Is it okay to change the motorcycle headlight bulb to a 100w one?

Updated on Car 2024-03-13
21 answers
  1. Anonymous users2024-02-06

    Motorcycle headlight bulbs can be replaced with 100w ones.

    The car battery is assumed to be 12V, 100W 12V = current. The current will be relatively large, whether the original wire is thick enough, if the wire is relatively thin, it is easy to heat.

    May cause a short circuit combustion. The headlights of the car are turned on while moving, which is powered by a generator and does not damage the battery. If the original lamp is 60W, after changing to 100W, the thick wire should be changed at the same time.

    The characteristic of filament bulbs is that the brightness is not proportional to the wattage! When ignited below the calibrated voltage, the internal resistance of the filament is small and the current is large, and the power consumption is only heated and does not emit light, just like an electric furnace.

    When the filigree is ignited at the standard voltage, the internal resistance of the filament increases sharply, and the current growth begins to be limited.

    Therefore, large wattage bulbs only consume electricity and refuse to emit light when the power supply is insufficient, while small wattage bulbs tend to have higher luminous efficiency when the power is relatively sufficient.

    When the power supply exceeds the calibrated voltage of the bulb, the filament temperature is too high and the brightness is doubled, at this time, the filament life is short, the local filament temperature is too high, it is soft and easy to be broken, and it is easy to be burned by the instantaneous current impact due to the high temperature.

    The highest luminous efficiency of filament bulbs is in the state of high power supply voltage, which is suitable for using a stable voltage battery as a power source in a quiet state; But the application on motorcycles is just the opposite, the voltage is unstable and the vibration is large, alternating current.

    The current impact on the filament is particularly harmful to the life of the bulb, and there must be corresponding protection devices on the circuit.

  2. Anonymous users2024-02-05

    The battery capacity of the motorcycle is relatively small, the voltage is 6V, and the current increases after changing the 100W lamp. The discharge current of the battery increases per unit time, the use time will be very short, and the charging circuit cannot be satisfied, which has a great impact on the battery.

  3. Anonymous users2024-02-04

    What kind of motorcycle is yours? If it is 125, only the maximum maximum can be installed. The 55W bulb, no matter how big it is, the electricity generated by the magnetoelectric coil of the engine will not be able to carry the bulb, and it will also be a damage to the battery!

    If you really want brightness, it is recommended that you install a xenon lamp with a 4300K color temperature of 35W, which must be used with a lens and a ballast! This will definitely kill 100W ordinary bulbs.

  4. Anonymous users2024-02-03

    The original headlights of motorcycles are generally mostly 35W, how much power headlights can drive is related to engine power generation, rectifier and battery capacity, generally modified not more than 55W is not a big problem, modified 50W should be no problem, pay attention to the wiring should not be too thin, plug in firmly, the bulb should not be too close to the lampshade and reflector.

  5. Anonymous users2024-02-02

    35W +35W can be changed to a 50W +50W engine It doesn't matter how big the engine is, the big W bulb consumes a lot of power, which is related to how much W the coil of your motorcycle can use, and generally it is not bright enough to install a xenon lamp.

  6. Anonymous users2024-02-01

    250?Four-cylinder one Mine is a four-cylinder 400cc with four hernias changed. Hernia lights are more energy-efficient. It can be driven, but the line must be good.

  7. Anonymous users2024-01-31

    The 55W bulb of the original car cannot be replaced with a 100W one;

    Do not change the power of the original bulb, because the circuit and components designed by the original car are for 55W, and the longer power is not moved or caused by the overrun of the components, which will lead to damage or failure, and it is unsafe. So you can't use more than the power.

    The bulb uses resistance to put a thin wire :

    Modern is usually tungsten filament) heated to incandescent and used to emit light. The periphery of the bulb is made of glass, which keeps the filament under a vacuum, or inert gas at low pressure, to prevent oxidation of the filament at high temperatures. Referring to incandescent lamps, it is generally believed that electric lamps were invented by Thomas Edison, an American.

    But if you look closely, another American, Heinrich Gbelbels, had already invented the same principle and material decades before Edison.

