2017 Fiat 500 Abarth on 2040-cars

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Maserati and Lamborghini pull out of Iran

Daimler is out, Toyota is out, Porsche is out, Hyundai, PSA Peugeot-Citroën are out and when it comes to selling cars in Iran, now Maserati and Lamborghini are out, too. The definitive pullouts of those last two automakers are said to be reactions to a press conference held by a group called United Against Nuclear Iran (UANI). The group highlights businesses that sell in both the US market and Iran, and works to get those businesses to choose one market or the other.
UANI said it had sent letters to Maserati and Lamborghini about their dealings in Iran, but that the letters went unanswered. Mark Wallace, head of UANI and a former US ambassador to the United Nations, held a press conference in October of last year that referenced the two companies. Apparently Lamborghini contacted Wallace just after the press conference and told him "they were out, they weren't doing any business in Iran anymore."
Discussions with Maserati then took place, and the Italian automaker said it had been out of Iran ever since Fiat announced it was leaving the country in May 2011. UANI said Maserati had been in talks with an Iranian distributor, however, and that distributor was continuing to use the Maserati name. The carmaker has since cut all ties with Iranian interests and has prevented its name from being used, adding that its new models will not be able to be sold there because they won't pass regulations the country's regulations.

Fiat 500X gets up close and personal

Jeep's introduction of the Renegade just months ago at the Geneva Motor Show took the brand into new territory. Not only is it smaller than anything else Jeep makes, but it's also the first Jeep to be made outside of North America. But the Renegade is only half the equation.
Based on the same platform but with a much more rounded appearance will be a new Fiat crossover (at least tentatively) dubbed the 500X. Expected to arrive later this year, the 500X will replace the discontinued Suzuki-based Sedici and join the existing 500 hatchback, 500C convertible and 500L in Fiat's growing family of Cinquecento-themed models.
Pictured here in the latest batch of spy shots (sent to our photog by a sharp-eyed civilian, hence the slight quality issues), we can see the heavily disguised prototype up close, both inside and out. From the outside you can discern a much bubblier shape and rounded details than the Renegade, while the interior (apart from all the loose wires and warning signs) looks to adopt similar cues to the existing 500 family members, from the color-keyed dashboard panel to the rounded switchgear.

Recharge Wrap-up: EV torque secrets, UC Davis maps future of biofuels

A UC Davis white paper maps out "Three Routes Forward for Biofuels," balancing investment risk with carbon benefits. The first option is "incremental," in which we tinker with the existing biofuel manufacturing infrastructure for small improvements over time. The "transitional" plan suggests integrating cellulosic production and other innovations with existing operations. The third route, called "leapfrogging," would mean building refineries based on new technology such as cellulosic and algae-based biofuels. The paper suggests ways the US could use these three routes together in different areas, and predicts the payoffs in terms of carbon emissions could be significant if the right people are willing to risk the capital. After all, financial advisers are always telling investors to diversify their portfolios to manage risk and rewards in the same way. Read more over at the UC Davis Institute of Transportation Studies. The Formula E Long Beach ePrix will offer free admission. The seventh round of the inaugural all-electric race season, which was moved from Los Angeles to the streets of Long Beach, will offer fans free grandstand and general admission. The race, which takes place on April 5, 2015, will use a 1.6-mile portion of IndyCar's Grand Prix of Long Beach. Read more at LA Times. Polaris is now offering its 2015 GEM electric vehicles, including the new street-legal eM1400 LSV. The passenger and utility vehicles come in two- to six-passenger configurations, many of which are street legal on roads with posted speed limits of up to 35 miles per hour. The eM1400 LSV utility vehicle seats two, offers 1,250 pounds of payload, 1,250 pounds of towing capacity, a top speed of 25 mph and a range of up to 45 miles. Its on-board charger plugs into any standard 110-volt outlet. Read more at Hybrid Cars and check out all the different configurations yourself at the Polaris website. In EVs, more torque does not always equal faster. Green Car Reports found this out when driving the Fiat 500e (with 147 pound-feet) against the similarly weighted Chevrolet Spark EV (with 400 pound-feet). The secret is, at least in part, in the gearing. The Fiat has a 9.6:1 reduction gear, making it quicker at lower speeds despite having far less available torque, while the Chevy uses a 3:1 ratio. The trade-off though, is in top speed. Furthermore, Chevy electronically limits the torque delivery at low speeds, as 400 pound-feet is a lot of launch for the little Spark EV to handle.