this guy is great he speek's simple shows you easy steps to fix your problem.

Thanks Kasey Young, I am having the same CDI box problem on my 150cc scooter. You will reap what you are sowing !knowledge here is repairing your on scooter.

thank you for making this video. I went to a scooter repair shop and the assholes tried to make me pay 300$ for a gas tank that I didn't need. They said my gas tank was rusted. My scooter was doing the same thing yours is doing. I bought a CDI box and put it on just like you showed here and my scooter fired up. Thank you for saving me 300$ for a gas tank I didn't need and 300$ for labor. This video was very helpful to me. You are appreciated.

@kaseyyoung3332

9 жыл бұрын

Glad I could help. I've learned a lot on KZread and am always happy to post a video to help others!!!

@jamesmosey1

7 жыл бұрын

Kasey Young you the real mvp

@edboer2851

6 жыл бұрын

Gas tank is plastic, so no rust

@unpluggedtoaster7421

4 жыл бұрын

@@edboer2851 outside of it is metal

@josequintero952

4 жыл бұрын

@@jamesmosey1 à

Bro. 8 year old video saved my 2019 scooter with only 458 miles on it… hard time starting. I changed spark plug, cleaned carb, changed fuel filter and fuel. New battery. I was about to give up and saw the video. Paid $8 for CDI box and she started up… wow. Thank you

Almost a million views! Great video, thank you. My next door neighbor gave me a WangYe WY50QT-55 that will not run. Got a feeling this is the issue.

you had the best and knowledgeable video! no BS funny stuff, just great information. couldn't find where the spark plug was, now I know, so I can check. thanks so much for all your good,info.

Finally a video that makes sense :) Thank you man really helpful, easy to understand,simple,thats all that i need good job.🖒

Thank you for your video and explanation of the Chinese scooter startup problem with regard to the spark plug and CDI box. I like the way you offer that kind of a clear and simple explanation of an issue without complicating matters. I have seen many videos about the CDI box replacement, but this is the first time to see someone provide a clear photo where it is located, how its parts (hooks ups) looks like, and how it can be replaced without any complication. I wish that you could also explain for us how to replace the ignition coil and carburetor on a Chinese scooter as well as the other issues that cause problems for many of us such as how to set up the gas and fuel lines and eliminate many of the vacuum hoses that cause unnecessary leaks.

Worked like a charm and saved myself lots of money. thank you so much for the video!

Pretty good video. Simple, easy to understand, just great remedy.

thank you so much! my Chinese scooter is doing the same exact thing. going to try this out tomorrow when i have some free time.

Awesome video! Thanks for making a clear and to-the-point tutorial. I'll try this on my Zongshen.

Great work Kasey Young thank you for sharing this video with the KZread community

I have a 49cc Santini San Remo with a GY6 engine block, and by the look of things it's very similar to your block. The carb and ignition coil look identical. I took all the panels off, the seat, everything and for the life of me I couldn't find the damned sparkplug anywhere!! Not one picture on the net was able to show the location of the thing. Thanks to your video I think I can find it now. I know where the CDI is, and thank goodness that's easy to replace if I need to. In the 80's I used to have all kinds of mopeds (Honda, Peugeot, Yamaha and Puch) and never had a problem with them. But this silly little scooter is nothing but trouble!

New sparkplug and new CDI, it works! Thank youuu

That was easy! Sometimes it can also be the stator/ pickup assambly or the ignition coil. Before changing them you should check all connections by unplugging and reconnecting them.

THANKS FOR THE UPLOAD SIR. WISHING YOU WELL JOHN

Thanks for the nice video! Very good camera shot to clearly see what your doing.

Now I know how to fix the start problem. Thank you very much for your video...:)

first vid i have seen that shows were that fuel adjustment is located , iam not familiar with Chinese bikes but this saved me a ton of work on a family members tao tao 50cc

In 2023 this is helping me. Cheers big man ❤

Really Nice Job on the Video!

