Notes lightning electric motorcycle parked long

lightning electric motorcycle long-term parking (more than one month) after the re-ride of the line, not the tire cracking, battery power loss is the carburetor, fuel tank blocked, abnormal engine noise and other symptoms. So, a lot of friends with emotion, motorcycle riding bad worse than lying. In fact, you do the following at the time of motorbikes, can ensure that the car unharmed. 1, the first motorcycle clean, dry or dried, exposed moving parts (such as chain), adjustment bolts, bearings, etc. should be washed and coated with oil or butter rust. 2, will be released from the fuel tank of gasoline in sealed containers. Otherwise, two wheel gasoline scooter the gasoline "light components" will be reduced due to prolonged placement (volatilize into the atmosphere), resulting in difficulty in starting or not start the motorcycle phenomenon. At the same time, should also be exhausted within the gasoline carburetor to prevent clogging impurities in gasoline carburetor jet, oil channels and other components. 3, will be taken down from the car battery clean, stop the vehicle before use, add enough electricity stored in a dry place and charge it once a month. motorcycle engine parts  do not release the electrolyte in the battery, causing the plates to prevent oxidation of the exposed plates in the air. Four, four-stroke lightning electric motorcycle should inject a certain amount of oil in the exhaust pipe. Remove the exhaust pipe from the car, adding a small amount of oil from the front end of the exhaust pipe, and then installed the exhaust pipe, and then start the engine so that the oil evenly distributed in the inner wall of the exhaust pipe to prevent rust. 5. Remove the spark plugs, electric scooter motor cylinder filling to about 20ml of pure four-stroke motorcycle engine oil from the spark plug port, fitted spark plug, turn off the ignition lock switch (OFF position), foot start lever 5-6 times, so that the oil evenly distributed in the cylinder wall. If you do not kick start the motorcycle can remove the spark plug cap, turn the ignition lock switch (ON position), press the start button for 2-3 seconds. 6, front and rear tire pressure to maintain standards, if the tire pressure is too low will cause premature aging of the tires and produce cracks. 7, the support from a large brace, lightning electric motorcycle tire pressure to the required standard, the tire wood pad up, so that the wheels can not be in contact with the ground. 8, the car covered with a breathable cotton good (not plastic tape or cloth covering the paint), park in well-ventilated, dry, clean, rain, sun's place, and the bogey and flammable, corrosive chemicals and other harmful objects stored together, otherwise it will accelerate the appearance of aging motorcycle prematurely become older. 9, for safety reasons, the ignition switch is turned off, the key is removed, be sure to lock the orientation, plus a lock before the big shock absorber rear wheel lock or lock lock safer.

Emergency measures in a moving way electric motorcycle motors can not start

Driving on the way suddenly turn off electric motorcycle motors, spare parts can not be repaired without spare parts replacement, emergency measures can be used to make a motorcycle traveling smoothly up to the destination, emergency measures are: (1) When a break beside the spark plug electrodes, slowly bend the center electrode is connected to the lower edge of the pitch about 0.6mm, can continue to be used. (2) When the spark plug hole threads partially damaged skid, electric motorcycle scooter can lined with a thin copper wire or around asbestos (it is not, can also be used instead of cotton), then screwed into the spark plug. (3) broken carburetor float, the float may be released within the gasoline, and then with a hot blade (coolish, to dark gray) comfort hot rupture. tricycle engine  float can be soldered using copper. (4) electric motorcycle motors machine breaker contact spring break, temporarily between the movable arm and the spring fixing screws to install a rubber ring, low-voltage ignition coil termination to the active arm, can makeshift. But should prevent broken springs Ground. (5) capacitor shorted, can be carefully disassembled breakdown amputated part, will take a good aluminum pad good insulation and tight re-waxed, makeshift.

