How to test a stator on a gy6 150cc scooter

To remove your stator you will need a Flywheel Puller amzn.to/2Xrjb7O
Stator Magneto AC 6 Pole Coil amzn.to/2Lz4IUL
Donate to Virberello for Parts rb.gy/gzrtit
Chinese Scooter Service Manual amzn.to/2LBfWb8
Subscribe to my youtube channel bit.ly/2Rcxr41
If you are having problems with charging, you should first check your stator since its job is to provide the extra power needed to charge the battery during operation. If the stator doesn't provide enough power, the battery will begin to drain. For troubleshooting, the stator connector that runs to the engine m ust be unplugged. With the connector unplugged, you can test the stator for both resistance and voltage.
To begin, you should first check for continuity from the terminal tabs of the connector and then see if anything goes to the ground. Set your multimeter to Ohms to check this. First, use the multimeter leads to check the resistance of the tabs by checking A to B, B to C and then A to C. The multimeter should read under 1 Ohm for all three (make sure to take into account the resistance between the leads). Readings over 1.5 Ohms are an indication that the stator is faulty.
Motorcycle Stator
Next, check to make sure nothing is going to ground by connecting the red lead to the connector and the black lead to the negative terminal of the battery. This should be an open circuit and the meter should not read anything. If it does, the stator is faulty.
Now, switch your multimeter to read AC voltage. To check for voltage, the motorcycle must be running and should be at about 2000 rpm. Then, measure the voltage from tab to tab, just like before. The actual number of the voltage is not terribly important. What you are looking for is that all three of the numbers are similar. If the voltage numbers are more than a few apart, the stator is faulty.
I hope this video will help you with your scooter thank you for watching my video
Chinese Scooter, moped , vespa, taotao, gy6 scooters

[@MrStick830]

This is by far the easiest and simple explanation to understand a stator. Great job man. By following your explanation, was able to find the bad stator. Keep up the good work

[@VirberelloScooterTips]

Hello my friend thank you for watching my video

[@marvinthompson6086]

Jjj

[@Vorulon]

I genuinely find this video better then any other ones. Thanks dude :) Ciao!!

[@VirberelloScooterTips]

Hello AT thank you for watching my video

[@patrickfarrington5712]

Thank you for your videos.. Hey man, you helped me alot in my journey on my first gy6 150cc.... You do 🎸 rock!

[@VirberelloScooterTips]

Hello Patrick thank you for watching my videos

[@Steff320i]

What a great video. Thank you so much, it helped me a lot.

[@VirberelloScooterTips]

You're very welcome!

[@noneshere]

This is going to be the most often brand new broke part imo. Good video sir. People need to test these things right out of the box & bubble wrap. Sooo many times Ive received units with White & Yellow wires grounded. Buy reputable quality where you can.

[@VirberelloScooterTips]

Hello my friend thank you for watching my video

[@mannygarcia8924]

Awesome informative video. Thanks for your expertise!

[@VirberelloScooterTips]

Hello Manny thank you for watching my video

[@briancoffairhope6239]

This was very clear and step-by-step. I only wish you could explained where the green wire goes if you dont have a harness. But, overall awesome tutorial.

[@VirberelloScooterTips]

Hello Brian Thank you for watching my video

[@miketo5828]

Great job friend, thank you

[@VirberelloScooterTips]

Thanks for the visit

[@rajeshwhitey566]

Thanks very Imformertive

[@VirberelloScooterTips]

Hello and thank you for watching my video

[@user-lh1vc9kk4e]

You can use "clockwise" and "counterclockwise", it will make the description clearer. But it's still be great to have this video.

[@eamonnmckeown6770]

I just now finally got my scooter running again. I've been watching a bunch of videos and I don't think my diagnostics were getting me anywhere. Bought a CDI and as I now know that wasn't the problem. Took the stator and flywheel/magneto off yesterday and there was rust on the inside magnets of the flywheel. So I left it overnight in Evaporust and about 20 minutes in an oven from cold to 300 degrees. Cleaned the mild surface flash rusting with electrical silicone and wiped off - looks like new again. But. The most important part. I spliced in ( edit: just a female bullet connector ) an $8 Amazon pick up coil and now I have spark again. Genuine Buddy 125. I think they might be the only scooter that allows you to buy the pick up coil separately ( but not from PGO ) . The gap went from loose to very snug when using a debit card. Now to see if the vacuum piston I replaced has worked too - lost spark as soon as I replaced it!

