The CG125 motorcycle can t afford to add throttle

Hehe, the air filter is broken by blisters, just replace it with a new one, don't worry Most of the current ones are made of paper, and they can't be wet, so change it, it's not expensive If the high-voltage coil enters the water, the engine will have a burst sound, and the operation is extremely unstable, even if you don't put the gas pedal, he will still turn off. If the exhaust pipe enters the water, it is not right, because the exhaust pipe enters the water, the symptoms are not like you, it is the small throttle that turns off, and the big throttle will blow the water out, so you are the intake gambling plug, the air intake can only maintain idle operation, and the air intake volume of high-speed operation is not enough, and it will definitely be suffocated. Therefore, it is still recommended that you replace the filter cartridge.

You don't want to ride your bike into deep water, and don't flush the exhaust pipe or air filter when washing your car. The Qianjiang car is more durable, but the fuel consumption is slightly higher than that of the Honda, and the body vibrates very much when running at high speeds. I'm not very optimistic about the Suzuki car.

As for Honda, now Honda has not cooperated with Wuyang Company, and the new Wuyang Honda is not as good as New Continent Honda. It's best to recommend that you buy a single-cylinder Yamaha motorcycle with a front disc and a rear drum. The displacement of 125 is sufficient, unless you ask for a 250 then buy a two-cylinder.

Then buy a big sports car, or ordinary motorcycles don't have disc brakes in the front and rear.

Huh....It's not enough to keep up with the oil! Increase the oil pressure!

It's all a carburetor problem.

Check the air intake problem, air intake pipe, air filter, etc., the air intake problem is generally low speed does not feel, high speed old fire failure.

Could it be that you have closed the door upside down?

Hello dear <>

125 What is the reason why the throttle of the motorcycle cannot be added The reasons why the throttle of the motorcycle cannot be added are: 1. It may be that the mixture is dilute or the fuel cannot be added due to the lack of preheating after starting; 2. It may be a problem with the engine; 3. The carburetor is blocked or the gas mixture is unreasonably adjusted, the oil level in the carburetor float chamber is low, the valve clearance is too tight, and the spark plug is slightly broken and scattered. The over-dilute gas in the mixing section leads to common faults such as insufficient gas driving force acting on the piston after ignition, prolonged combustion time, and engine overheating.

The reason for judging that the oil is bad is that the growth rate is not good during operation, and the growth rate will increase when the throttle or pump oil is rotated. However, when the enriched gas mixture is not used, the acceleration is weak. At this moment, we can say that the motorcycle is in a state of fuel shortage.

Poor oil grip per mu: the adjustment of the main oil needle is too low; The oil level is adjusted too low; The main metering hole is partially blocked; Loose carburetor joint leakage; No gas filter installed; The fuel button of the fuel tank is poorly lubricated. Poor crankcase sealing in two-stroke engines:

The crankshaft oil seal on one side of the generator fails and leaks; Air leakage on the connecting surface of the crankcase centerline; The crankcase and cylinder connection surface is leaking or the piston is installed in the wrong direction.

In general, the maintenance of the motorcycle is not in place, the first problem is to clean the carburetor, now the oil of the private gas station is not very good, there are quite a lot of impurities, which is very unfavorable to the motorcycle, it is recommended to clean the carburetor after not to go to the private gas station, and the gasoline filter element is also replaced together. There is also a bad exhaust, which will also cause the motorcycle to fail.

Suggestion: Pay attention to maintenance at ordinary times, and do not add oil that is not up to standard.

This situation is most likely caused by improper carburetor mixing, the carburetor mixture adjustment screw is under the throttle pull line on the left side of the carburetor, and some will be plugged with a small black rubber plug, which can be seen when you take it off. The mixture screw is to withdraw outward to concentrate the mixture, which is generally screwed to the bottom and exit one and a half to two and a half turns, which should be adjusted compared with the car test. The **** of this Sanguo brand (Mikuni) carburetor costs 400 500 yuan.

Also, check if your car has any air leaks in the air intake system and valves.

It is recommended to adjust the clutch clearance first, there may be a problem of clutch slippage, if it is invalid, directly replace the clutch state guesser assembly. Oil wash the carburetor.

Adjust the mixture to normal, if necessary, you can adjust the height of the oil needle, and it is best to fully warm up the engine after starting, so that you can not only avoid this situation, but also protect the engine and reduce wear and tear when starting.