electric cub motorcycles quickly identify faulty ignition circuit method

Syria has been previously, resulting in electric cub motorcycles start moving most of the fault lies not in the ignition circuit, therefore, to grasp and understand the rapid identification of the ignition circuit fault approach to jump start a motorcycle of great benefit, for a brief introduction as follows: first, unscrew the spark plug, the spark plug from the hex nut on the cylinder at about 5 ~ 8mm, and let the spark plug skirt facing our sight, electric scooter motor that our eyes can see part of the spark plug center electrode space inside. Then start the engine several times, according to the following four cases troubleshooting: (1) when produced between the spark plug and the cylinder block 5 ~ 8mm long sparks, and can hear the sound of the discharge, while the gap of the spark between the center electrode and the side electrode of a spark is generated also described high voltage ignition circuit is normal. If the engine still does not start, then the blame check the ignition advance angle is correct. If the ignition timing is correct, then the high-voltage ignition system failures. (2) When there are 5 ~ 8mm spark between the spark plug and the cylinder body, but between the spark plug center electrode and the spark-side electrode, while the inner space of the center electrode spark occurs, meaning that high-voltage ignition circuit is still normal, the spark plug may be severe or internal carbon spark plug insulator breakdown, for a new spark plug, the engine will be able to start. (3) When the length between the spark plug and cylinder block produces sparks reach 5 ~ 8mm, when only 2 to 3mm, there are contacts for ignition, it should first check the contact breaker gap platinum, if (According to the provisions of the general plant data sheet is adjusted) between 0.35 ~ 0.45mm, should be considered as normal; then polished down dozens of contacts with fine emery cloth, then wipe clean cloth dipped in gasoline contact surfaces; then start the engine several times, but careful observation breaker contacts between the size of the spark. If the spark intense, electric cub motorcycles is a capacitor in parallel with the contact failure (open circuit), the capacitor can be replaced with a new start. If the spark is weak, showed a spark plug electrode covered with oil, motorcycle engine size should be excluded from the cylinder lubricating oil, cleaning the spark plug electrodes. (4) when there is no spark between the spark plug and the cylinder, then the primary (low pressure section) ignition circuit failure. First check whether there is a gap between the breaker contacts. If there is no gap, the contact gap should be adjusted to 0.25 ~ 0.5mm, and polished wipe. If you can not be adjusted, may be a breaker of friction block wear, breakage, loss, or a pressure spring break, fail, should be replaced with new parts. If there is a gap, the contact surfaces polished clean. If the engine still does not start, electric cub motorcycles must check each low voltage circuit terminals and wires for wear body contact caused by short circuit or open welding, broken places. If Ground place, use tape or other means to make the disengagement. There disconnection place to reconnect, to weld. Without the above phenomenon, we must check whether a short circuit capacitor failure. Can be put under the capacitor welding, measured by other methods (such as a battery in series with the lamp method) at low voltage coil is open circuit or open welding places. If open welding, breaking local, timely weld.

lightning electric motorcycle

First, do a few warm-up exercises gymnastics, avoid excessive force and muscle strain; then lightning electric motorcycle will be launched from the parking position, at least toward the front section of the linear distance of 10m ready to promote; then check the fuel supply system, fuel tank has not enough fuel? Whether gasoline shape setting in the open position? When you are ready to work on a motorcycle ride across the transmission hang 2 files (generally two or three-speed gear most likely to start), but it is not linked to the second gear when the engine rotation may be a bit of trouble, as long as the motorcycle before shaking few will be able to easily into the file. After entering the second speed, in the case of clutch engagement, and then straining the lightning electric motorcycle back and forth several times, electric scooter motor and make full use of its own weight motorcycle will lubricate the piston ring and cylinder wall, in order to reduce start-up resistance, and also to insure the crankshaft difficult to start in the dead center or bottom dead center position to help start the engine when the car carts. Then, leaning on the left side of the body off, hands clasped direction to keep the two files, pull the choke point, twist the car keys to position the left hand while grasping the clutch lever to disengage the clutch, the car slowly move forward, when the car reaches the highest possible speed, releasing the clutch and turn the throttle, then the engine will start up crashed. At the same time, immediately disengage the clutch and keep the throttle quickly, right index finger and middle finger to manipulate the former front brake, stop the car. Place the transmission in neutral right hang, parking stand down and let the car idle for 2-3min, you can start up. Skilled, then push the car forward 5m able to start the engine.