[@VirberelloScooterTips]

Hello my friend great work and thank you for watching my video

[@abdullaharifbesik]

Thank you bro

[@VirberelloScooterTips]

Thank you for watching my video

[@j208en]

Thanks for the this video thumbs up

[@VirberelloScooterTips]

Hello Sbongile Gama Dlamini thank you for watching my video

[@w011y9]

It helped. Thanks!

[@VirberelloScooterTips]

Glad it helped!

[@lando0038]

Can I use one of these in my ch80 honda elite. Since I can't find the original one.

[@alister9556]

thanks , great explanation !

[@VirberelloScooterTips]

Hello alister thank you for watching my video

[@rikityrik]

Good video, informative and watched with a smile 😊 on face. Thank you!

[@TheMikeyVincent]

Molto bene! Old stator was grounded causing dim headlights and hard starting/running issues when warm. New stator is on the way. Grazie!

[@VirberelloScooterTips]

Hello Michael thank you for watching my video Grazie

[@nelumoraru163]

Hi. Solve problem with stator?

[@riccardolandi1756]

i think that "bobina" is the coil. Excellent video as usual. Greetings from Italy.

[@VirberelloScooterTips]

Ciao Riccardo thank you for watching my video

[@buckets1907]

Hello, Do you have a video on how to change the stator on a Zenn gy6 150 cc Chinese scooter ? Thanks

[@shellilogan771]

thank you really nice video!!! I did however find pick up coils on eBay they are about $7 maybe $9 and free shipping or you can buy the stator and the puller and the pickup coil as a kit and they run about $55 I think that was also on eBay and be very careful when ordering the pickup coil for GY6 50cc because there are two of them believe it or not even though it only shows one when you look it up the difference between the two is the way it will mount to the bike so look at the picture carefully and make sure that the piece of metal on the pickup coil is facing the right direction so that you can mount it to the frame

[@VirberelloScooterTips]

Hello Shelly thank you for the information and for watching my video

[@douglasrussell9826]

Nice video but where does that come off of a df300 dongfang or which one Fits what wiring stator 8or 11

[@VirberelloScooterTips]

Hello Douglas that is a 6 poles stator from a 150cc gy6 chinese scooter

[@dworkx1]

Thanks

[@VirberelloScooterTips]

Hello my friend thank you for watching my video

[@worldcollections2839]

1- when I turn on the engine and test the battery voltage it gives me different reads per seconds . what is that problem ? do you think it is the regulator ,, even when I move the voltmeter beside the battery it gives more different read without connecting any terminal but when I turn off the engine it stops give these crazy reads 2- another problem : I have replaced everything in my engine yesterday (piston -rings - gaskets - spark plug - adjusted valves - everything was made professionally) even when I try to use kick starter it come to some level to be very hard to go down because of the pressure is so Good : but we have an opened place for the carburetor for the auto chuck which we di dnot install , we keep it exposed : when I use kick starter and starter motor it does not want fill the gas filter easy as it should be ...... I know the battery is Dead ,, note that the New battery is 12v 6A only while the Old battery was 12V 10A also the Fuse was wet because of the rain . the Engine does not want work easily it takes many many tries to turn on until the battery is Dead

[@twatson6252]

Sir I have a 150 chinese scooter that just wasn't making enough juice to keep the all the lights and accessories on. One of the yellow wires was putting out great vulkyage as your video showed however the other yellow wire was runnung low. so i have ordered 2 news and they both are the same. Frustrated i9 have ordered a 11 pole upgrade. Testing it it has 3 yellow wires instead of 2. To my surprise 2 of the wires have great voltage but the 3rd has the sane low voltage as the one on the 8 coil 3 stator. I am confused as to why all these stators are doing the same thing.