Adopt a local blockage air filter.

The method of air intake increases the intake resistance of the carburetor, reduces the amount of air entering the engine cylinder, and checks the acceleration performance of the engine.

If it is confirmed that the engine is in good acceleration condition, it indicates that the combustible mixture supplied by the carburetor to the engine is too thin or too little, and the combustible mixture cannot be reliably ignited, resulting in the failure of the engine to accelerate.

If the engine is found to have deteriorated in acceleration condition after inspection, it is an indication that the carburetor is overfeeding the engine with an over-concentrated or excessive supply of combustible mixture. The combustible mixture could not be fully combusted, resulting in the failure of the engine to accelerate.

Dear, I recommend to you that the CG125 motorcycle can not be refueled after changing the oil, and the reasons are: 1. The fuel supply system is faulty, and most of the motorcycle Na quietly thinks that the fuel supply system is carburetor, so we must first find the problem from the carburetor. Before finding a carburetor fault, you must make sure that the fuel is 100% devoid of water and that the air filter is not clogged.

2. Circuit faults, circuit faults, replacement of spark plugs, igniters, and high-voltage package faults can be basically solved. 3. Mechanical failureMechanical failure, for example, the valve clearance is too large, the gas distribution time is wrong, and the mu is wrong. Through the above inspection and maintenance faults can be eliminated, but when inspecting and maintaining, we must carefully observe the symptoms of the vehicle, which will allow you to take a lot of detours.

First of all, it is necessary to confirm whether the air filter of the car is blocked, whether the exhaust is smooth, and whether the valve clearance is large. Whether the tires are flat or not, whether the brakes are a little tight. Whether you often carry people or heavy loads. Whether it starts and stops frequently, whether it always runs in a low gear in the city. These are the direct causes of fuel consumption.

If these external factors cannot be estimated, the color of the spark plug must be held first to adjust the carburetor, and if the electrode is red and white, the carburetor can no longer be adjusted. If it's red, it's best not to mix it. If it is dry black and has carbon deposits (to ensure that the car does not burn oil, the valve clearance is normal, and the valve mechanism is normal), you can try to adjust the carburetor main measuring hole oil needle to a level.

The method is to remove the carburetor throttle line plunger, remove the main oil needle, count the needle tip downward, and adjust the card groove upwards to thin the mixed steam. You must be careful with the assembly, otherwise you will fly. It is normal to start badly after reloading, you need to start with a gas pedal and pull the damper or something like that, readjust the idle speed after starting, and then do acceleration and high-speed experiments, if you drive it vigorously and the engine is running normally, congratulations, the car will become fuel-efficient.

The mixing ratio is diluted, or the oil level is lowered.

The main reasons why motorcycles can't refuel:

1.The dilution of the mixture causes the gas to act on the piston after the ignition outbreak is insufficient, and the combustion time is prolonged, and the engine overheats and other failures. It judged the cause of poor oil as:

Acceleration is poor during operation, and acceleration improves when the damper or pump oil is toggled by hand. When the thickened mixture is not used, there is a weakness of acceleration, and then we can. Say that the motorcycle is in a poor state of oil. The reasons for the lack of oil are very much.

It can be divided into the following points: (1) carburetor reasons: the main oil needle is too low; The oil level adjustment is too low; The main measuring hole is partially blocked; The carburetor interface is loose and leaking; The air filter is not installed; The fuel switch of the fuel tank is fed.

Not smooth. 2.Poor crankcase sealing of two-stroke engine: the oil seal of the crankshaft on one side of the generator fails and leaks; Air leakage on the seam joint surface of the crankcase; The joint surface of the crankcase and cylinder is leaking or the piston assembly direction is incorrect.

3.Two-stroke engine flute valve cause: flute valve damage; The rotary valve is reversed, causing the carburetor to backspray.

There may be several reasons why the CG125 motorcycle cannot ignite after replacing the middle cylinder:

1.Ignition system failure: After the replacement of the middle cylinder, it may affect the ignition system. Check that the ignition coil, ignition plug, and ignition wire are working properly. If a fault is found, it needs to be repaired or replaced.

2.Fuel System Failure: After the replacement of the middle cylinder, the fuel system may be affected. Inspect fuel lines and fuel filters for blockages or leaks. If a fault is found, it needs to be repaired or replaced.

