What are the items for the maintenance of motorcycles

Scooters.

The specific maintenance items are: oil change, air filter.

of cleaning, spark plugs.

Replacement, air filter replacement, gear oil replacement, tire cleaning, locomotive waxing, gasoline filling, parking attention.

In the process of using the motorcycle, the parts of each part are gradually worn out, the connecting parts are gradually loosened, and the bump vibration in driving may change the position of each part or parts; Dirt build-up can clog individual pipes and oil ducts; It will rust when wet; Dirt and dirt can affect the heat dissipation of the engine; Incorrect driving techniques can increase the wear and tear of the vehicle; Dry grinding due to lack of oil in the lubrication area will lead to the deterioration of the condition of the vehicle.

The technical condition of each component gradually deteriorates with the increase of mileage, and various reasons will make the power of the motorcycle decrease, the fuel consumption increases, the emission noise increases, the safety and reliability of the driving decrease, and even leads to serious mechanical accidents and traffic accidents, therefore, the motorcycle must be maintained in a timely and proper manner.

In the process of using the motorcycle, the parts of each part are gradually worn out, the connecting parts are gradually loosened, and the bump vibration in driving may change the position of each part or parts; Dirt build-up can clog individual pipes and oil ducts; It will rust when wet; Dirt and dirt can affect the heat dissipation of the engine; Incorrect driving techniques can increase the wear and tear of the vehicle; Dry grinding due to lack of oil in the lubrication area will lead to the deterioration of the condition of the vehicle. The technical condition of each component gradually deteriorates with the increase of mileage, and various reasons will make the power of the motorcycle decrease, the fuel consumption increases, the emission noise increases, the safety and reliability of the driving decrease, and even leads to serious mechanical accidents and traffic accidents, therefore, the motorcycle must be maintained in a timely and proper manner. Frequent cleaning, inspection and adjustment of the motorcycle can make the motorcycle always in good working condition and give full play to the best technical performance.

At the same time, various faults can also be found in maintenance, so that they can be eliminated as soon as they appear. If the small fault is not eliminated in time, it will develop into a serious failure, which will not only increase the maintenance cost of the vehicle, but also reduce the service life of the vehicle, and even cause serious accidents. The maintenance system is a technical organizational measure implemented in response to this situation.

According to the technical characteristics of the motorcycle in use, the grading of technical maintenance, the operation content and the maintenance cycle are stipulated, which has strong scientificity, planning and practicability.

Due to the different structure, material, strength, load of each component and the area where the motorcycle is located, the scope, depth and cycle of maintenance work are also different.

Figure 3-1 Maintenance level of the motorcycle.

Motorcycle maintenance requires changing the oil, oil filter, spark plug, and air filter.

Wait. The maintenance of a motorcycle is much simpler than the maintenance of a car. Regular maintenance of your motorcycle can extend the life of your motorcycle.

Here's a closer look at motorcycle maintenance:

1. The role of engine oil: When the engine is running, the engine oil will form a layer of oil film on the surface of each component in the engine, which can prevent friction caused by direct contact between various parts in the engine. Engine oil not only plays a lubricating role in the engine, but also plays a role in cleaning, sealing, buffering, rust prevention, and heat dissipation.

2. Change the engine oil regularly: The performance of the engine oil will decline after a long period of use, so the engine oil needs to be changed regularly. If you don't change the oil for a long time, it will exacerbate the wear and tear of the engine.

3. Precautions for changing the oil: every time the oil is changed, the oil filter element should be replaced together, the role of the oil filter element is to filter the oil, if there is no oil filter element in the engine, the engine will not be able to operate normally.

1. Clean and wipe the motorcycle and dry it in ventilation or sunlight.

2. Drain the gasoline of the fuel tank and carburetor to prevent the gasoline from drying up and blocking the relevant parts.

3. Remove the battery from the car and wash it with clean water and wipe it dry. Measure the specific gravity of the electrolyte with an electrolyte hydrometer, which should be kept around the right. After the battery is fully charged, it is advisable to put it in a dry place out of the reach of children, and charge it every two months.

4. The four-stroke car should inject a certain amount of oil into the exhaust pipe, keep the exhaust pipe high and low inclination, so that the oil flows into the front end of the exhaust pipe, and then start the car to discharge the remaining oil. This allows the oil to be evenly applied to the inner wall of the exhaust pipe and prevents rusting. Fill the engine with about 15ml of 4t pure engine oil for motorcycles from the spark plug port, install the spark plug, and step on the starting rod 5-6 times to evenly coat the oil on the inner wall of the cylinder.

5. Wash and oil the transmission chain to prevent rust.

6. For motorcycles parked for a long time, the front and rear tires should maintain standard air pressure.

7. The motorcycle should be parked in a dry and ventilated warehouse, if the environment is humid or parked in the open air, it will accelerate the aging of the appearance of the motorcycle and the rust of the parts.

Generally, it is about 1500 km. The motorcycle run-in period is 1500 kilometers, there are many ways to change the oil within 1500 kilometers, it is recommended that you change the oil according to 300 kilometers, 600 kilometers, 1000 kilometers, 1500 kilometers, and the new car engine gear bite, ejector rod or chain will produce waste chips, so it is necessary to change the oil often and excrete this waste chips in time.

PrecautionsCheck the condition of the chain every 500 kilometers to see if it is loose, whether there is a lack of fuel, do not wash the car within 1500 kilometers, keep the gear speed of the first 600 kilometers in the first gear of 10 kilometers, the second gear 20 kilometers, the third floor of the group brigade 30 kilometers, the fourth gear 35 kilometers, the fifth gear 40 kilometers, to repeatedly shift the gear to ride, from the first gear to the fifth gear, and then from the fifth gear back to the first gear.