[@VirberelloScooterTips]

Hello my friend It sounds like you may be experiencing a problem with your scooter's charging system. If you have tested multiple stators and are still experiencing low voltage output on one of the yellow wires, there may be an issue with the wiring or the regulator/rectifier. One possibility is that there is a break or a poor connection in the wiring that is causing the low voltage output. Check the wiring carefully for any signs of damage or corrosion and make sure all connections are clean and tight. Another possibility is that the regulator/rectifier is faulty and not regulating the voltage properly. You may want to test the regulator/rectifier to see if it is functioning correctly. It's also possible that there is a problem with the magnets in the flywheel or the stator itself. This could be causing an uneven or weak magnetic field, resulting in low voltage output. If you continue to experience problems, it may be helpful to consult a professional mechanic who specializes in scooters to help diagnose and repair the issue because sometimes electrical problem can make you crazy

[@antltarling3858]

Will work sym jet 4 125cc bike please

[@danniercepero7069]

Hello and thanks to your videos I've done many things to my scooter. But i do have a question where in the USA can i buy the plastic parts for my scooter that it is the same as a TAOTAO EVO 50 ?? Hope you can help me .thanks

[@VirberelloScooterTips]

Hello Dannier try this company but call them first to make sure they will send you the right product and give them also your motor number not the vin but the number on lower left side of the motor VMC Chinese Parts LLC 414 San Diego Rd. Carbondale, IL 62901 Texting cell numbers: [618] 303-5706 or [618] 303-5409 or Customer service is available Monday thru Friday 10:00am - 4:00pm at [phone] www.vmcchineseparts.com/pages/select-a-scooter-model I never Customer service is available Monday thru Friday 10:00am - 4:00pm at [phone] I never Purchase any parts from them yet or you can check on Ebay too and find cheaper prices

[@billlester3088]

Ottimo video grazie

[@VirberelloScooterTips]

Hello Bill thank you very much for watching my video Grazie Mille

[@billylester7901]

Prego

[@m9087564]

Nice but what about if you electric starter not working?so I just bought a new electric stater kontak but stil not working.so do I have to change to new one like the one you halve

[@VirberelloScooterTips]

Hello Bahaa if you have a new electric starter should be working make sure that your kill switch at the throttle is on or place a screw driver between the starter solenoid poles and keep your hands away the problem could be a bad solenoid or a bad kill switch or burn bad wiring check this video for the selenoid kzbin.info/www/bejne/epaUfYF6i8qZjtE or check this for the starter kzbin.info/www/bejne/pajaYaqsirqModE

[@mikeysgarage.2563]

Excellent video, I'm troubleshooting my gy6 and I do have a new stator installed but my yellow and white wire dont have a reading ,could this be stopping me from getting spark in any way?

[@VirberelloScooterTips]

Hello my friend many times if you do not have a spark is just the little sensor/ pick up next to the stator but if you do not have a reading could be a possibility that there is a melted or disconnected wire somewhere. Thank you for watching my video

[@mikeysgarage.2563]

@@VirberelloScooterTips I replaced the pickup as well as the stator

[@ninoechavez1402]

Do you pair the colorsnon the slide connectors from the stator? Mine has a black/red wire and white/blue/wire but the wire it connects to has red/black which is fine but the other has white/red wire. Shouldni connect white/red to the white/blue wire?thanks

[@VirberelloScooterTips]

Hello Nino yes white/red to the white/blue wire thank you for watching my video

[@wimholf]

On the Amazon link you provided do you use the AC magneto? Or the DC? And does it matter 6 pole or 8 pole? Thanks!

[@VirberelloScooterTips]

Hello Ken for the GY6 150cc I have the AC 6 poles for some reason I always had problem with the 8 poles . Thank you for watching my video

[@wimholf]

Ok awesome thank you!!!

[@williamallen931]

In a 50 cc Chinese scooter, does the oil have to be coplently full, or? Is 3 out of 4 stars on the dip stick ok to ride? I'm asking because, I think I've noticed a ticking sound since yesterday. The scooter is a 2022 and just hit 900 miles yesterday. Any info is appreciated!