3.Faulty air filter: Check if the air filter is clean. If the air filter is clogged, it will cause insufficient air flow, affecting ignition and combustion.

4.Poor connection of the intake manifold: Check that the intake manifold is tightly connected. If the connection is poor, it will lead to insufficient air flow, affecting ignition and combustion.

5.Incorrect ignition time: After replacing the middle cylinder, you need to adjust the ignition time again. If the ignition time is incorrect, it will affect the combustion efficiency, resulting in difficulty or failure to ignite the ignition.

The above are some of the reasons that may cause the CG125 motorcycle to fail to ignite after replacing the middle cylinder. It is recommended that you contact a professional motorcycle repair person for inspection and repair.

Replacing the middle cylinder of the motorcycle causes it to fail to ignite, and the possible reasons are as follows:

1.Ignition line problem: When replacing the middle cylinder of the motorcycle, it may affect the ignition line connection or damage the wires and joints, resulting in unsuccessful current transmission or weak ignition. Ignition wiring needs to be inspected and wires and joints inspected for damage or poor connectors.

2.Spark plug problem: When replacing the middle cylinder of the motorcycle, it may affect the spark plug, resulting in abnormal ignition. The spark plug needs to be removed to keep it clean, dry, and inspected for wear or damage.

3.Fuel System Problems: When replacing the middle cylinder of the motorcycle, it may affect the fuel system, resulting in fuel not working properly**. Fuel lines and fuel filters need to be inspected to ensure proper ** fuel.

4.Throttle problem: When replacing the middle cylinder of the source combuster, the throttle valve connected to it is easily damaged, resulting in abnormal gas ingress. It is necessary to check that the throttle valve is operating properly and to ensure that the angle is readjusted when the middle cylinder is replaced.

In conclusion, replacing the middle cylinder of a motorcycle may have an impact on several aspects, and the relevant components need to be carefully inspected and adjusted to ensure that the motorcycle starts and runs properly. If you are unable to handle it yourself, it is advisable to seek help from a professional cracked pants motorcycle mechanic or maintenance worker.

There can be a variety of reasons why the middle cylinder of a motorcycle cannot ignite after replacing it, and here are some common situations and solutions:

1.Ignition system problem: After replacing the middle cylinder, if the ignition system is not properly installed with the stool pin or the connection is poor, it will cause the ignition to fail. You can inspect components such as ignition coils, ignition plugs, ignition coil connection wires, etc., to make sure they are all properly installed and tightly connected.

2.Fuel issues: After replacing the mid-cylinder, the fuel system may need to be readjusted, especially the throttle position and air filter. You can check if there is enough fuel in the tank and if there is a blockage in the fuel line or if the fuel has reached the gas tank.

3.Valve problems: The position of the valves may need to be readjusted after the mid-cylinder is replaced. You can check if the valve position is correct and if the valve cover is tight.

4.Other problems: After replacing the middle cylinder, there may be other problems that cause the fire not to ignite, such as insufficient battery, line failure, circuit short circuit, etc. You can check these parts and make sure that they are all working properly.

If you are unable to solve the problem on your own, it is recommended that you seek the help of a professional repairman for diagnosis and repair.

If your CG125 motorcycle doesn't catch fire after changing the middle cylinder, there may be the following reasons:

2.Spark plug failure: Try replacing the spark plug with a new one to ensure proper ignition.

3.Low Fuel: Check if the amount of fuel is sufficient, and if it is insufficient, add fuel.

4.Blocked fuel lines: Check whether the fuel lines are blocked and rotten, and clean the fuel lines.

5.Other electrical issues: Check whether the power supply is normal, including the distribution box and battery.

In short, if the motorcycle does not ignite when changing the middle cylinder, there may be a variety of reasons, which need to be investigated and solved one by one. Please look for a solution on a case-by-case basis. Xingchang.

Check whether the float and float needle of the chemical excavator are stuck, causing the large branch surface of the carburetor oil to be too high and the cylinder is flooded, after cleaning and debugging the carburetor, dispose of the gasoline with the air filter, or replace the air filter and start again, and check whether there is a problem with the spark plug, whether the installation of the cylinder gasket and the chemical engine is leaking, whether the valve clearance and valve rocker arm are installed, and whether the cylinder compression is normal.