HS code-driven margin analysis

List of the catalog of this article:

• 1, Can the engine of the curved beam motorcycle be repaired by itself?
• 2, What is the brand of Dayang curved beam motorcycle engine?
• 3、 Is the 110B engine of Haojue HJ bar 8-curved beam motorcycle durable? How many years can you ride?

Can the engine of the curved beam motorcycle be repaired by itself?

If there is a problem with the motorcycle, it needs to be repaired. If you have strong hands-on ability, you can repair it by yourself. However, if there is a problem with the engine, it is generally more troublesome. Next, I will introduce a few issues that should be paid attention to when disassembling the motorcycle engine.

It's not easy to repair. The bent beam motorcycle engine is not compressed, which usually means that the fuel in the cylinder cannot burn normally to produce energy. Repair involves many details, such as piston rings, valve gaps, etc. If operated improperly, it may cause bigger problems.

The cylinder of the curved beam motorcycle has risen. Only the cylinder block, piston, piston ring and other parts can be replaced, and the crankshaft connecting rod need to be replaced in serious cases. In addition, it is also necessary to check and exclude the reasons for the rise of the cylinder, such as whether the oil is not good or lack of oil, whether the oil pump is damaged or the oil filter element, filter or oil channel is blocked, so as to avoid damage after replacing the new part.

You can unplug the starter motor from the right side. If you need to further disassemble the starter motor, you need to remove the fixing screw of the starter motor shell, and then you can separate the motor. Disassembly and maintenance of the starting motor require certain maintenance experience and tools. It is best to go to the after-sales service or motorcycle repair shop for repair.

What is the brand of Dayang curved beam motorcycle engine?

1. The engines of Dayang Bend Beam Motorcycle are all self-produced. Except for a small number of imported engines in the early 1990s, the rest are self-produced, and the quality is not bad.

2. No. According to the official website of Dayang, only the early DY100 curved beam engine of Dayang motorcycles has been used by Honda, and has not been used since then.Dayang Motorcycle is a large-scale motorcycle professional production enterprise jointly operated by Luoyang Northern Enterprise Group Co., Ltd. of China Weapons and Equipment Group and Yichu Investment Co., Ltd. of Zhengda Group of Thailand.

3. Only the early DY100 curved beam engine of Dayang motorcycle has had Honda's engine. All current models and models except the early DY100 have engines that are not Honda. However, the entire production line and technology of Dayang are imported from Honda, but because there is no joint venture with Honda, it cannot be trademarked.

4. The engines of the Dayang 100 curved beam motorcycle at the time of the year are imported and domestic. The HONDA logo on the engine is an imported machine, and the DAYANG logo is a domestic machine, and the digital font of the imported machine and the engine number of the domestic machine are also different, which is not difficult to distinguish.

5. The engine of Dayang 90-7A is single-clutch, while the engine of Wuyang Honda's similar curved beam engine is dual-clutch. The engines of the two are different, but they are a little similar to some extent. Domestic curved beam motorcycles imitate Honda or old Honda engines the most.

Is the 110B engine of Haojue HJ bar 8-curved beam motorcycle durable? How many years can you ride?

1. The Haojue car is durable, and the comfort is insufficient. The fuel consumption depends on the usual riding habits. If the average cruising is 60 m56, the fuel consumption per 100 kilometers is about 7~0. If you often step on the accelerator and overtake, you will have to have more than 2. I had such a rich man who was uncomfortable riding and ran less than 5,000 kilometers before I changed it.

2. A ten-year-old Haojue motorcycle can still be ridden if it is well maintained. It has not yet arrived at the car that needs to be forcibly scrapped. If it is forced to be scrapped, don't ride it.

3. OK. The quality and workmanship should be the best in China. The engine adopts dual-clutch technology, and the gear shift is softer than the previous single-clutch engine. The vibration of the motorcycle ride is small, and the speed is over 90 yards, and the motorcycle is not very floating.

4. It will not pollute the engine. Even if there is a small amount of pollution, there will be no adverse effects. Don't worry at all. If the black hose is hanging from the carburetor, it should be the ventilation pipe or waste oil pipe of the carburetor. It is also normal that a small amount of gasoline will ooze out when the oil level is high. As long as fresh gasoline is not leaked, it will be fine.

5. The engine of the Haojue HJ110-8 curved beam motorcycle is a chain machine. For this kind of horizontal engine, the engine of the curved beam motorcycle is a chain machine. Only a very small number of 125 vertical engines have used the top rod machine, which is very rare. No matter what brand and model the curved beam motorcycle is, it is basically a chain machine.

6. The price of the Haojue HJ110-8 curved beam motorcycle of Guosi Electric Injection is generally sold for about 5,500 yuan. Depending on the situation in different places, the actual price will be slightly different, but it is generally not much different.