[@VirberelloScooterTips]

For a 50 cc Chinese scooter, it's important to maintain the correct oil level for optimal performance and to avoid potential engine damage. Generally, the oil level should be close to the "Full" mark on the dipstick. Having the oil level at 3 out of 4 stars on the dipstick might still be within an acceptable range, but it's recommended to keep it as close to the "Full" mark as possible. Riding with too little oil can lead to increased friction and overheating, potentially causing engine issues. The ticking sound you've noticed could be due to various reasons, and while low oil levels can contribute to engine noise, there might be other factors at play. It's advisable to: Check the oil level again and ensure it's at the correct level. Listen carefully to the ticking sound and try to identify its source. It could be related to valves, timing, or other engine components. If the ticking sound persists or you have concerns, consider taking your scooter to a qualified mechanic for a thorough inspection. Regular maintenance and proper oil levels are crucial for the longevity and smooth operation of your scooter's engine. If you're unsure or concerned about any aspect of your scooter's performance, seeking professional assistance is always a good idea.

[@williamallen931]

I live in Florida as well, would it be possible to bring the scooter to you? I'm in Tampa?

[@jesseremley6756]

@ 13:53 in the video you explain continuity, When you check the green at the plug and the green at the stator you'll have continuity, but not at the green on the plug and the white or yellow. If you do, you have a bad stator. Is this always the case?

[@joneswr1]

I believe you are onto something Jesse at 8:08 he states connecting green and white should produce no current but i believe it should based upon other videos and my own testing.

[@mikelowe100]

Soooooo.... what's the gap supposed to be between the pick up sensor and the small metal knock in the flywheel cover?

[@VirberelloScooterTips]

Hello my friend same thickness of a credit card . 76 mm thank you for watching my video

[@mikelowe100]

Your welcome. Your very knowledgeable. But I do have one more question.... I have 2 different stators and on both of them when touch one probe to the green wire (on the plug end) and touch the other probe to any and all wires back on the stator I'm getting a beep (Continuity). And that's happening on both these brand new stators

[@MOTHONIC14]

Please help me with this, the continuity sounds off on the Green with white and green with yellow and yellow with white on all three stators that I bought from Amazon on two stators there is continuity from Green terminal of The wire to the metal piece of the stator which is ground. And I have one that has no continuity from the green wire to the metal surface of the stator. Please help me understand this situation. I don't want to lose money buying bad stator that's why I need your help

[@VirberelloScooterTips]

Hello Wesley you should have continuity from the green wire and the center metal part of the stator and that is the only wire the white and the yellow should not have continuity with the body of the stator . Thank you for watching my video

[@buckets1907]

Hello Virberello , You suggested I may have a bad stator on my chinese 150 scooter ( Zen). No parts manual came with it. Any suggestions on where to find type of stator and where to buy a good one ? Thanks note this part was bad right from factory !

[@VirberelloScooterTips]

Hello buckets1907 amzn.to/3m0jaHM I purchased this stator before and work great on my 150cc gy6

[@buckets1907]

@@VirberelloScooterTips Appreciate the reply !

[@ANTHONYPEREZZZZ]

Hello, so I'm getting power to my rear brake light and my signal lights and it's a sequential light. However I'm not getting any power to my running light. What could be the problem?

[@VirberelloScooterTips]

Hello you need to check the wiring harness or test the regulator rectifier

[@paulrobert7673]

I hope this question gets to you so I can get an answer my buddy's bike has an issue we go for a ride Maybe long enough for it to warm up real good and then it starts to sputter and dies out can't get it started again when it cools down we can get it started again and it runs for a while any ideas the carburetors been cleaned a few times Let me know please And thank you

[@VirberelloScooterTips]

Hello Paul I think the buddy is a 125cc or a 50cc I'm more specialize on 150cc gy6 anyway first think I will check the spark plug to see if there is any cracks on ceramic also I will make sure the sparkplug boot is in good condition and is holding to the spark plug very good now because this is a problem of metal expansion from heat if that was a gy6 150cc I will check the valves clearance after that I will check with a multimeter I check the wire / coil of the spark plug and sometime just by unscrewing the sparkplug boot you can see if the wire is burn inside and at the end unfortunately you will have to test with the multimeter the stator when the scooter is on the center stand and running try also to check the manifold in front of the carb for any cracks on the rubber part . I hope this can help you Ciao my friend

[@franciscoramos8808]

Rectifier bad or cdi or stator its cheap i replace all 3

[@YEnbeLLs]

Hello from Malaysia. I just bought a stator replacement from an apps. I have done the test like your tutorial but it seems that my new GY6 stator have continuity on all the yellow/green/white wire and it supposed not to, right?? So does that mean the stator is faulty? My scooter is Modenas Elit 150. This is the 2nd time I bought stator online, to fix my battery charging issue. If you can reply that would be nice..Thanks..

