Many newer rides will fall in love with it when buying a motorcycle.。For pain, be kind to the love motorcycle is right，But you have to master the method if it is unreasonable.“Kindness”instead， Will cause the loss of motorcycles The following editor will take you to understand the knowledge of motorcycle repair！
1。Engine oil
Engine oil，Is the weight of maintenance，How to choose engine oil correctly。You can refer to the following：Multi-cylinder，high speed，Must use imported semi-adhesive oil or more，It is best to use full-synthetic imported oil。But don't add the so-called additives that kids。Air oil cooled vehicles require higher oil demand than water-cooled vehicles。There are some single cylinder large displacement vehicles，Because crankshaft bearing is used，Capital oil demand is relatively low，Semi-synthesis，orSGLevel genuine oil。
remember：Machine oil is not a god oil。But the synthetic oil can only replace longer time，Cost-effective。For pure synthesis， Can be replaced3000-4000Kits do not have to waste and machine filters If your car is licensed from Darao，Regularly replace the same brand of oil，That engine should be very clean without excessive replacement oil filter，Twice，Then change the filter。If you are used last time7100，But I want to use it next time.300V，Machine filter must be replaced together（Sudden oil due to machine filters，（Do not mix the use of different brands and specifications of oil）
2。air filter
Air filter is suitable for good cars，It is the lungs of athletes。and so，Clean air filter must be used。The air filter of the imported car is relatively expensive。several hundred，When some drivers have heard that it is so expensive，Just think，Still no change。
But this line is not available，Air filter is damaged，dust，The sand will enter the cylinder through the chemical oil.（The same is true for electronic injection），Wear-resistant ring and valve，If it is blocked，Will lead to bad intake，Not completely combustion engine efficiency，Lack of power，Increase fuel consumption。The increase in fuel consumption may cause high speed black smoke in the exhaust。for a long time， Valve will accumulate carbon，Car durability，Motivation will be damaged。Especially in cities in the northern air quality，Air filter must be cleaned every few months。
3。Tire
Tire，For large discharge locomotives，Don't buy second-hand tires or home ordinary tires cheaply。Waste tires have been used for a while，It may keep a few years，The resulting rubber aging problem is very serious。This type of tire can be very deep，But the performance of grasping is very serious.。
Those treascific tires don't even have to consider the tires。Taobao is so developed now（Yesterday in the family lobbying article， People say this is advertising for Taobao，What the hell，The website of God like Taobao does not require an editor's advertisement at all， Ok？More than a thousand yuan compared to your car price， This is one tenth of money。however， Motorcycle，Tire is the only choice for contacting the ground。This is a very Very sensible choice，Flowers more money on the tire！You can use some of China's tires of some of the main manufacturers to export。
Daily tire maintenance：Clean to keep tread cleaning，Don't put stone on the pattern，Most importantly, tires should not be waxed or oil，Because of oil to rubber with affinity，It will cause tire rupture and deterioration，Harm your own safety，Because motorcycles rely on pressure to corner，Tires are the most important part of the car。
4。tank
There are many impurities in household gasoline，If there is time, remove a fuel tank annually，Remove the oil switch，Put down water，Rust falling off，Cook again，re-install。This is beneficial to the fuel tank and machine。
5，Chemical oil
The same oil is very long，There will be some impurities inside，You can loosen the discharge screw below the oil，Make the impurities with gasoline。If the oil is leaking， Must be repaired in time。replace，Due to the design of some cars, the design is indeed very poor，Oil in the oil，Gasoline will leak into the cylinder，If you push gasoline, it will leak into the cylinder.，Dilute，If the gasoline leak is large，You want to turn again，then，Your car is not far from the hook，That's why the basic oillers have a common problem with a common problem called garbage truck.。
Oil replacement cycle
If you use semi-adaptive oil，Replacement cycle is usually3000Kilometer。Can run4000Kilometer，But in order to ensure the life of the engine， I suggest me3000Kilometer replaces an oil。Each time the oil is replaced，Abroad100Milulle of residual oil injection exhaust cylinder。