  8. Anonymous users2024-01-30

    OK! Generally, the original bulb is about 50 watts. If the original factory is 50 watts after changing to 100 watts, it is best to see if the temperature of the headlamp cover is high in the first few days, it is more common that it is easy to burn the fuse, and it is best to change to a slightly larger fuse (not too big).

    But to be honest, the general replacement of headlight bulbs is considered that the brightness is not enough, but the actual situation is that in many cases, it may not be much better if it is replaced, because as a car lighting headlight, 80% of the brightness depends on the headlight bowl, not the bulb. If you really can't do it, just change to a 50-watt hernia lamp! [Hope it can help you].

  9. Anonymous users2024-01-29

    Normally, no, but if it is not absolute, you can change the 100 watts and it is best to add a light enhancer, because the original car line will age for a long time, and the current will be too low due to the production of tissue, it is recommended that you change two Philips H4 bulbs, the light is not easy to burn,

  10. Anonymous users2024-01-28

    Hello! It is not recommended to replace the high-power bulbs, I wish you a pleasant car! If my reply can help you, please help choose it, thank you very much!

  11. Anonymous users2024-01-27

    Hello! It is not recommended, it is not good for the line and lampshade. Hope it helps.

  12. Anonymous users2024-01-26

    Generally, most of the headlight power of small displacement motorcycles is 35W, and even such headlights can be modified to 55W. 250cc displacement of motorcycles, magneto power is strong enough, magneto power generation and rectifier charging can meet the requirements of driving 50W headlights, as long as the battery is also in good condition, the lighting circuit is not too thin, the headlight switch and the light switch are in good contact with no problem.

  13. Anonymous users2024-01-25

    The general motorcycle headlights are 25 watts to 30 watts, if you want to change a 50 watt headlights, the brightness will be enhanced, the motorcycle can drive the 50 watt bulb, and the engine has little to do with it, as long as it is a magneto to charge the battery, the general motorcycle can be driven by a 50 watt bulb.

  14. Anonymous users2024-01-24

    The headlights of ordinary motorcycles are divided into high beam and low beam, filtered at about 25 watts to 35 watts, if the replacement of 50 watts of the bulb depends on the power of the generator, if the power of the generator is enough, there is no problem, but it is generally not recommended to replace too large power bulbs, because the use of a long time will affect the service life of the battery, rectifier, etc., in addition, the power will also produce more heat, if the heat dissipation is not good, it will increase the aging speed of the internal circuit and the headlight shell, and may even cause potential safety hazards. If you want to increase the brightness, it is recommended to replace the LED headlights directly, not only the brightness increases, but the power and heat will decrease.

  15. Anonymous users2024-01-23

    Generally, motorcycle headlights are 25 watts to 30 watts, and if you change to a 50 watt one, the battery can be driven, and it has nothing to do with how big the engine is.

  16. Anonymous users2024-01-22

    The original headlights of motorcycles are generally mostly 35W, how much power can drive the headlights and engine power generation, rectifier and battery capacity related, generally modified not more than 55W is not a big problem, modified 50W should be no problem, pay attention to the wiring should not be too thin, plug in firmly, the bulb should not be too close to the lampshade and reflector.

  17. Anonymous users2024-01-21

    If a headlight is not bright enough, you can use this 50-watt lamp, and this small engine can be completely driven to reach a certain rated positive energy.

  18. Anonymous users2024-01-20

    More than 90% of the original configuration is 35W, if it is a double lamp, it is 18W each.

    Motorcycles, driven by gasoline engines, are two-wheeled or three-wheeled vehicles that are steered by handlebars, are lightweight, flexible, and fast, and are widely used for patrolling, passenger and freight transportation, etc., and are also used as sports equipment. In terms of general direction, motorcycles are divided into street bikes, road racing motorcycles, off-road motorcycles, cruisers, station wagons, etc.