[@VirberelloScooterTips]

Hello You should not have continuity on the green and yellow testing a the same time or green or white testing a the same but continuity shold be on the green wire and touching the frame of the stator check this video to kzbin.info/www/bejne/nGmwnqWOqKqjoLM&ab_channel=TrailTech thank you for watching my video

[@andyproctor3588]

I do have a question my stator when running is putting out 12.5 that is at idle TaoTao not sure so many options but is that a problem

[@VirberelloScooterTips]

Hello my friend A stator output of 12.5 volts at idle for a TaoTao scooter is within an acceptable range, but it is on the lower end of what is typically expected. Generally, a healthy charging system should produce around 13.5 to 14.5 volts when the scooter is running at idle. Here are a few considerations: Battery Health: Make sure your battery is in good condition. A weak or failing battery can affect the charging system's performance. Check the battery's voltage when the scooter is off; it should be around 12.6 to 12.8 volts for a fully charged battery. Regulator/Rectifier: The regulator/rectifier plays a crucial role in regulating the voltage output from the stator. If it's malfunctioning, it can result in lower voltage output. Inspect the regulator/rectifier for any signs of damage or overheating. Stator Output at Higher RPMs: Test the stator's voltage output when the scooter is running at higher RPMs. It should increase from the idle voltage. If it does, the stator might be functioning correctly, but the idle RPMs could be set too low. Idle RPM Adjustment: If your scooter's idle RPMs are too low, it could affect the stator's output. You can try adjusting the idle speed to see if it affects the voltage output. Consult your scooter's manual for guidance on adjusting the idle speed. Wiring and Connections: Check all electrical connections for cleanliness and tightness. Loose or corroded connections can lead to voltage drops. While 12.5 volts at idle is not a critical issue, it's essential to ensure that your scooter's charging system is functioning optimally. If you continue to experience problems or if the voltage drops further, it's a good idea to consult a qualified scooter mechanic or technician. They can perform a more thorough diagnosis to pinpoint any potential issues and make the necessary repairs or adjustments to ensure your scooter's charging system is working correctly. Thank you for watching my video

[@andyproctor3588]

@@VirberelloScooterTips thank you for getting back with me greatly appreciated 👍👍

[@medaminesalah645]

How many volts (AC) should we found between the 3 wire of the stator(white, yellow, green) when we turn on the motor if we like to test from the regulator?

[@VirberelloScooterTips]

Hello at idle volt AC with green and yellow you should read a minimum of 15 to 16 AC from green and white you should read with a multimeter a 19 to 22 Ac if your stator works good . Thank you for watching my video

[@medaminesalah645]

@@VirberelloScooterTips thank you man your awesome

[@JosePerez-1974]

Saludos Es posible que yo cambie mi stator de 8 pole por otro de 11 pole sin que la rabisa se vea afectada o es que tengo que cambiar la rabisa completa

[@VirberelloScooterTips]

Hola, sí, puede cambiar el estator a 11 polos, pero necesita cambiar los cables a uno más grande porque puede derretir el cable pequeño porque tendrá más voltaje cuando cambie a una bobina de estator más grande gracias por ver mi video

[@JosePerez-1974]

Brother! Te cuento mi motor es GY6 VENTO de fabrica lo modifique le puse piston 62mm con el bloque 62mm portiado y arbol de eleva 17 degree y sigueñal 400 stroke pero mi rabisa es de 8 y me acabas de indicar que necesito mas corriente cambiando los cables a 11 pole te pregunto ¿? Al Poner stator de 11 no necesitare hacer cables de ground nuevos? Ya que ese motor necesita mas energy

[@JosePerez-1974]

O tendre que poner CDI Y BOBINA MAS GRANDE?