electric motorcycle motors, lightning electric motorcycle, electric cub motorcycles

electric motorcycle motors circuit problem electric motorcycle motors have some experience, a few days later when parked beloved horse, is very difficult to start the engine after a breathless reply breathing still, how it can not start. With experience naturally try to start the cart way to start the engine, this approach may seem easy, but it is still a little trick. We must first determine the cause of the problem can not start the circuit or other problems, it is not difficult to distinguish, motorcycle engine size  the car keys to the location, check the horn and headlights, if the speaker does not ring, the headlights are not bright, indicating that battery power is depleted. This is because the motorcycle battery capacity is small, due to the constant self-discharge after a period of time leads to the parking level is low, it is no big deal, as long as the engine motorcycle, electric motorcycle motors will also travel some distance from the battery is fully charged. Of course, if the battery has come to an end after its launch is still not charging properly, it should be replaced as soon as possible. In general, in addition to the continuously variable scooter, the other may be employed motorcycle carts start the engine quickly launch manner.

electric cub motorcycles exhaust black smoke

electric cub motorcycles to check the concentration of the mixture. Failure symptoms, first check the carburetor throttle. When the engine is working properly, whether catching X vertical organization, failure can not be together, open the phenomenon, if it should be repaired or replaced. Secondly, you should also check: float chamber oil is too high; if not leaking float float; main jet needle is open too; air filter is clogged and so on. After the engine flameout, speaking from the carburetor main nozzle, triumph cub motorcycle or a drop of oil if the oil outflow, indicating float chamber oil level is too high, it should float up tongue subslice appropriate needle bending or increased acne under appropriate pad sheet to adjust. Check the float, if the rupture leakage occurs, should be welding repair or replacement. Note that after the welding repair will increase the weight of the float, loaded with You must re-commissioning, to ensure the normal liquid level. motorcycle engine size  whether there is a triangular needle Mifengbuyan, etc., if it should be replaced. Check the filter, if clogging, and should be cleaned or replaced. Check the spark plug arcing electric cub motorcycles situation. If the spark plug arcing or flashover unusual weak, mixed gas will not burn the whole, the situation will also appear black smoke. Disconnect the spark plug for normal arcing, sparks strong spark plug no fault; if not spark the spark plug electrode along the beating, but four weeks flash, flash is not normal spark plug, electric motorcycle scooter a new spark plug should be replaced; if the spark plug fouling seriously, it cleaned. electric cub motorcycles black smoke exhaust line procedure, if pieces of the "chug" sound and "blasting" sound, then the ignition late. If that happens, it is promptly corrected.

analysis of non-normal lightning electric motorcycle exhaust failure

1, the exhaust pipe to take blue smoke Take the blue smoke of failure phenomenon: the engine work, at the end of the exhaust muffler often visible light blue smoke, lightning electric motorcycle and a phenomenon of excessive oil consumption. Failure may be: engine oil level triumph cub motorcycle is too high; cylinder compression pressure is lower than a predetermined value; clearance between the piston, the piston and the cylinder bore increases. 2, exhaust black smoke Symptoms of black smoke are: the engine work, exhaust black smoke and smell the pungent smell of petrol, the more motorcycle engine size obvious when accelerating. Failure may be: the mixture too thick; bad spark plug; ignition late. 3, white smoke exhaust pipe White smoke is the primary symptom: When lightning electric motorcycle to work, take the white smoke exhaust pipe. Failure may be: fuel contains water; muffler cylinder or moisture.

electric motorcycle motors Battery Safety Precautions

electric motorcycle motors battery use and will produce explosive gases when charging is prohibited near open flames or heat. It should also avoid positive and negative short-circuit and the positive and negative terminals are loose. electric motorcycle motors contain acid, motorcycle engineering avoid contact with skin, eyes and clothing. In case of contact, wash immediately with plenty of water. If swallowed, drink plenty of water or milk immediately and sent to hospital for treatment. electric motorcycle motors add-ons to install additional electricity, have a certain tricycle motorcycle  on the battery. May cause the circuit system is not working properly, or even damage to the battery and ignition, regulators rectifiers and other related electrical parts.