Thank you Kasey Young great job really helpful and easy to understand video

Great jobb! You were metodic and take it slow. Easy to understand! Thanks Stefan Forsberg Sweden ✨👍🤠

Wow thanks man I'm going to purchase my new CDI box and go riding thanks

Thanks for doing this video it helped me alot, this morning I went out to start my 50cc scooter it did not start my battery ended up dieing out right now I have it on the charger ! Two days ago I did change out my fuel filter and fuel line also had changed out spark plug after doing this two days ago I wanted to see if my scooter would start after cranking it over some times it fired up so I cleaned up everything thought I was all set for my ride today to my medical appointment dang scooter did not start after watching this video I will go out to check on the things you recommended on this here video I'll give another update soon after I complete these steps ok !👌

Great video, helped a lot! for once there is a mechanic video where the person talks clearly and the video is good. My Taotao had the same problem thank you!

Excellent video. Very clear.

You are a beast thx bro you fixed my scooter

If you find another scooter with a carb problem post it I want to see the whole process. Good video!

Thank you! I was worried I would have to hire a mechanic. I am going to try this on my 150cc scooter, and if that doesn't work, THEN I'll spring for the mechanic... I will update you :).

@georgeferrone1867

4 жыл бұрын

How did it go?

@andrevdende8244

4 жыл бұрын

@@georgeferrone1867 Maybe he dead on the way to the mechanic

@kamberovich2410

3 жыл бұрын

@@georgeferrone1867 he died from cancer

Thanks big homie saved me bread I’m install mine soon as it comes in.

Thank you very much your video was very helpful and easy to fallow

Thanks for the video my scooter friends, great information ,keep up the great work everyone ☆☆☆☆☆☆☆

I have to try that. Thanks a lot for the tutorial. 👍

Thanks. It did fix my scoot. Subscribing to your channel.

I love this video, I'll proceed the same with mine, um, not really sure if the carburetor throttle slide is faulty or the cdi box, either way, will be following the same steps for tomorrow

nice job, did it to mine, works fine, now the battery gone,but that's Cool just buy a new one, thanks

Very helpful thanks cool video

WOW!!! Thank you very much for your video.

Absolutly great info...thank you.

hey man thanks for the video i have same problem with my scooter .!!!!

Casey you are a pro:)! You gave a tutorial on how to get your scooter back on the road,when you have no spark,by the way ,when gourds is not the issue you should go to the stator ,right:)?:) thAnk you for the tip

Thanks for the video!

Good for you also hard starting is valve adjustment they could be too tight or too loose

I like how you mount the camera so you can use both hands Make it much easier to see what your doing

Watching this, it feels like this is exactly my problem. Seller said they just changed the sparkplug so that should be fine. Maybe get a cdi-box then 8) Thanks!

Great video. And if all this doesn't fix my scooter....Hulk smash

Great video thanks!

Good video. Thanks

So good vid cuz i got the exact same problem yesterday so im gonna go ahead and buy a new cdi and igniton and test cuz yeah why not

You might mention your 5/8" socket for the plug = a spark plug socket. I was using a regular socket, to no avail, when it occurred to me....a week later, maybe I need a specialized socket. I did. It worked.

I like the way you get to the point...show me step by step...I do not need to know ur sister got a new dress,,,u know what I mean...thanks very helpful...THEE LIMO GUY...Rob

Thanks for this video, it helpt

thx man good job!

goeie vidoe lekker duidelijk thx

thanks for this!

Hi, good vid. I got 4 of the Baotian version. All of the chinese engines are actually old honda replica engines. So the engine it selfe is good mechanichly. The other stuff is so and so tho. I fugured out that the Cdi`s are slmost open for moist. If you dry it out it will normally work again. So the trick is to keep it dry:-). Use a ballone or plastic bag. Also the wiring for the votage regulator is badly isolated. Normally located behind the front shield. Again thnx for good vid:-)

@adyoliver9894

6 жыл бұрын

My Baotian struggles to start and wont idle at first. Once running for a bit it idles ok but if turned off it struggles to start again. Changed spark plug,Ht lead, auto choke, air filter, fuel filter and still same. Am i right in thinking i need to change CDI aswell? Anyone elses sorted after changing cdi? Thanks in advance.

@rhynowidhabi7904

5 жыл бұрын

isit a citibike2 ive got problems starting mine

good video. simple

Great! Thank You!!!

Great video

hi Kasey, thanks a lot . Do one need to touch spark plug to metal bar in order to ground before checking the ignition? Also did you have a chance to experience performance cdi s. do they contribute to top speed and acceleration considerably?

