KIA Optima with no-roof shown off at SEMA Show 2015

A custom cars from KIA Optima without roof makes its debut at the SEMA Show 2015. This car is called the A1A Optima, This car is called the A1A Optima, which is draws inspiration from the iconic Florida A1A highway and soaks in the sunshine with a convertible design featuring room for four.

A custom KIA Optima with its top sliced off named A1A Optima make its debut at the 2015 SEMA Show. (Picture from: http://bit.ly/1lbo166)

The car design is reinforced with steel tubes hidden in the body to maintain a rigid structure. While the windshield also been shortened to fit the design.

Front three quarter of KIA A1A Optima at the 2015 SEMA Show. (Picture from: http://bit.ly/1HyxUiU)

The rear door of the A1A Optima system is designed to open in the opposite direction to the standard version of the Optima models.

Interior view of KIA A1A Optima concept car. (Picture from: http://bit.ly/1MD8yS9)

Which makes it cool is the presence of alloy wheels measuring 20 inches with full chrome. So what about the engine?

Rear side view of KIA A1A Optima concept car. (Picture from: http://bit.ly/1HyxUiU)

As reported by the Auto Guide, on October 30, 2015, that under the hood of the car has been residing a turbocharged four-cylinder engine capable of generating power up to 245 hp. 

Presumably now A1A Optima can breathe more easily by embedding high-performance exhaust. *** [EKA | FROM VARIOUS SOURCES | AUTOGUIDE]

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Know the Mazda's first model that carries rotary technology

Mazda Cosmo Sport or Mazda 110S was the first model that uses rotary engine and has been introduced on May 30, 1967, as well as being one of the historic moment in the automotive world. Now its re-appearance in public, when accompanying its successors in the modern era, the RX-Vision, at the Tokyo Motor Show 2015.

1967 Mazda Cosmo Sport at the Tokyo Motor Show 2015. (Picture from: http://bit.ly/1GDjhjs)

Currently the Cosmo Sport prestige was already faded, and the location of its appearance in the Mazda booth was located behind the commercial model. Nevertheless the sport coupe is worthy of more respect.

Cosmo Sport has brought Mazda spirit in the developing the rotary engine further, many other cars that have been produced such as the Familia Rotary, Luce Rotary Coupe, RX series and other models for the racing event. The last model is the RX-8 already stopped production in 2012 at the same time removing the use of a rotary engine on Mazda's production model.

After that many rumors blow, Mazda will stop developing the rotary engines. Despite many innovations are implemented, there are still three major problems that are difficult removed, the fuel efficiency, emissions, and durability.

SKYACTIV technology which is already used in all models of Mazda turned out to be the answer for overcoming the weakness of the rotary engine. Mazda introduced a new creation that combines both, SKYACTIV-R. Its world debut packed in the form of the RX-Vision concept car.

Mazda RX-Vision using the SKYACTIV-R engine which became the successor to the rotary engine. (Picture from: http://bit.ly/1NffDNR)

The RX-Vision engine lies in the front with the rear wheels drive, as typical of a conventional sports car. This is the Mazda's interpretation of sports model with a rotary engine in the future. Not much detail the technology described, but the SKYACTIV-R is referred to as the forerunner to the evolution of the Mazda rotary engine.

Now, Mazda claims to be the only manufacturer that successfully produces and sells rotary-engined car to the market. It certainly can not be done without the presence of the pioneers, the Cosmo Sport. *** [EKA | FROM VARIOUS SOURCES | KOMPAS OTOMOTIF]

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The future technology of Tire is Airless and Leakproof

Concerns over the tires problems, such as leaking, not durable, expensive, and monotonous because it always appears in black, are likely to disappear in the future. At the Tokyo Motor Show 2015, Sumitomo Rubber Industries (Dunlop Japan) featuring two new tire technology concepts, ie. Gyroblade, an airless tire and Coreseal, a sealant tire, both make you no longer need to carry a spare tire on the your car.

At the Tokyo Motor Show 2015, Sumitomo Rubber Industries (Dunlop Japan) featuring two new tire technological concepts, Gyroblade, an airless tire and Coreseal, a sealant tire. (Picture from: http://bit.ly/1MdFuoA)

Gyroblade is the concept of an airless tire. The design, a metal rim that circled by special resin material (purple and yellow color section), then coated the tire tread. This configuration was said to meet all the requirements of a tire, without the need of air-filled.

Gyroblade, an airless tire technology. (Picture from: http://bit.ly/1NnelAt)

Gyroblade design is said to be not only safe when punctured of sharp objects, but also cut maintenance costs. Once used, the car does not need to change the tire. The resin layer can be made a variety of colors, so this product supports the aesthetic style as desired of the user.

Coreseal, a sealent tire technology. (Picture from: http://bit.ly/1NnelAt)

While Coreseal is a tire technology concept that has a first-aid system when the tire punctured of sharp objects. It is possible, because there is a special coating on the inside of the tread which served to fill a gap after the tire hollowed. Its function is to prevent the air out. So, you no longer need to use the spare tire when have used Coreseal.

