Mazda Rx-8 on 2040-cars

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LA Design Challenge invokes biology for 2025 concepts [w/poll]

Participants in the annual LA Design Challenge always manage to come up with edgy, wacky designs for future vehicles, but with a theme of "Biomimicry and Mobility: 2025" this year's crop of cars might be the quirkiest we've ever seen. As usual, automotive designers from around the world participated in this year's competition, and all the designs will all be unveiled next week during the LA Auto Show with a winner being announced on November 21.
Chinese automakers made a strong showing with Qoros, SAIC Motor, JAC Motors (the company responsible for the Ford F-150 clone) and Changfeng all bringing interesting takes on the biology, human intelligence and sustainability theme. One of the more innovative ideas among these automakers is the Qoros Silk Road System allows autonomous vehicles to drive in packs similar to how ants travel. Speaking of ants, the SAIC Motor Mobiliant (shown above) gets its design from the shape of an ant's body, and, like the insect, it can climb building acting as a personal elevator as well. The JAC Motors design also merges vehicle and building design, while the Changfeng LaBrea inspired by the design of muscle fibers.
Other entrants include Subaru and US-based design teams for BMW, Toyota and Mazda. BMW's duo of concepts mimic plant and animal life. The LA Subways concept acts as a submersible, single-person vehicle to take advantage of the LA river, with a shape similar to an Ocean Sunfish. The Sustainable Efficient Exploratory Device (SEED) imitates the shape of a seed pod, and uses propulsion methods inspired by a shark, dragonfly and a water bug. Mazda's Auto Adapt might be the most car-like concept of the bunch, while the Subaru Suba-Roo and the Calty-designed, Toyota e-grus are the most mind-blowingly awesome.

Preorders open for the Mazda MX-5 Miata RF Launch Edition

After unveiling the gorgeous 2017 Mazda MX-5 Miata RF Launch Edition at the 2016 New York International Auto Show, the Japanese automaker announced plans to give loyal customers first dibs on one of the 1,000 models. Preorders are open at 12 PM EST on Monday, September 26th at the Mazda MX-5 RF Launch Edition website. Customers who were sent an invitation with a personalized code will have a limited time to put a $500 refundable deposit down on a limited model. Customers also have the opportunity to select the dealership where they would like to complete the transaction. Pricing for the MX-5 RF has also been announced with the sports car starting at $34,685, including destination and handling. That's roughly $9,000 more than a base MX-5 Miata. Deliveries of the sports car will begin in February 2017. While the MX-5 RF is a looker, $9,000 is a lot of change for the Launch Edition, which only adds a black roof and special badges over the regular MX-5 RF models. All 1,000 Launch Editions will be finished in Machine Gray with a black roof panel and Auburn Nappa leather on the inside. Buyers who opt for the Launch Edition will also get a numbered 42mm Tourneau watch, and can choose between an automatic and a manual transmission. The MX-5 RF Launch Edition should sell out quickly, as the 2015 Mazda MX-5 25th Anniversary Edition sold out in roughly 10 minutes when it went on sale in 2014. Didn't get an invite to preorder the Launch Edition? Worry not, as Mazda will open the special model to the general public on October 3, if there are any left. Related Video: Featured Gallery 2017 Mazda MX-5 RF: New York 2016 View 13 Photos News Source: MazdaImage Credit: Live photos copyright 2016 Drew Phillips / AOL New York Auto Show Mazda Convertible Lightweight Vehicles Special and Limited Editions Performance pricing mazda mx-5 rf

Mazda G-Vectoring Control makes driving better without you knowing

Mazda has just spent eight years developing a new technology that will make its new cars a lot more fun to drive, even if you have absolutely no idea that it's working. And subtlety's the point, Mazda engineers told us at a press event at Mazda Raceway Laguna Seca. In fact, the effects of what they've dubbed G-Vectoring Control are so fine that the marketing and PR teams are at a loss for how to do their jobs with it. "The engineers have done their work," said Mazda Director of Communications Jeremy Barnes, "But how do we get the message across?" The basic premise is this: G-Vectoring activates only when the car's on-board computer reads simultaneous steering and throttle input. The data — including throttle position, steering angle, and, crucially, how quickly you're adjusting the steering angle — are then funneled through an algorithm to reduce engine torque, which transfers vehicle weight, adding more grip to the wheels that need it. The system will appear first on 2017 Mazda6 sedans arriving in showrooms later this year, followed by the 2017 Mazda3. Actually, "subtle" does not even begin to describe the effect. G-Vectoring Control can detect as much as one tenth of one degree of steering angle, and changes the cornering forces only 0.1 to 0.5 g as a result. "That's less than the human body can feel," explained Vehicle Development Engineer Dave Coleman. In practice, G-Vectoring reduces the steering angle at turn-in, as well as the rate at which one turns the wheel. To demonstrate, Director of R&D Kelvin Hiraishi rode shotgun with us in a specially equipped Mazda6 that allowed him to turn G-Vectoring on or off at the push of a button (production cars will always have it on). Hiraishi had us drive a number of courses, including Mazda Raceway Laguna Seca itself, while an engineer measured our steering inputs with a laptop Matrix'd into the car's electronic brain. I drove the same course several times with the same car in the same conditions, with cruise control locked and the system turned on or off. Lo and behold, with G-Vectoring activated, the engineer's output graph showed that my steering inputs were indeed reduced ever so slightly. There were two times that G-Vectoring was markedly noticeable. The first on a turn with a minor banking toward the outside, and the second was during cornering over an artificially wet section of the course — in other words, when the car was at the limits of adhesion.