[@mariahsannicolas4625]

Can you do a video on how to instal the back brakes

[@VirberelloScooterTips]

Hello Maria I have this video for you kzbin.info/www/bejne/hmOxaZyYj9yAepI . Thank you for watching my videos

[@STIZEN9]

my friend. so these tests must be done with the stator removed from the moped? I think so because I am getting no reading when I probe the white and yellow/..

[@VirberelloScooterTips]

Hello my friend yes you can make the test when the part in on the scooter too but you will get a different reading

[@shellilogan771]

I was able to test my stator without taking it out just go to the wiring harness in the back of the bike and find the two bullet connectors one will be the blue and white wire the other one the red and yellow those two wires run all the way down to the pickup coil which is on the outside of the stator and flywheel check ohms and volts for both the wires the blue and white one runs to pick up coil and the red and yellow I think it's yellow lol runs to the Exciter or charger coil and that is part of the stator that usually fails to where you won't get any Spark

[@richb5765]

I'm wanting to buy the taotao tbr7 to ride to work 12 mile round-trip,it's either the powermax 150 or the tbr7,what are your thoughts on this?which one is better in your opinion?

[@VirberelloScooterTips]

Hello Cody wow I love the the tbr7 the only bad thing is with the tbr7 you will not have any storage and when you find a storm you will get lots of rain instead with the scooter body you will be little more cover so my opinion is that the tbr7 is a lot more fun then the powermax but is also depend where and when you ride your transportation .

[@richb5765]

I want to upgrade the tbr7 so what parts do you recommend buying? I really appreciate you taking your time and your input

[@VirberelloScooterTips]

@@richb5765 I'm not to familiar with the tbr7 but if you like to upgrade for more power is allays the best to reject or buy a larger carburetor , place a better air filter and iridium spark plug

[@juvymontenegro6919]

Virebello, I have a question about my moped. I have this problem where at times when i turn on the ignition the moped doesn't power on until i shake it a bit. Do you know the cause of this? It has been driven under rain a couple of times in case that helps to diagnose my problem.

[@VirberelloScooterTips]

Hello Juvy this problem make me think a lose electrical connection somewhere or a connection with corrosion try to spray silicone lubricant at the ignition key also try to check your battery connection. Thank you for watching my video

[@talkingwithed5474]

Hello, I watched you video over and over to comprehend how you test the wires. My problem is that I believe there should be a reading when connecting the the red wire to power the cdi and the ground for the cdi. I looked though multiple videos and they say that there should be a reading. If you can reply that would be awesome 😎

[@VirberelloScooterTips]

Hello TalkingWithEd I have 3 wires ( green , yellow, white and red stripe ) + 2 for the kill switch wires at the cdi at idle if you test with the multi miter ACV 200 you will get a reading testing the green and the white/red of 0.05 so after testing the green and the yellow you will get a reading of 1.00 ACV 200 at idle if you do not have a voltage reading you have a problem on the wires or the stator Thank you for watching my video

[@talkingwithed5474]

virberello GY6 Scooter Tips ok so I am supposed to get a reading when I have the red wire and the green wire connected to my multimeter. Because I don’t have a reading when I put the red and the green into my multimeter

[@badBikerz]

@@talkingwithed5474 You are totally correct Ed i believe. In his video when he is testing for ohms on the black/red(exiter coil) he says you should get no reading. I believe this is wrong. You should get a reading and a pretty high one too like 500 ohms and higher. I do not understand his explanation to you. He is a good guy and makes some good videos, but he is wrong here and if i had followed what he is saying I would have thought my stator was good, as mine has the faulty black/red coil and i get OL or a very low number, So i got to give him a thumbs down on this one.

[@claudio67362]

I have tried several magnetoes on my eagle gy6 150 cc scooter and when i get no reading between the white and the ground and the yellow and the ground the lights do not work and i have bought 3 magnetoes in a row ,brand new and the lights do not work,however i have an old magneto and i get a reading between the yellow and the ground as well as the white and the ground and the lights do work..My scooters works on a ac fired Cdi,does anyone know why?