Gyroblade, an airless tire technologies (green) which mounted on the Toyota's new urban transport system, named Ha:mo. (Picture from: http://bit.ly/1H15frU)

The results of this development not only get rid of the problems on the conventional tire but also increase the safety factor. Currently on display, the two concept tires are mounted on the vehicle concept of Toyota's new urban transport system, named Ha:mo. *** [EKA | FROM VARIOUS SOURCES | SUMITOMO RUBBER INDUSTRIES | EN.RESPONSEJP]

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Scientists discover 'Planet' Without the Sun

An object like a planet named 'PSO J318.5-22,' regarded as one of the most curious findings. With nearly the size of Jupiter, it floats freely out on its own in space.

By using a telescope in Chile, the University of Edinburgh astronomers to show the planet was covered with a thin layer of clouds and thick. The clouds were detected there reportedly is made of molten liquid iron. And scientists estimate it was only about 20 million years, also those 'Planet' does not have the sun.

Artist's impression of PSO J318.5-22. (Picture from: http://bbc.in/1ktV055)

Without the glare of the parent star (sun), the research team was able to measure variations in the brightness of the object accurately. They estimated the temperature inside the cloud exceeds 800 degrees Celsius. Its cloud consisting of hot dust and molten iron.

Located at 18,400 feet above sea level in Chile's Atacama Desert, the Edinburgh University astronomers make sunless planet discoveries. (Picture from: http://bit.ly/1Sy0bN0)

"These findings show how the clouds exist everywhere, including planets and planet-like objects," said Dr. Beth Biller of physics and astronomy faculty of the University of Edinburgh as quoted by the BBC, on Friday, November 6, 2015.

"We are trying to use a (measurements) technique to giant planets around young stars, and eventually we will detect the weather on Earth-like planets that may support life." The findings are published in The Astrophysical Journal. *** [EKA | FROM VARIOUS SOURCES | BBC]

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Coolest Nissan GTR seen in Las Vegas

At the SEMA Show 2015 which held in Las Vegas, one of Japan's leading automotive manufacturers, Nissan confidently showed off the GTR as a cool, luxurious and stylish car!

A special hand carved-body of Nissan GTR at the SEMA Show 2015 in Las Vegas. (Picture from: http://bit.ly/1ky5fFy)

For the sake of this event only, Nissan GTR racing car is directly sent from Tokyo to Las Vegas. Not useless, the concept design is carried by these vehicles really fascinating. In fact, many those event visitors amazed its shiny exterior. 

Rear side view of A special hand carved-body of Nissan GTR. (Picture from: http://bit.ly/1ky5fFy)

Here are several detailed pictures of the special carved-bodi Nissan GTR. (All pictures taken from: http://bit.ly/1ky5fFy)

As reported by the Autoguide on November 4, 2015, who wrote that the GTR has a stunning metallic finish. You will not believe that it turns carving detail in almost the entire body of the car is the result of hand-carved.

Not stop there, the car luxurious combined with an aggressive widebody kit, modern alloy wheels, and also a bunch of performance upgrades. *** [EKA | FROM VARIOUS SOURCES | AUTOGUIDE]

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Datsun introduced the GO-cross Concept

Datsun launched their new car candidate, named GO-cross Concept at the Nissan regional headquarters, in Yokohama, Japan on Thursday, October 29, 2015.

Datsun launched their new car candidate, named GO-cross Concept. (Picture from: http://bit.ly/1KVSfyW)

Datsun describe the GO-cross Concept as a crossover with a modern look with the spirit and sense of adventure. Besides being used in the city, this car can also be used for outdoor activities.

Through this new model, Datsun will be able to create a new segment in the market and attract new users derivative of Nissan's legendary brand. This new crossover plan would be the third model Datsun in Indonesia with the fastest launch time in 2017.

Front three quarter of Datsun Go-cross Concept. (Picture from: http://bit.ly/1KVPu0u)

"This concept shows how we can create something new and different, though overall need to maximize the hardware is already there. In this way we can ensure that the final results are already within reach of the target audience we, optimistic and risers who love and ready to move to the level later in life. This is the Datsun Way, "said Vincent Cobee, Datsun Global Head on the launching event.

Rear side view of Datsun Go-cross Concept. (Picture from: http://bit.ly/1KVPu0u)

Datsun GO-cross as the name suggests is produced using the same platform with the GO+ which has been marketed in Indonesia.

Koji Nagano, Executive Design Director of Nissan Motor Company Limited, said the company challenges is creating a crossover that has some distinctive iconic design of the Datsun GO+, but on the other hand, had a different shape.

"The concept of Datsun GO-cross is proof positive that Datsun design language has been consistent, but flexible enough to set up various types of vehicles," said Koji. *** [EKA | FROM VARIOUS SOURCES | CARSCOOPS]

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