I had simillar problem. But after some troubleshooting with connecting the 2 white connectors together the rear motor was twitching so the problem was one of the hall sensors. If youi want to see what im talking about look at the pirate video of hall sensor repair.
@@KaeseSchimmel it is likely that you fried the controller which is a common problem with chinese scooters because they dont really do thermal management of the controllers, theyre just thrown in there. get some double side thermal conductive tape and stick one controller broadside down to the enclosure and the other broadside towards the rear then the whole enclosure becomes a heat sink to the controllers and get Pirate's motor coolers because the motors do overheat as well and fry the hall sensors. once you do both of those things you'll have no issues. GL
@@francoischene7115 yes Francois, even if you dont push the controllers you are still at risk. do the thermal management mod and the controller will last a couple of years.
I have the same problem. I've bought new rear controller from banggood and replaced it. After 50 km same problem, rear engine does not work again. First controller had about 300 km. Then some electrician fixed first controller and after few days there was the same issue! I think that this scooter (ES 19) is a trash..
I had simillar problem. But after some troubleshooting with connecting the 2 white connectors together the rear motor was twitching so the problem was one of the hall sensors. If youi want to see what im talking about look at the pirate video of hall sensor repair.
Thanks will look into it. I just ordered a new controller from halo knight that should fit.
@@KaeseSchimmel it is likely that you fried the controller which is a common problem with chinese scooters because they dont really do thermal management of the controllers, theyre just thrown in there. get some double side thermal conductive tape and stick one controller broadside down to the enclosure and the other broadside towards the rear then the whole enclosure becomes a heat sink to the controllers and get Pirate's motor coolers because the motors do overheat as well and fry the hall sensors. once you do both of those things you'll have no issues.
GL
@@samuelzavala623 if i dont push it to the limit, am i still at risk ?
@@francoischene7115 yes Francois, even if you dont push the controllers you are still at risk.
do the thermal management mod and the controller will last a couple of years.
Hi , if you send me a video about the repair, i wood be very thenk full off you.
Penco que e um dos controlador que esta queimado
Hello again do you resolve all the problem ?
Just replaced the broken rear controller. Went for a ride. Rear tire wobbles too much. It’s probably the split rim not sitting right.
So what’s the part that’s bad?
This is a video evidence for the manufacturer. It’s the a controller issues. I need to replace it
@@KaeseSchimmel what was their response ? Hopefully a 50amp upgrade
I have the same problem. I've bought new rear controller from banggood and replaced it. After 50 km same problem, rear engine does not work again. First controller had about 300 km. Then some electrician fixed first controller and after few days there was the same issue! I think that this scooter (ES 19) is a trash..
@@kenthar499 maybe a higher amperage controller or better brand controller to handle the power?
I will get a new controller but the standard one, this should be the 45 amp.