[@redrose_666]

Although the question is already 4 months old, I am going to put the answer in anyway for the people that might have the same question after this video. There are 2 systems for the stator. One is as described here: yellow and white (sometimes also yellow in stead of white) are two coils that are not connected to ground, only connected to each other . They go directly to the rectifier/regulator. From there the battery is charged and the lights are powered through the battery. The second (older) system has one side of the coils connected to ground, the yellow goes to the regulator, and the white to the headlight. The yellow wire is from the middle of the coils, and the white from the end of the coils. You see this system mainly in older Honda bikes.

[@cvpidevin1262]

Where do you get the flywheel remover from?

[@VirberelloScooterTips]

Hello right here amzn.to/2Cm9xyh thank you for watching my video

[@xxximanonymousxxx4000]

Yeah that’s good I’m Looking

[@VirberelloScooterTips]

Thank you for watching my video

[@motodon5686]

Virberello i have 150cc gy6 ,it's getting gas and spark,turns over fast but no start

[@VirberelloScooterTips]

Hello Don could be a broken dirty main jet or a broken or you need to adjust the valves clearance ,thank you for watching my video and be safe

[@motodon5686]

@@VirberelloScooterTips thank you sir

[@gregmeeks2753]

can it be tested while still in the scooter?

[@VirberelloScooterTips]

Hello Greg yes you can test while still in the scooter and engine off . Thank you for watching my video

[@dylantaylor608]

If I connect red and black and then touch the inside of the coil and get resistance, do I have a short? Or is that normal?

[@VirberelloScooterTips]

Hello Dylan you should not connect red with black because you will have a short Ah ah but if you test the black and touch the inside of the coils you should get a reading . Thank you for watching my video my friend

[@nchomey]

I dont have lights, charging, electric start etc... I took the stator out and did all your tests and they seem fine. However, one of your tests is very different from other GY6 channels. Others tell you to test the resistance between the white, yellow and green wires and say that they should all be the same. You say that you should not have connectivity between the green and the other two. Are there different stators?

[@VirberelloScooterTips]

Hello not stator for gy6 stator are the same for 150cc but some mechanic test in different way to get the same final result you can also test the stator when the stator is on the scooter if the stator is producing any voltage kzbin.info/www/bejne/sJ_QZX6ggLuEi9U but also think about the regulator that ca create a short or a bad voltage flow in the system

[@nchomey]

@@VirberelloScooterTips thank you. I ended up buying a new stator yesterday but it has the same ohm readings as the original one. Perhaps it is the regulator then... At least these Chinese parts don't cost very much!

[@nchomey]

@@VirberelloScooterTips thank you. I ended up buying a new stator yesterday but it has the same ohm readings as the original one. Perhaps it is the regulator then... At least these Chinese parts don't cost very much!

[@imabeginnercreatingthings1064]

My stator failed all the test, I have a new one but still no spark.. hopefully it doesn't fail too.. and that I have a defective new part

[@VirberelloScooterTips]

Hello my friend anything is possible specially with this low prices parts sometime they ship parts that are not working the good thing that you can send the part back but the problem is that you have to work twice and remove your defective part from your scooter ah ah ah ah when I have no spark I always start to inspect the spark plug fist after I check the spark plug boot and them the wire of the spark plug and them the stator and the pick so I play a little elimination game and sometime I win ah ah ah and at the end I disconnect the red wire at the cdi that is connected directly to the kill switch and the scooter like magic start right up. Thank you for watching my video my friend and be safe

[@jokerrr14]

Hey I have a problem were my gy6 only sparks one time only when I toggle the start switch iv replaced.cdi and new switch and cleaned the stator up helpp pls

[@VirberelloScooterTips]

Hello Alejandro you will need a multimeter you need to inspect every little thing starting from the sparkplug to make sure is not cracked and you have the right gap, inspect the sparkplug boot to make sure you have the little clip that hold the plug top after twist the boot and remove that and inspect the coil cable to make sure the copper is not burn from the current after you will need to have a multimiter to see, when you try to turn your scooter on , if the voltage goes to the ignition coil in the back side where you have one green wire and yellow wire after you will need to test the continuity on the stator and especially of the pick up sensor that sometimes goes bad . I hope this can help you and thank you for watching my video

[@jokerrr14]

@@VirberelloScooterTips iv changed the spark plug to new one and new coil and cable and boot still same thing

[@jokerrr14]

I think I needa test my stator

[@VirberelloScooterTips]

Check the pickup sensor ant the stator to make sure is not loose and the sensor is not rusty or with corrosion you can clean that with a little sandpaper

[@Mbrigadier]

I replaced the head and it ran good for awhile but now won't start and green wire to stator is melted. Any idea what happened?

