Subaru received the "Good" rating and a "+" for having extra anchors for more placement flexibility. The two-row Santa Fe just received an "Acceptable" rating in this regard, the second highest rating from IIHS. Related Video: