Views: 2648 Author: Site Editor Publish Time: 2019-10-31 Origin: Site
The motorcycle is weak in climbing, indicating that the engine output power and torque are insufficient, that is, the engine combustion is not ideal. It can be divided into two kinds of problems: the engine itself and the engine external problem. It is recommended to check the external parts first.
The air filter of motorcycle is easy to be dirty, because many motorcycles run on national roads, provincial roads and rural mud roads. These places may sound having good air. In fact, because of the dust, air filters are more likely to be dirty, and people riding motorcycles generally don't pay much attention to maintenance like those who drive cars. Many of them ride more than 10,000 kilometers without replacing air filters. At this time, the air intake is seriously insufficient. The engine is of course not able to do work.
In addition to air filter, if the gasoline filter is clogged, it will directly cause the gasoline supply to be abnormal. However, the gasoline filter is generally used for a long time. As long as the quality of the gasoline you add can be high, many of them can be used more than 30,000 kilometers.
In the past, the motorcycle was supplied with gasoline from the carburetor. The air-fuel ratio of the carburetor was adjusted at the factory, and the position of the fuel needle was also matched correctly. Generally, it didn't need to be adjusted, but it did not rule out that the use time was long, or some bad fuel was added, which could cause a disproportionate amount of fuel inside, you could find some carburetor-specific cleaning agents to spray. If the mixing ratio is disordered, it could also cause unsatisfactory combustion. At this time, the output torque of the engine would be seriously degraded, and the exhaust pipe may emit black smoke.
Now the motorcycles are EFI, when leaving the factory, they are strictly matched with the parameters, the consistency is ideal. However, it does not rule out that some models are not matched . If the new car climbing is abnormal, you can find the seller to help you re-match, or replace a sensor.
Whether it is an EFI motorcycle or a carburetor motorcycle, there is an ignition system. However, the EFI motorcycle generally integrates the ignition unit into the ECU. It also need to drive the high voltage package and the spark plug. If the igniter is used for a long time, the performance of the transistor inside is reduced, or the capacity of the capacitor is reduced, which will cause the engine output power and torque to drop, and the motorcycle will not run when climbing.
If the spark plug is ablated, there may be a fire or a fire break. At this time, it is obviously unable to run, or there is a jamming phenomenon, hill climbing is a problem. You can replace the spark plug in time to solve the problem.
The clutch is a power transmission mechanism that connects the flywheel between the engine and the transmission. It is completely realized by the friction between the pressure plate and the friction plate. If there is slip between them, it can cause the torque on the wheel insufficient and the climbing abnormal.
Some people like to buy a new motorcycle and immediately ride with high speed. Although many joint venture motorcycles are of good quality, they are still different from the manufacturing level of the cars. It is necessary to run-in. If riding the new motorcycle with high speed during the running-in period. It can cause wear and tear damage and insufficient engine cylinder pressure.
If the motorcycle is difficult to climb, and there is a sudden sound. This is caused by the engine's rotation speed being too low. You can pull the throttle up a little before going uphill, and let the speed rise and then climb.
If it is still in the bend state when climbing, you need to add the throttle and lightly press a little brake, so as to ensure the low speed into the corner to control the safety, and the throttle can be increased to maintain the high engine speed, and then release the brake when the corner is out.
If you are also a motorcycle enthusiast, then you can not miss our motorcycle tool. The first reason is for the usual small maintenance of motorcycles. The maintenance of motorcycles is relatively simple, such as changing the oil, cleaning the chains, tightening the screws, etc. It can save money and also a lot of fun. The second is when running for a long distance, you can carry them as an emergency.