When the engine maintenance kilometer table is 6000 kilometers, that is, when the second bottle of semi-synthetic engine oil is replaced in the normal driving stage, anti-wear agents are added to ensure that the life of the engine can be extended and the performance of the locomotive can be improved.

The use of viscous oil engine noise is low, good sealing, strong heat absorption ability, summer use is more suitable, if the engine has a slight burn oil, you can also change the viscosity of the oil to try. Oils with low viscosity flow better and are suitable for use in winter, but less able to absorb heat and noise, making them suitable for high-performance engines. Fourth, it is generally recommended to change the engine oil in the case of a hot engine, which is the current mainstream statement, and it is generally the manufacturer's suggestion, but there is also a saying that it is recommended to change the engine oil when the car is cold, and each has its own theoretical basis.

The official statement is that the oil is highly liquid when the car is hot.

Lubricating oil is very important for the engine, especially for the relatively harsh working environment, motorcycle engine, so the selection and use of motorcycle lubricating oil will be very particular, so what should be paid attention to when replacing and buying motorcycle lubricating oil? There is also summer oil, and the general difference between engine oil is 10w30 in winterOr 10w40

If it is summer, the general engine oil used is 15w30.

When choosing engine oil, choose antifreeze engine oil in winter, because the oil will become viscous when it is cold, and the engine is not easy to start in this case, so you should choose thin antifreeze engine oil, so that it is easy to start. In summer, you should choose a thicker one, because the summer is hotter and the oil wears out a little quickly, so it is still viscous and easy to use.

Another point, the engine oil of the motorcycle is actually not expensive, generally speaking, more than a dozen or dozens of dollars can be, especially for scooters, a liter of engine oil is enough, so when you buy, try to buy regular brands and regular business places, don't be greedy for cheap, I change it myself, a broken Jialing is used in full synthesis. The old engine oil is mixed in the elevator track lubricating oil, which not only makes the track lubrication effect better, but also allows the old engine oil to exert residual heat!

Motorcycle maintenance requires changing oil, oil filters, spark plugs, air cleaners, etc. The maintenance of a motorcycle is much simpler than the maintenance of a car. It is recommended that you maintain the motorcycle on time during the use of the motorcycle, which can prolong the service life of the motorcycle.

Motorcycles are generally changed when they are maintained, so there is nothing else to change, but the oil is to be changed, because in this way, the service life of the car will be normal.

When maintaining, you must change some engine oil, or you need to replace some engine parts, or you also need to replace some motorcycle mirrors, etc.

There is no fixed part to be replaced during motorcycle maintenance, and it is necessary to look at the degree of wear and tear of the parts according to the maintenance situation, and then decide whether to replace it.

Be sure to change the oil, be sure to change the brakes. These two things must be replaced to avoid potential safety hazards.

The specific maintenance items of the scooter are: oil replacement, air filter cleaning, spark plug replacement, front air filter replacement, gear oil replacement, tire cleaning, locomotive waxing, gasoline filling, and parking attention.

In the process of using the motorcycle, the parts of each part are gradually worn out, the connecting parts are gradually loosened, and the bump vibration in driving may change the position of each part or parts; Dirt build-up can clog individual pipes and oil ducts; It will rust when wet; Dirt and dirt can affect the heat dissipation of the engine; Incorrect driving techniques can increase the wear and tear of the vehicle; Dry grinding due to lack of oil in the lubrication area will cause the condition of the vehicle to deteriorate.

The technical condition of each component gradually deteriorates with the increase of mileage, and various reasons will make the power of the motorcycle decrease, the fuel consumption increases, the emission noise increases, the safety and reliability of the driving decrease, and even leads to serious mechanical accidents and traffic accidents, therefore, the motorcycle must be maintained in a timely and proper manner.

The motorcycle maintenance items are as follows:1. Oil:

According to different engine conditions, the labels selected are different, and the displacement with different code can be universal. 2.Antifreeze check:

Keep the body upright and check the antifreeze level, between the upper and lower lines. If it is not enough, it should be replenished in time. 3.

Brake fluid inspection: Brake fluid should also be replaced regularly, preferably after-sales. 4.

Chain missing old strip maintenance: check the gear grinding to find out which damage. 5.

Tire inspection. 6.maintenance of braking systems, etc.

Motorcycle maintenance items include: oil products: Genno Hall according to different engine conditions, the selection of labels are different, not the same displacement can be universal; Antifreeze check:

Keep the body upright, check the antifreeze level, located between the upper and lower lines, and replenish it in time if it is not enough; Brake fluid inspection: Brake fluid should also be replaced regularly, and it is best to go to the after-sales service to replace it; Chain maintenance: check the wear of gears; Tire inspection. braking system maintenance, etc.

The motorcycle is a two-wheeled or three-wheeled vehicle driven by a steam ridge oil machine and steered by the handlebar, which is light and flexible, fast moving, and is widely used for patrolling, passenger and freight transportation, etc., and is also used as sports equipment. In terms of general direction, motorcycles are divided into street bikes, road racing motorcycles, off-road motorcycles, cruising cars, and station wagons. The motorcycle consists of five parts: engine, transmission system, walking system, braking system and electrical instrumentation equipment.

The transmission system of a motorcycle is composed of primary deceleration, clutch, gearbox slippery and secondary deceleration.