[@VirberelloScooterTips]

Hello the engine is not grounded the line that connect one of the screw of the valve cover with the negative part of the motor is not connected with the battery to test you need a multi meter touch the battery with red probe on positive side and with the negative black probe touch the motor you should have a reading if you dont you need to ground the motor . I hope this can help you and thank you for watching my video

[@Mbrigadier]

So I found the stator is shorted. Is that why my scooter won't start? I redid the grounds to the motor with thicker gauge wiring. Green wire still gets very hot from stator and I know the motor is grounded. I tested with multimeter.

[@DWM_RL]

I had same problem. my stator is shorted out

[@youtubebangers]

I have a sym crox 125 it will not start its not getting spark

[@VirberelloScooterTips]

Hello my friend check the connections in the back of the coil and if you have voltage with the multimeter next check the cdi with a multimeter and at the end test the pick up coil one of these is not working . Thank you for watching my video

[@mohhachemi6158]

You did not explain the most important ... which is the resistance of the red wire with green how much be

[@VirberelloScooterTips]

Great idea thank you for watching my video

[@abudhabi4972]

virberello i have a question help

[@VirberelloScooterTips]

Hello feel free to ask if I know the answer I will be more than happy to help you :-)

[@abudhabi4972]

virberello GY6 Tips and Tricks i posted my comment but it did not even go trough.

[@91ninjazx75]

Hey hey buddy. Is everything okay? You haven't made a video in a long time and I hope that everything is okay with you?

[@VirberelloScooterTips]

Hello my friend everything is ok the only problem is that in Florida is super hot outside at the moment to make videos so I'm just waiting for the temperature to go down a little ah ah ah and make new videos . Nice to ear from you y friend

[@casey360360]

Dude that tool is a PITA. Why couldn't the back of the flywheel just be flat so yo could use a 3 jaw puller?

[@VirberelloScooterTips]

Hello casey360360 I like the 3 jaw puller and is a lot better then the little magneto chinese puller but when they designed the flywheel in this gy6 they decided to give us hard time ah ah ah anyway thank you for watching my video

[@kevinstearns4198]

itested the stator it was no good according to the multimeter. got another stator still no fukin spark. W.T.F. i hate electrical. the wire from the pick-up came loose still no spark. anyone know?

[@VirberelloScooterTips]

Hello Kevin the electric part of the scooter can drive you crazy my friend the pick up should give the sign to the spark plug to fire up check this like I hope it can help you bit.ly/2nfaJfF or this bit.ly/2KxigjH also joi this group you will find lots of great members that can help you bit.ly/2nZ979U

[@tellmesomething2go]

It might be a good idea, before you buy any product, to check the prices on their parts. It might scare you.

[@VirberelloScooterTips]

Hello Arthur Bradley the prices for gy6 scooter parts are always affordable but you right always check the prices first is a good idea . Thank you for watching my video

[@MrJessejames317]

Man i changed everything except the stator, i think I'll try next because my damn scooter won't start.

[@VirberelloScooterTips]

Hello Jay sometime this scooters give us hard time ah ah ah thank you for watching my video

[@MrJessejames317]

@@VirberelloScooterTips You're videos help a lot of people, keep up the good work buddy.

[@joejoe36507]

i only have 4 wires. blue,white,yellow, and green. no red

[@VirberelloScooterTips]

Hello Green is always the ground or negative , blue should be the pickup , white recharge your battery and yellow should be running the light some stator do not have the red because they power up the cdi from a diversion on the yellow to power the cdi. Thank you for watching my video

[@redrose_666]

@@VirberelloScooterTips Exactly, he probably has a DC CDI, whick is fed from the battery. The one for the system you describe s an AC CDI, which is powered from the stator. Which is nice, because even if the battery is flat, you can still start the engine.