An electric motorcycle motors of electric vehicles

An Electric motorcycle motors of electric vehicles, a shape similar to a motorcycle, but it is a battery to drive the driving motor. Electric motorcycle motors powered by electricity motorcycle. Into electric motorcycle and electric three-wheeled motorcycle. Electric motorcycle motors electric drive and control system, the driving force transmission and motorcycle engine size  mechanical systems, perform a given task of working devices. Electric drive and control system is the core of the electric electric scooter motor , the biggest difference is different from the internal combustion engine vehicles. Electric drive and control system consists of a drive motor, power supply and motor speed control devices and other components. Other means of electric vehicles is substantially the same as the internal combustion engine car.

Leakage fault performance for two phenomena:

1 quick oil spills. Fast overflow pipe leakage phenomenon, sometimes also fast on balance pipe leak, causing the fuel into the engine combustion chamber, cylinder vehicles flooded, will not start. Cause more for: (a) a larger dirt stuck float chamber; (2) float spill damage; (3) on the float float dysfunctional pins. The solution is: clean float electric motorcycle motor needle and into the oil pipeline, the float can be replaced if damaged, can also be thrown out after the float in gasoline knot with a soldering iron. 2, slow permeability. Phenomenon for several hours after a motorcycle parked a few drop of the overflow pipe to the frequency of the slow drip. Failure to float needle or float needle seat is damaged, resulting in Mifengbuyan. The solution is: replace qualified float needle and needle seat assembly, for non-replaceable tight inlaid with casting type float needle seat, only replace the rubber head float needle. Replace the float needle still can not rule out the failure, you have to repair the float needle seat repair device. Repair is available 42 # steel rod production, the lathe is slightly thinner motorcycle engine size than the float needle into the hole seat, the top of the conical taper should be less than the original float needle taper. After completion of the processing must be polished with a cloth top, the top of the repair device into the float needle seat, with a lower number of wooden hammer tapping, then refitted float and float needle, insert tubing, open the oil switch, the carburetor upside down , after more than 10 minutes to see the needle seat with oil leaking, repair is normal. Repair generally make jh70 type, wh125 type two can repair can be reused.

A brief history of motorcycles

Since 1885 the German carrier Daimler invention manufactured the world's first car with a gasoline engine-powered motorcycles, motorcycle development has gone through 100 years of vicissitudes. The original motorcycle, existing in the real shape of the Museum of Science and Technology in Munich, Germany, is a German Daimler on August 29, 1885 patented invention of the world's first motorcycle priority. Limited to 100 years ago, when the gasoline engine is still in the low-naive status, when the vehicle is still for the carriage technology manufacturing stage, the original motorcycles electric motorcycle motor and modern motorcycles are very different in appearance, structure and performance. Mi motorcycle original frame is made of wood. Judging from wood, a carpenter from the processing. The wheel is made of wood. The outer layer covered with a metal wheel. The lower frame is? A square wooden frame on which the engine is placed on both sides of each wooden frame? Small supporting wheels, whose role is to prevent the dumping stationary. As such. This car is actually a four landing. Fan-cooled single-cylinder engine, the output power by two belts and gear reduction drive, driving the rear wheels forward. Made saddle seat, wrapped in a layer of leather. Its working volume of the engine cylinder 264mL, maximum power 0.37kW (7OOr / min), only one fifth of modern motorcycle simple. Speed ??of 12km, not much faster than motorcycle engine types walking. Ding did not spring from other cushioning device, this car was known as the "shock of bone car", it is conceivable. In the 19th century stone street driving, simply worse than execution. Although the original motorcycle is so simple, but since a motorcycle to constant change, continuous improvement, only 100 years the descendants of hundreds of millions of units of modern motorcycle.