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  19. Anonymous users2024-01-19

    Motorcycle headlight bulb 125 motorcycle, the headlight bulb is generally 35W, generally the maximum can be changed to 55W, if the vehicle charging condition is good, there will generally be no adverse effects, but the car with a smaller amount of charging may have a loss of power, and the bulb is too large to burn the headlight, or burn out the lamp holder, so try not to change the bulb with too much power, if the lamp is not lit, you can modify the xenon lamp, more than 100 yuan on it.

  20. Anonymous users2024-01-18

    For most of the current motorcycles, it is not possible to replace the front bulb with 100W, which is not only harmful to the battery, it may cause the battery to lose power, and may cause some problems in other aspects, such as excessive power load and heat, burning out the lampshade, headlight reflector, lamp holder, light wire, switch and other components, and in serious cases, it may cause motorcycle lines and other dangerous situations. Therefore, the large bulb of the motorcycle should not be changed casually, even if it is to be modified and replaced, it is not appropriate to replace it with the original bulb power is too different, especially the bulb with such a high power of 100w, otherwise it is likely that there will be problems.

    The power of the motorcycle headlight bulb has a certain relationship with the power generation of the motorcycle magneto, the charging amount of the rectifier, the capacity of the battery, the load of the lamp wire, switch, etc., as well as the quality of the headlight assembly including the headlight lamp shade, reflector, lamp holder, etc. Now common small and medium-displacement motorcycles, the power of the front bulb is generally between 35W-55W, especially the small displacement of the motorcycle, most of the front bulbs are 35W, many even if they are modified to replace 55W or very reluctant, and to change to 100W, the probability will cause the new capacity of the battery is not enough, and the power generation of the magneto and the charging capacity of the rectifier are insufficient, etc., resulting in the battery power loss can not be used normally.

    Now the common motorcycle battery, the capacity is mostly below 9 ampere, can not support 100w such a large power bulb, and according to the small power load and the design of the light line, switch, etc., in the case of excessive power may also heat up or even burn out, resulting in circuit short circuit and other accidents. Since the 100W bulb also generates more heat, it may also burn the lampshade, reflector and lampholder of the original design that does not have so much heat, so it is best not to change it like this. If it must be changed, it is also necessary to carry out certain adaptive modifications to these parts to ensure that there are no faults and potential safety hazards.

  21. Anonymous users2024-01-17

    Yes, the wiring and lampshade will deteriorate after a long time, so don't change it easily. The high beam and low beam of the car are both 55W, if you change the high power, the lampshade will be baked! It is not recommended to change.

    Car bulb is a car driving at night to ensure driving safety, lighting the road bulb, car bulb for you and your family to bring safety and comfort in the drive, car bulb belongs to car supplies, car products will focus on car supplies service, poor lighting conditions are easy to cause eye fatigue, but also can not provide the driver with effective illumination brightness and area, good car bulb can provide you with higher brightness and better vision, but also improve the comfort and safety of driving, ensure your driving safety, so that driving confidence.

    Directions for use. 1. Respond to the phenomenon of light decay and take the initiative to replace the car bulb.

    With the use of car lights, the brightness of the bulb gradually decreases, and this normal physical phenomenon is known as light decay. Dimming the lights can easily cause accidents, so once the lights are dimmed, they should be replaced in time, not until they are broken. Choosing a high-quality bulb can delay color decay, extend the service life, and provide more assurance for your driving safety.

    Check your lights regularly and recommend that you replace them in pairs every 20,000 km.

    2. Choose a safe and effective car bulb.

    Color temperature determines the color of light, the original supporting lights are basically yellow, appropriately increase the color temperature, you can get a more fashionable white light and a more comfortable driving experience, but not the higher the color temperature, the better, if the color temperature exceeds 6000K, the penetration of light decreases, which is not conducive to driving in rainy and foggy weather, so for your driving safety should choose a safe, effective color temperature of the car bulb.

    3. The bulb can be replaced only after the engine is turned off for 5 minutes.

    Before replacing the car light bulb, gloves and protective goggles are required, use alcohol to wipe the handprints or grease on the outside of the light bulb, and do not touch the glass surface of the bulb with bare hands to prevent fingerprints from staining the glass case and shortening the life of the bulb. Lights should be adjusted after replacing the bulbs to avoid glare.

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