Gasoline selection
Try to go to the local Petrochemical company to try to useNo. 93Gasoline has the function of removing carbon。Don't wait until the oil is completely used, then refuel.。Because the engine fuel is insufficient， Will hurt the machine！
Clean air filter Ceramic oil and oil filter：
each3000Kilometer，Means of， air filter（If it is a paper，Can only replace），And cleaning the oil filter each time the oil is replaced。each6000Kili cleaning a primary oil， That is， Change oil each time。
Maintenance chain
each500Kit check the chain situation，See if it loose is lack of oil。Every5000Killer removal chain，For cleaning and refuel maintenance。
Case repair
Clean the car after staining or raining。Because the rain is acidic to metal and plastic have strong corrosive。Place a wax after washing，Or, more or less damage to acid rain and sunshine。
Engine repair
When the kilometer is6000Kilometers That is， When replacing the second bottle semi-synthesis machine oil during normal driving stages， Add anti-wear agent。In order to ensure that the life of the engine can be extended and the performance of the locomotive can be improved。
Electric ignition precautions
Do not exceed the power button after the power is turned on.3second。If you don't light it again， At least the second time10Second。Don't use electric fire after five times。Try other methods。If still still， Check the status of the car。
Precautions when opening a cold car
Try the car when the engine is cold, try to slightly vibrate the accelerator，Engine speed should not exceed2000 rpm，30Second， Before putting down the gear1The speed of kilometers should not exceed each hour.40Kilometer。If it is winter， Preheat1minute。Pinch clutches and front brakes during warm-up10Secondary，Completely resetting the hydraulic oil in the clutch and disc brake。
Other motorcycle repair
A battery must be checked monthly，Is there a power out?？
Cycling every day Check if the brake device is intact，Whether the steering and brake lights are displayed normally。
6。battery
If you usually ride without deliberate maintenance，but，If you don't remember to remove the battery when you don't ride a bike in winter，Vehicle powerless storage。If you don't take it, it doesn't matter.。At least to ensure a hot train one or two weeks，Let the loop and oil loop run，Of course, it is best to take a walk.。
remind：Every time you drive，First turn off the headlights。Slightly effort this is very good for the battery。易彤破壁机不转
7。clutch
I can guarantee even if it is250Displacement car is sufficient to meet daily speed，Do you dare to brush oil? As long as the file can not see red，Basic cars are still in normal use。But if you have half a bad habit，Then the wear of the car is very large.。The record I saw is，An old man opened in an afternoon400CCClutch of sports car。Clutch tablets have larger mechanical wear，Pay attention to this bad habit。I think，Half-pull clutch is playing2The era of the car passed down。This is playing2Established method，But not suitable for high-power multi-cylinder cars。
8。damping
The front shock absorber basically replaces a shock absorber oil every year.。Damping oil can use the famous factory car damping oil，good results，One less than one hundred yuan。and，Current home oil seals have very good quality and durability。If the rear shock absorber leaks，Replace the oil seal without using the magnetic core，But once the core spent, you can only replace the component。
9。valve
This is very strange，How to maintain the valve？The answer is affirmative，A small bottle of fuel additives sold in gas stations You can add40Rising gasoline。I have tried to addCB400，Adding the front airway is brown and removed the oil tool，Whole breathing tract is silver。Bright as new。Regular maintenance is usually enough once a year.。of course，Now everyone else must go to the gas station.？Taobao Jingdong！
10。Spark plug and ignition line
If you ride a domestic row，You will find it hard to start after it is raining.，how to improve？ If you have a budget，There is a need to invest in several improved high voltage lines and a set of icing star spark plugs。Many second-hand water wheels used by passenger officials are old cars.。Therefore, the leakage of the high voltage line is very common.，More general？
You can see if the high voltage line has been hardented.？When the long high pressure hits the body part，Is there a slight radians when the car is started?？in the case of，then，Sometimes this is an excuse for spending money，If the budget is large，setNGK，Waiting for imported high voltage lines must be，If you like cost performance，So a set of domestic double cream lines is enough。Plus the cooperation of the furnace，then，Racing is running，In a humid environment（Rainy day）Ignition performance，Fuel economy will be more ideal。Gate response will be more sensitive。