Leakage fault performance for two phenomena

1, quick oil spills. Fast overflow pipe leakage phenomenon, sometimes also fast on balance pipe leak, causing the fuel into the engine combustion chamber, cylinder vehicles flooded, will not start. Cause more for: (a) a larger dirt stuck float chamber; (2) float spill damage; (3) on the float float dysfunctional pins. The solution is: clean float needle and into the oil pipeline, the float can be replaced if damaged, can also be motorcycle engine parts thrown out after the float in gasoline knot with a soldering iron. 2, slow permeability. Phenomenon for several hours after a motorcycle parked a few drop of the overflow pipe to the frequency of the slow drip. Failure to float needle or float needle seat is damaged, resulting in Mifengbuyan. The solution is: replace qualified float needle and needle seat assembly, for non-replaceable tight inlaid with casting type float needle seat, only replace the rubber head float needle. Replace the float needle motorcycle engine size still can not rule out the failure, you have to repair the float needle seat repair device. Repair is available 42 # steel rod production, the lathe is slightly thinner than the float needle into the hole seat, the top of the conical taper should be less than the original float needle taper. After completion of the processing must be polished with a cloth top, the top of the repair device into the float needle seat, with a lower number of wooden hammer tapping, then refitted float and float needle, insert tubing, open the oil switch, the carburetor upside down , after more than 10 minutes to see the needle seat with oil leaking, repair is normal. Repair generally make jh70 type, wh125 type two can repair can be reused.

High-speed black smoke

Symptoms for more than four or five thousand rpm the exhaust pipe smoke clear, vehicle speed power is clearly insufficient. Fault: (1) air filter or clogged air intake passage; (2) main jet cross-sectional area is too large; (3) the main nozzle hole and needle with too much space; (4) the oil level is too high. Solution: (1) clean or replace the air filter paper Filter; (2) replacement of small cross-sectional electric scooter motor area of the main jet. Here to talk about the disassembly and adjustment of the carburetor. First remove the carburetor and air filter, clean or replace the filter filter, open the carburetor main jet cleaning inspection, pilot jet, the amount of air holes, adjust the float chamber oil level to normal, the oil needle transferred last card of a cell, and then refitted the carburetor and air filter, start the vehicle, the car preheat 2min-3min, plunger height adjustment screw to adjust the idle speed minimum, and then adjust the idle air screw to adjust the engine speed up , and then to adjust the idle speed adjustmentelectric motorcycle scooter screw plunger minimum, and then adjust the idle air adjusting screw to speed up, repeatedly adjusted several times, until the lowest position of the plunger, and the engine speed up and running smoothly, that is adjusted to the optimum position. Slow fuel door, the engine speed should be smooth rise, the throttle should be no sense in any block opening, otherwise the needle to remove the card downward adjustments until satisfied.

Motorcycles change

9O's early 19th century to the 20th century, the early motorcycle due to the time taken by new inventions and new technologies, such as inflatable rubber tires, ball bearings, clutch and transmission, front suspension motorcycle engineering shock absorber system, spring seat, etc., which makes the motorcycle car began to have practical value, in the factory production, becomes a commodity, which is the second generation of motorcycles, known as commodities on behalf of the motorcycle. As 1912, the United States produced X -8A Harry single-cylinder motorcycle. Had not yet resolved transmission and drive system, but with a large belt drive pulley attached to the rear wheel, the brake by pulling the handle brake shoes to brake. At that time it did not solve the problem after the shock front shock absorbers have a simple shock collar device attached to the fork on. After the 20th century, after the 1930s, with advances in science and technology, motorcycle production also uses a suspension system to avoid condensation shock, mechanical ignition triumph cub motorcycle system, mechanical drum brakes, chain drive and so on. Make motorcycle again climbed to a new level, motorcycles gradually matured, widely used in transportation, competition and military aspects. This is the third phase of motorcycle - the mature stage. 1936, the United States has been able to create a Harley motorcycle high level. The car uses 1000mL, OHV, 27.93kW V-twin engine, a top speed of 150km / h.

High-speed black smoke

Symptoms for more than four or five thousand rpm the exhaust pipe smoke clear, vehicle speed power is clearly insufficient. 

Fault: (1) air filter or clogged air intake passage; (2) main jet cross-sectional area is too large; (3) the main nozzle hole and needle with too much space; (4) the oil level is too high. 

Solution: (1) clean or replace the air filter paper Filter; (2) replacement of small cross-sectional area of ​​the main jet. 

