How about the fuel consumption of Aiweiou 20 13 car?

The fuel consumption of Aiweiou 20 13 car is 100km 8-9L. Automobile fuel consumption mainly depends on engine technology, transmission speed ratio, drag coefficient of automobile shape and driver's driving habits. The higher the heat conversion rate of the engine, the lower the internal friction, and more gasoline combustion can be converted into the output of engine rotating work. The following is the corresponding relationship of vehicle fuel consumption: 1, fuel consumption and displacement. Fuel consumption and displacement are also related, and this relationship is not absolute. A larger cylinder volume (displacement) can accommodate more combustible air-fuel mixture. Of course, under other conditions, the larger the cylinder volume (displacement), the higher the power fuel consumption of the engine. 2. Fuel consumption and speed are generally driving, and the speed range is mostly between 1000-3000 rpm. The limit speed of an ordinary family car does not necessarily move up and down more than 6000 rpm. If the speed of the family car is kept at twice the limit speed (10000 rpm) in traffic jams, the fuel consumption will certainly be high. 3. Modifying fuel consumption and widening tires of vehicles, increasing tire friction, increasing vehicle load and directly increasing vehicle fuel consumption. At the same time, some car owners have modified the tail wing and the car enclosure, and the installation of the tail wing has undoubtedly increased the wind resistance of the car. When the car is at low speed, the tail wing doesn't work at all, so it is necessary to increase the driving resistance and vehicle load, which will affect the increase of fuel consumption.