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2017 North American Car, Truck, and Utility Vehicle of the Year finalists revealed

The finalists for the 2017 North American Car, Truck, and Utility Vehicle of the Year were announced Tuesday at AutoMobility LA ahead of the 2016 LA Auto Show. Approximately 60 judges, including Autoblog's editor-in-chief Mike Austin, evaluated over 40 vehicles and named three models as the finalists in each category. The award for the Utility Vehicle of the Year is new for 2017 and separates SUVs, crossovers, and minivans from pickup trucks. The finalists are: Car of the Year: Chevrolet Bolt Genesis G90 Volvo S90 Truck of the Year: Ford F-Series Super Duty Honda Ridgeline Nissan Titan Utility Vehicle of the Year Chrysler Pacifica Jaguar F-Pace Mazda CX-9 The winners for the 24th annual NACTOY awards will be named on January 9 at the Detroit Auto Show. Related Video: Chevrolet Chrysler Ford Honda Jaguar Mazda Nissan Truck Crossover Minivan/Van SUV Electric Luxury Sedan north american car of the year NACTOY

Honda patents engine with different cylinder displacements

A basic rule of engine design states that the displacement of a cylinder is equal to the engine's total displacement divided by its cylinder count. Honda, according to a recently surfaced Japanese patent, is looking to break that rule with an engine containing cylinders of different sizes. We've done our best to translate it from patent-ese. The idea is that different-sized combustion chambers give more flexibility when any combination of cylinders are deactivated, or rested. Because the different numbers can be combined in various ways, it provides more and smaller increments than would an engine with equal-displacement cylinders. Take a 2.0-liter four-cylinder, for example. Following the golden displacement rule, each of the four cylinders has a volume of 500 cc, giving displacement increments of 500 cc when any cylinder is deactivated. But suppose instead that the four cylinders displace 300, 425, 600, and 675 cc, respectively. This would give the engine 15 available displacements instead of just four, and the spacing between each option would be far less than 500cc. As a result, those different virtual displacements would provide more adjustment between power and efficiency than a cylinder-deactivation system can on a conventional engine. Honda's patent describes cylinders with equal bore size, with the displacement from cylinder to cylinder varying based on the crank throw radius – the longer the throw, the longer the stroke and the larger the displacement of that particular combustion chamber. The patent describes how the cylinder sizes would need to be arranged to spread the load on the crankshaft and presumably limit vibration that would be introduced by the different pulse magnitudes. If we're interpreting things correctly, the largest cylinder (the one with the longest crank throw radius) sits in the middle of the bank with the smaller ones alternating on either side as they decrease in displacement. This concept is described for multi-cylinder inline and V-type engines of various sizes. The patent was filed in March of 2014 and published in January of this year. Whether or not this arrangement will reach production is of course unknown, but the advantages in terms of both efficiency and power seem promising. Related Video: News Source: Japan Patent Office via Auto Guide Green Honda Fuel Efficiency Technology patent

Honda S660 set for Yokkaichi production next year

Roadsters, you might argue, are best when they're small and nimble. If you're thinking of the Mazda MX-5 Miata, you're on the right track, but there have been even smaller ones: pint-sized, three-cylinder roadsters like the Daihatsu Copen, Suzuki Cappuccino and Smart Roadster. But the most iconic and enduring of them was surely the Honda Beat.
Designed by Pininfarina, the Beat was - not unlike the F40 was for Enzo Ferrari - the last car approved for production by company founder Soichiro Honda. It complied with Japan's strict Kei car regulations and packed a tiny, naturally aspirated 656 cc that produced just 63 horsepower. The cult classic ended production in 1996, but six months ago Honda hinted at a revival with the presentation of the S660 concept at the 2013 Tokyo Motor Show. Now it seems Honda - or Yachiyo, we should say - is gearing up to put it into production at the same factory that produced the Beat two decades ago.
That plant is the Yokkaichi factory, a facility owned by Yachiyo Industry Co., Ltd. that builds small cars on contract for Honda. It was slated for a major expansion a few years ago until Honda shifted some of its small car production to its own plant in Suzuka, but continues to build the N series of boxy, upright hatchbacks, as well as small commercial vehicles like the Life and Vamos lines. The reintroduction of a small roadster line to the factory's output sometime in 2015 will undoubtedly be a cause for celebration in Yokkaichi. For our part we can only hope that American Honda CEO Tetsuo Iwamura gets his way and manages to bring the S660 to the US in the near future.