IT WAS HOWSOME MY BRO

If my moped where to die again after 15 minutes after changing the CDI box, what could that be? Great tutorial by the way!

Thanx a lot!

Good job Dude

Great Video Kasey. (I've worked on GY6 50 & 150 scooters (EVO 150 is my current one/see my pic) for over 10 years and I have found that about 90% of Starting problems are the CDI boxes (even aftermarket ones die). But I have a friends 2016 Taotao 50 that I've worked on a couple of times, but now it won't start. It's got spark, tanks got fuel, filter is clean, no lines are pinched, but it's not getting fuel. Whats your thought ? the vacuum/petcock diaphragm is bad so no fuel is getting to carb ? or do think it might be a clogged jet in the float bowl ? or maybe a float that is stuck shut ? NOTE: the plug was dry...even a little orange rusty, but I wired brush cleaned it and it still sparks ( I did replaced it though). my next step was to take the air box off and spray some starting fluid in the carb and see if it will fire...which if it does, would tell me it's definitely a fuel flow problem. My next step would be to pop the vacuum line off and the fuel line to the carb from the vacuum/petock and suck on the vacuum line to see if the diaphragm is working and letting fuel flow. After that the only thing I can think to do is to pull the carb and clean it...which is a hassle, but I've done it before (on the Jonway Fone 150cc I used to have) so its doable, just a pain. I would appreciate your thoughts.

What should i do if i'm not getting gas on my finger? Fuel/vac lines are clear. I think i need to either replace the carb or clean it out. Do you know of a good tutorial for taking the carb apart? I tried spraying carb cleaner into the holes but it still didn't help.

@jamesturner1935

8 жыл бұрын

disconnect the fuel line from the carb, and crank it over...fuel should only come out when the starter is turning the engine over or running the engine.

@jamesturner1935

8 жыл бұрын

+James Turner also check to make sure your intake is tight or not cracked

Mine went out today with about 1,200 miles on it. Hopefully tomorrow the replacement will have me mobile again. Thanks

@ryanquinn2974

2 жыл бұрын

Any luck

@71jstevenson

2 жыл бұрын

@@ryanquinn2974 it's mostly always the 50cc scooter. But get 2 high performance CDI box's. They'll be orange. I would change the coil/plug wire and plug too. Make sure they're high performance. The black CDI is stock and limited.

@ryanquinn2974

2 жыл бұрын

@@71jstevenson thanks

hey buddy I had a quick question I need and thanks for the video help a lot

@kaseyyoung3332

7 жыл бұрын

King Jay what's up?

@ynr_spazzz7645

7 жыл бұрын

I got this cut cord in I followed it to the bottom left side of the scooter by the peddle in on the bottom of it, it got a white tube with a pointy tip what is that in were can I by another one from

@theyorkshireninja5023

6 жыл бұрын

Could this be the float bowl drain tap?

Changing CDI especially for Kymco needs to be the EXACT CDI for the model.

@hockeychallenges410

3 жыл бұрын

Were do you find the right cdi box for a kymco agility city 4 stroke

@samgreene6419

Жыл бұрын

​@@hockeychallenges410qa😊😊

Nice video. Well explained. I have a 150cc that makes like a weird noise when I crank it, almost like a grinding noise but it starts right up and runs great. any idea on that noise when cranking? thanks.

Thank you

They also calm six pen it's got pens and also a common problem is the spark pickup igniter or pulsar they get all kind of names

Also you got to cut the ears so you can move the pulsar up and down and set it to 15,000 between the flywheel and the little pickup poster for spark

Check the timing and make sure the the valves are set properly... once I did that on mine... started right back up and ran 5 miles per hour faster..

I was riding down the road & for some reason I drop power. I was able to kick start it & it went another 1/4 mile & it died again. When I opened it up I tried starting it again but I got this "Clanking noise" then it would just hum. Now it only Clanks like twice & nothing. I adj the Valves so that's not it. It getting gas threw the filter but don't know if it's the starter or the Carb. As I'm thinking about it, I don't think the break light comes on either. What do you think is wrong?

Thanks for the video! I have a 50cc tao tao, problem starting when is cold. It will eventually start after like 20 seconds of cranking. What could that be? And thanks in advanced!

Do you have a video about cleaning/replacing the carburetor on this same scooter?

