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Jeep first American carmaker to return to Tokyo show

Despite foreign-brand car sales in Japan declining six percent in the first four months of this year, Jeep sales are up 21 percent in the same period. That could explain why Jeep will be the first the US manufacturer to return to the Tokyo Motor Show after eight years away. Ford, General Motors, and Chrysler walked away during the global crisis that struck after the 2007 show. Jeep will be part of an eight-vehicle, four-brand showcase overseen by Fiat Chrysler Automobiles Japan, the local subsidiary. For the moment, it is the only US brand to sign up - neither Ford, GM, or even Chrysler are committed to attend. Stablemates Fiat, Alfa Romeo, and Abarth will be there, along with 13 other foreign makes, answering the "Technology & Fantasy" theme for this year's event. In total, organizers announced 15 brands from 14 Japanese manufacturers, and 27 brands from 17 foreign carmakers. The show opens to the public from Oct. 30 to Nov. 8. Related Video:

Stellantis and Ferrari boss is pitted against his own mother in Agnelli inheritance drama

  MILAN, Italy — A court in Turin is set to rule in the coming weeks on an inheritance dispute dividing the Agnelli family, the founders of the Fiat car company and arguably the best known of Italy's business dynasties. The case stems from the estate of Gianni Agnelli, the celebrated Fiat boss who was a symbol of Italy's post-war economic boom and who died two decades ago. It pits Agnelli's daughter Margherita, who inherited 1.2 billion euros ($1.3 billion), against three of her eight children including her eldest, John Elkann, the chairman of Ferrari and carmaker Stellantis. In the dispute that has riven one of Italy's elite families, Margherita is fighting to overturn agreements she signed after her father's death in order to eventually benefit her five children from a second marriage, sources close to her say. Should the Turin court decide in her favor, Margherita, who is 67 and Gianni Agnelli's only surviving child, could stake a claim to half of her late mother's estate and a share in the Elkann family business. The center of the dispute The dispute has its origins in an inheritance deal known as the "Geneva pacts" that Margherita, an artist and philanthropist, signed in 2004 after the death of her father the previous year and agreed to when Fiat was on the brink of bankruptcy. Under the first pact, Margherita received property, works of art and other liquid assets from Gianni's estate and renounced any future influence in the Dicembre (December) company, a key part of the ownership structure of Exor, the Agnelli-family holding. The pacts cemented John Elkann's position as Gianni Agnelli's chosen successor and effectively took his mother Margherita out of the equation. John Elkann, 47, now leads Exor, which owns slices of prestigious businesses and brands including national newspapers and the soccer club Juventus. The second pact covered what would happen to the estate of Margherita's mother Marella, who died in 2019 aged 91. Marella passed her Dicembre stake to three of her grandchildren, John, his brother Lapo and sister Ginevra, from Margherita's first marriage to journalist Alain Elkann. Margherita wants the pacts to be rescinded to be able to give her children with second husband Serge De Pahlen, a Franco-Russian former Fiat executive, a share of their grandmother's estate, sources close to her say.

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.