The Nissan released a new subcompact hatchback Micra – DIG-S. The car is equipped with a new engine volume 1.2 liters, with a mechanical supercharger turbocharged, direct fuel injection system and start / stop, which reduces fuel consumption.
Four-stroke engine runs on a dynamic cycle Miller (Millar cycle), and one of its features is the different duration of cycles: intake valve while still open, at first compression cycle, which comes to 13:1, with this principle works. This technology is slightly different from the operation of the engine where the intake valve closes simultaneously with the beginning of the cycle compression. With this technology, Nissan Micro DIG-S decreased compression unit, without changing the recoil and power equal to the normal 1.5 liter engine.
Power, which can easily work with CVT or manual transmission, reaches up to 98 horsepower and maximum torque values close to 142 Nm. According to that voiced by manufacturer, fuel consumptionMicra DIG-S small – only four liters per hundred kilometers when the engine on the combined cycle and the level of carbon dioxide emissions is 95 grams. per kilometer (in complete Micra DIG-S with a continuously variable transmission CO2 emissions is 115 grams per kilometer).
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