I have changed out the cod box I have good spark but still won't turn over. Is there something that I have or am overloading

Kasey - I own a Baolima that I am sure has the same issue. However, when turning it over yesterday to try to get it started, I let the starter run for about 60 seconds. Now I don't get anything when I depress the started button. It won't turn over at all. I checked the fuse on top of the battery and it is good. changed it anyway to make sure. Still nothing. It starts fine when you kick start it. So I am left wondering if I did something to the starter? Or what else could have happened. I am trying to get back to the point where it at least cranks. Then I'll check the CDI box and spark on the plug.

you should do a victory dance.

I would say no. If you have spark but it doesn't start the very first thing I would be checking next is your fuel. Try pouring some gas in the carb or spray some ether/starting fluid in the carb and see if it will fire over that way.

@shawnrivera9075

9 жыл бұрын

Kasey Young Where would I put the starting fluid or gas? I bought a new CDI box and a new spark plug and changed the gear oil plus put other oil in and it still won't start. This morning I tried starting it and it did for a few seconds then quit on me. In the air filter or the filter on the side, seems to be maybe gas? in it. I'm not sure what the stuff is. Any ideas on what to do? Maybe a gas filter like a little thing that looks like a bobber? But I haven't checked if I have one of those yet.

@kaseyyoung3332

9 жыл бұрын

***** has it started again since? Or not at all. One thing you could try is pour a little gas down the spark plug hole. That way you will know if it is starving for fuel. But yes in the air filter will work just fine for spraying the ether in.

@Adamwaschoosen

9 жыл бұрын

Kasey Young Another thing you may need is a new Repay Coil.

Hi thanks for that. I have several Fosti scooters all hard to start,if they start at all, changed Cti ,carbs, plugs, even stripped one down put new rings and re seat valves. Spent days on them, have a top bike mechanic give up. They are new 2013, been sitting awhile, changed fuel, one did 120kms before packing up. Would appreciate any ideas Rod

Twbayer2 It could be many things... Could be as simple as a fuse to wiring or even the stator. Sorry I can't help further.

hey man ive got a bike and i adjusted the carburator it was working perfectly. 2 days later it just breaks down in the middle of nowhere and doesnt start do you have any idea why that would happen?

Wow! Im gonna change the box same issue here

@bigdog8860

7 жыл бұрын

works now?

i grew up with japanese engines, i swear by them instead of swearing at them

@tejaspadhye

3 жыл бұрын

Gold

This shit worked. right on bro 👍

THANKS!! XOXO!!

Correction, I do have brake light. I just Checked.

Your a GOOD mechanic.....After being around engines for years can I also say that that engine sounds better than most ? Is this the same as a Honda or is it a better motor in a cheaper scooter ?

@ynr_spazzz7645

7 жыл бұрын

BRUCE LEE I got the cut cord its located on the bottom left corner from the peddle in it got a white tube on it what Is that called my cord it cut form that

Great video!!! Helped alot... I have taotao 50 that wont start. New fuel, new oil, have spark (new plug), removed carb, disassembled, cleaned, and reinstalled, no leaks. Vacuum is good too! Any ideas?

@kaseyyoung3332

9 жыл бұрын

have you taken a compression test?

@jeffshroble8712

9 жыл бұрын

Edward Iry that's the same with mine did you get it going yet

@James-my2wu

7 жыл бұрын

method ed would like an update if any

@radconserv86

5 жыл бұрын

A new plug doesn't mean you have Spark, you have to test it like he showed you.

How did you figure it was the Cdi box I'm having the same problem no spark I change the coil spark plug it has fuel one day it will run then some times I will be running the it dies but just today absolutely no start and I check for spark and nothing help thanks

What tool and size of that you use to tighten the spark plug

Nice

How did you know it was the cdi box? How do you test the cdi box. Cause I went through my whole electric start system. And everything good to go.

good vid amigo,, I just bought a Fiddle 2 50 cc ,, good tips and such.. many thanks comrade,,liked and subbed..diggum

Great demonstration thanks

I just got a peace scooter i put to much gas in it smh. It wouldnt start took ot to the shop warrenty still good and they said it was fixed. Got bout 5 miles fown the road and it happened again what u think could be wrong. The mechanic said i was not bad. He was confident it was fixed. What do you think could be wrong. Changed the spark plug it still had the china plug in it. Any ideas would help ease my mind.