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Ejednevny1 3konomiceski1 obzor RossiЯkogo rynka ot Izdatel6skogo Doma Kommersant7 Mawina jdala nas na trasse Pirelli pod Milanom. The first kilometers it is necessary to behave and machine is sufficiently modestly: narrow spur-track paths in the scaffolding only from the politeness can be named two-band. Strictly, to count there even one-and-a-half strip is possible, only being optimist. But that which counter not will be, to us no one promised. The forced caution does not make possible for us to note from the very beginning that this, if we judge by the characteristics, monster is completely obedient and requires no efforts in order quietly to go at a rate of 20 km/h. No brutal impulses because we only looked to the side of accelerator pedal. No moans and the roar of the motor, which we run on the too modest revolutions with its- that maximum 8250! However, the simple tastes of engine is intelligible: this "beast" they excellently trained, and it issues enormous moment (not less than 90% of the maximum 430 nm) in the range between 2250 and 7600 r/min. With such power unit of transfer in the six-stage box it is possible to switch through one. By rule of thumb (yes even by other sensory organs) it is difficult to note actually sport ease RS 4: on 1 hp of power are fallen less than 4 kg of its mass. Such numbers still recently were by the lot of racing automobiles, yes even now commonplace this only for was super-cirque like Porsche and Ferrari. In RS 4 there is one important difference from them. From the point of view of the buyers of the majority of models Porsche and its competitors, this is not this already serious merit. Well in fact, if we buy the automobile, which in 4,8 s. collects 100 km/h, and for 16,6. 200, that as us can disturb the comfort of passengers on the rear seat or the volume of baggage carrier? Yes us, most likely, separately does not interest even very fact of the presence of the rear seat or baggage carrier. However, if they there is, the fact that in this of poor? Here in RS 4 they there is as in the previous production quattro GmbH, which beginning from the very first model of this series RS2 1993 they had even more practical body- specialist, proving thus, which from practically any Audi not too is difficult to make the machine, which resembles according to the characteristics racing automobile, and to preserve in this case the possibility to use it each day. Present RS I made a debut as sedan, but next year is expected specialist Avant. The chief characteristic of engine for the the new Audi RS 4. the direct injection of gasoline into cylinder FSI. Abbreviation is deciphered as Fuel Stratified Injection (is possible to transfer as "layered fuel injection"). This means that in the regimes, when load does not require maximum return, gasoline injects into the cylinder in such a way that are formed the zones of fuel-air mixture with the assorted composition. Very lean mixture fills basic volume. The low content of fuel means that it less it is expended, and in the waste gases there will be less than combustion products. But this mixture badly is set on fire; therefore in the region of spark plug is created the cloud, in which the proportion of gasoline is above. After catching fire, this cloud ignites the pereobednennuyu zone. Certainly, efficiency and ecology are useful also for the sport models; however, they must be ready to work on the maximum. In the regime of maximum return in the cylinder due to a change in the moment of injection the mixture is formed richer. And in this case direct injection shows another its merit: flying under the pressure into the cylinder atomized fuel cools it, due to what it is possible to increase compression ratio without the risk to obtain detonation. Specifically, this made motors FSI those being suitable also for the large sport. they stand on Audi R8, which gained victory in the races "24 hours of Leman". And they help to dostich' so bright characteristics Audi RS 4.

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7 - Comrade- beast

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