11。Crank chain
Editably watching some motorcycles，Regardless of the size，Some direct rust，Some dust is in this line！Generally，Maintenance drip oil，Some butter，but，This is just a very original method，Since these oils are easy to touch dust and dust on the chain，instead， It increases wear，Will splashing is very indecent
The correct way is：Spray chain oil。There are two types of chain oil，A similar to ordinary oil，But this is very sticky。The other is white powder does not splash。of course，The second is the best。Chain oil only needs thin spray，Can maintain more than 1,000 kilometers，It is also very cheap and the shelf life is basically very long.，No need to consider storage problems。in this way， do not worry，Your car sprocket can be used for several years。
12Brake pad
As long as the use of the brake pad exceeds2/3，Must replace it。Can't wait for basic polishing or all polishing，Then replace it again，First of all, security issues，Because1/3Brake pad，The thermal energy of the brake is quickly transmitted to the base of the brake pad.，It is easy to cause brake friction materials to fall off，Accident。
second，Is the wear of the brake disc，everybody knows，Brake disc is much more expensive than brake pads，In order to save brake pads and wear expensive brake discs，Absolutely not worth loss，and，If you have a chance you can replace the brake steel hose，Affiliate will improve safety，And improve the brake feel。Replacing steel hoses is the most cost-effective brake modification。
13waterway
Water-cooled car is best to use real antifreeze，First, the waterway is not easy to cause problems。The second reason is that the cylinder will not freeze and rupture in the cold area.。If the water in your car is yellow，then，We must strengthen the cleaning of the waterway，Specifically, it is a powder that is used to wash the water tank in the automobile repair shop.，Add it to the water tank and let go of the car，So repeated cleaning until clean replacement is a factory antifreeze。
14。Car hood
The underground garage and private garage are of course the best。if not， At least to buy a car cover。The parking lot is covered。Not only keep the vehicle clean，It is also very suitable for paint masks and body parts。Available on Taobao。
15 Long-term storage
If you plan to store a car for a long time，then，Remember the following points：
1。 First cleaning motorcycle，Dry or sun，Exposed moving parts（For example chain）， Adjusting bolts， Bearing， and many more After cleaning, it should be applied to the oil or butter to prevent the rust.。
2。 Exhas gasoline from the tank，Put in a sealed container。Apart from this，Long-term storage reduces gasoline“Light component”（Evaporate into the atmosphere），Phenomenon that caused motorcycles to start difficulties or unable to start。Simultaneously，Gasoline in the chemical oil should also be discharged，Prevent impurities in gasoline clogging measuring holes， Other parts of oil trails and chemical oil。
3。 Remove the battery from the car and wipe it clean，Supplementary power before parking and put it in a dry place，Plus a month to power。But don't release electrolytes in the battery，In order to prevent electrode plates from being exposed to air to cause oxidation of electrode plates。
4。 A quantity of oil should be injected into the exhaust pipe of the four-stroke motorcycle。Remove exhaust pipe from the car，Add a small amount of oil from the front end of the exhaust pipe，Then install the exhaust pipe，Then start the engine，Make the oil evenly distributed on the inner wall of the exhaust pipe，Prevent rust。
5， Remove spark plug，Inject approximately from the spark plug port to the cylinder20mlPure four stroke motorcycle oil。Wear spark plug，Turn off ignition lock switch（OFFposition），Start the starter rod5-6Secondary，Each oil is evenly distributed on the wall of the cylinder。If there is no pedal motorcycle Can remove the spark plug cover，Open ignition lock switch（ONposition），Press the start button2-3Second。
6。 Front and rear tires maintain standard pressure，If the tire pressure is too low， The tire will be early and causing cracks。
7。 At last，Place motorcycle in dry and ventilated place，And pay attention to moisture，Avoid rust。Motorcycle should not be parked in the open air for a long time.。Otherwise, accelerate the aging of motorcycle appearance，Forever。