Here to talk about the disassembly and adjustment of the carburetor. First remove the carburetor and air filter, clean or replace the filter filter, open the carburetor main jet cleaning electric scooter motor inspection, pilot jet, the amount of air holes, adjust the float chamber oil level to normal, the oil needle transferred last card of a cell, and then refitted the carburetor and air filter, start the vehicle, the car preheat 2min-3min, plunger height adjustment screw to adjust the idle speed minimum, and then adjust the idle air screw to adjust the engine speed up , and then to adjust the idle speed Motorcycle spare part adjustment screw plunger minimum, and then adjust the idle air adjusting screw to speed up, repeatedly adjusted several times, until the lowest position of the plunger, and the engine speed up and running smoothly, that is adjusted to the optimum position. Slow fuel door, the engine speed should be smooth rise, the throttle should be no sense in any block opening, otherwise the needle to remove the card downward adjustments until satisfied.

Knowledge of the spark plug

1, the functions and features of the spark plug The role of the spark plug ignition coil high-voltage pulse generated by the introduction of a combustion chamber, an ignition spark generated by the electrode mixture, combustion is completed. Spark plug type generally consists of three parts numbers or letters. Digital representation of the thread in front of the diameter, as the number 1, indicating that the thread Motorcycle spare parts diameter is 10mm, the middle letters of the spark plug is screwed into the length of the cylinder portion; last digit indicates the type of heat: 1,2,3-heat, 5,6 for medium-sized, seven more for cold type. Spark plug "gap" is the main work of the technical indicators, the gap is too large, high-voltage ignition coil and distributor hard to skip generated, resulting in difficulty starting the engine; if the gap is too small, it will lead to a weak spark, but easy to leakage occur. 2, inspection of the spark plug 1) Remove: the high pressure points on the line in order to remove the spark plug and put a mark in the original position to avoid installation dislocation. Note electric motorcycle motor beforehand to remove dust and debris at the spark plug hole in the demolition to prevent debris falling into the cylinder. Stuck with a spark plug when removing spark plug, turn the sleeve to remove it, and in turn lined up. 2) Check: spark plug electrodes normal gray color, such as black electrode burned along with coke, then there is a fault. Check the spark plug and the cylinder can be turned on, in contact with a central high-voltage spark plug terminal, then turn the ignition switch, observe the high-voltage arcing position. Position as arcing spark plug gap, then the role of a good spark plug, otherwise, it will take new ones. 3, the spark plug electrode gap adjustment Spark plug gap were different kinds of models, generally should be between 0.7 ~ 0.9mm, check the size of the gap, can spark plug or thin gauge sheet metal were. If the gap is too big, can handle screwdriver to gently tap the outer electrode to the gap normal; gap is too small, you can use pliers or a metal sheet is inserted electrodes pulled out.

The rational design of lightning electric motorcycle

before and after the lightning electric motorcycle shock absorber, damping effect so that the perfect ride truly a pleasure. Upgrade section seat tube structure, opened panel is very easy to pick up batteries, SUV-style handle, plus a beautiful shape, so you control it became limelight. Vehicle people feel beautiful and stylish, with plenty  of power to accelerate the sense of strong, driving comfort, light and flexible operation; lightning electric motorcycle frame using high-quality high-tensile triumph cub motorcycle steel, compact, durable folding fitted below the handlebar grip, just go! the next press can be easily carried out a second folding; seat with height adjustment is very convenient disassembly; whole folding process can easily get within 5 seconds.
lightning raise electric electric scooter motor motorcycle design techniques:
1, by a single rear shock after the previous increase for the double shock, making it more comfortable to ride safely
2, the battery can be easily removed for easy vehicle weight upstairs because some tedious;
3, increasing the distance between the car seat and handlebar height even one meter line 9 will never feel crowded leg
4, motor installation of the heat sink, more beautiful than before, while the motor is improved stability and service life

How electric motorcycle maintenance

Do not replace the charger, do not remove the speed controller.
Chargers each manufacturer are generally individualized demand, not sure when not arbitrarily replace the charger. If you continue the mileage requirements are relatively long, must be equipped for remote charging multiple chargers, took charge of the day to complement the use of additional supplementary charger charger, charger wife and evening use. Speed ​​controller is removed, although some of the speed of the car can be improved, in addition to reducing the safety of the car outside, will reduce the battery life.