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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.

Mazda Miata livery design contest in Forza Horizon 2

If you're into video games, creativity, the Mazda MX-5 Miata and South by Southwest, then there's a contest in Forza Horizon 2 you'll want to know about. Called the Livery Design Contest, your job is to head to Xbox Live sometime before midnight on January 4, 2015 and design a paint job for the 1994 Miata in the game. A panel of judges will evaluate designs for originality, aesthetic design and technical proficiency, and settle on up to five semifinalists who will regroup in the next round, which is public voting. Come January 26, the public can begin voting on its favorite design until February 12, to narrow the semifinal pool down to two. Those two will be flown to South by Southwest in Austin, TX – which happens from March 13-22 – and one of them will be crowned the winner. Said winner will lumber away from the event with $3,500 worth of prizes, including a 55-inch curved-screen television, and their livery will be free to all of the minions playing Forza Horizon 2. There's also a Mazda hub on Xbox Live for everyone to take an in-depth look at the 2016 Miata, if you just like to watch, in which case you may also want to see the related videos joining the press release below. MAZDA TEAMS UP WITH XBOX TO LAUNCH 2016 MX-5 - Mazda MX-5 Livery Design Contest Now Live in Forza Horizon 2 - - Branded hub allows Xbox users to virtually tour 2016 MX-5 and enter MX-5 design contest - Winning design to be featured in Forza Horizon 2 and gifted to all players IRVINE, Calif. (December 4, 2014) – For the second consecutive year, Mazda North American Operations (MNAO) is teaming up with Xbox, this time to promote the launch of the 2016 Mazda MX-5 and give Forza Horizon 2 players the chance to enter the Mazda MX-5 Livery Design Contest. An interactive experience with the 2016 Mazda MX-5 and information on the design contest will be available through the Mazda branded hub on Xbox 360 and Xbox One. The Mazda MX-5 Livery Design Contest, which is now live through January 4, 2015, will give Forza Horizon 2 players the opportunity to design the livery for the 1994 Mazda MX-5 currently available in-game. Two finalists will be awarded a trip in March to South by Southwest 2015 for the final design showdown. The winner will walk away with a new 55-inch curved TV, audio music system, Xbox One Kinect console and one MadCatz Racing Wheel estimated at $3,499.95.

Mazda RX-Vision Concept revives the rotary

Mazda continues fighting to keep the rotary alive, and with the RX-Vision concept at the 2015 Tokyo Motor Show, the company unveils its dream for the engine's revival in a curvaceous sports coupe. Before any fans burst with excitement at the prospect, Mazda only "hopes" to have this gorgeous shape available in showrooms someday, for now. The RX-Vision starts with the classic elements of a front-engine, rear-wheel drive sports coupe by combining a long, low hood, short rear deck, and a passenger compartment way at the back. From there, Mazda's stylists add the swooping touches of the brand's Kodo design language. The result looks thoroughly modern and still subtly evokes generations of the RX-7 in the sculpted fenders and flowing roofline. Under that shapely hood hides Mazda's next-generation rotary, which the company has dubbed the Skyactiv-R. Unfortunately, details about it are quite scarce at the moment, including the displacement or even the number of rotors the engine uses. Still, Mazda is abundantly clear that development of the mill is very much moving forward. Mazda's designers opt for a retro flair inside with the deeply dished steering wheel and gauges in three pods. The rest is simple and elegant with a minimalist, metal gearshift rising from the center console and leather straps for door pulls. Finishing things off is a clean mix of red and black upholstery with a little carbon fiber for contrast. Expect live shots from Tokyo soon to show how the RX-Vision looks under the lights. Related Video: Mazda Reveals Mazda RX-VISION Concept -- Powered by next-generation rotary engine SKYACTIV-R, represents Mazda's vision of the future -- HIROSHIMA, Japan—Mazda Motor Corporation unveiled the rotary-powered Mazda RX-VISION sports car concept at the Tokyo Motor Show*1 today. The rotary engine is a symbol of the company's "never-stop-challenging" spirit. RX-VISION represents a vision of the future that Mazda hopes to one day make into reality; a front-engine, rear-wheel drive sports car with exquisite, KODO design-based proportions only Mazda could envision, and powered by the next-generation SKYACTIV-R rotary engine. Rotary engines feature a unique construction, generating power through the rotational motion of a triangular rotor. Overcoming numerous technical difficulties, Mazda succeeded in commercializing the rotary engine, fitting it in the Cosmo Sport (known as Mazda 110S overseas) in 1967.