摩托车1300cc相称汽车多大排量?(汽车电瓶电流多大)

英文版：
English version:
Title: motorcycle 1300cc what is the displacement of the car? (how big is the current of the car battery)

Text:

1. What is the 1300cc of the motorcycle to the displacement of the car?

1. 1300cc motorcycle is equal to 1.2displacement of automobile.

2. Displacement: the special term for hydraulic transmission refers to the amount of fluid inhaled or discharged per stroke or cycle.

3. The working volume through which the piston moves from TDC to BDC is called cylinder displacement; if the engine has several cylinders, the sum of the working volumes of all cylinders is called engine displacement.

4. It is generally expressed by liter (l).

5. Engine displacement is one of the most important structural parameters, which can better represent the size of the engine than the diameter and number of cylinders.

6. Many indexes of the engine are closely related to the displacement.

7. Gold replacement: with fuel economy, good handling, power and tranquility, and can satisfy consumers with various forms of use, such as business, transportation, tourism and so on.

8. The relationship between displacement and fuel consumption: the larger the displacement, the higher the fuel consumption for 100 kilometers.

Second, how big is the current of the car battery

How big is the current of the car battery?

1. Most of the current of the car battery is between 10a and 20a; the battery is a vital part of the car, and the car cannot drive normally without the battery.

2. When there is no starting engine, the battery is responsible for supplying power to the electronic equipment of the whole car, if there is no battery, the engine cannot start normally; when starting the engine, the starter, ignition system, fuel supply system and so on basically need to run.

3. The above system can not operate without electricity; after starting the engine, the engine will drive the generator to run.

4. When the generator is running, it can supply power to the electronic equipment of the whole car and charge the battery; the battery is a vulnerable part that needs to be replaced regularly, and the performance of the battery may continue to decline with the addition of the number of charges and discharges.

5. During charging and discharging, the ions in the battery will move in the electrolyte, and some ions will have a chemical reaction with the electrolyte when moving in the electrolyte; with the addition of the number of charge and discharge, the number of ions in the battery may continue to decrease, and of course, the performance of the battery may also continue to decline.

6. If you can maintain the correct habits of using the car, it can still prolong the service life of the battery. It is encouraged that friends should not use the electronic devices in the car for a long time when they do not start the engine. And when starting the engine, it is not necessary to turn on the more power-consuming electronic devices in the car at the same time.