Amazon rc cogging

[majin]

I found my son's donut machine under a shelf in my room last night and decided to get it working again.
Tire it down mostly. put it back together also mostly lol
No I really did
But as I'm taking off I notice it doesn't wanna
Got serious cogging
I don't remember what exactly happened to the car gonna watch videos after work to find the break
But gears seem fine
Shaft moves as it should
But when I give her gas it just sputters
I'll make a video of it tonight after work
It was a free rc my son did lots of donuts in that's about all I can remember of it.

When I give it throttle it
It hesitates and clicks as it sort of "warms up" then it will take off at high speeds
I lost the 2 bodies for it so meh

 

[WickedFog]

Try recalibrating the esc.

 

[Doom!]

Do you remember if you have changed the motor or gearing in it?

 

[majin]

Do you remember if you have changed the motor or gearing in it?

nah is all box stock nothing different but the tires

 

[CertifiedMike]

I had a solder joint break inside the heatshrink tube. It looked right, plugged in right but cogged like hell till it stopped all together.
I assumed I fried the 2in1 or motor.
I didn't even find the problem until I was replacing them with Jennys parts.
When I yanked on the wires instead of holding the connectors, both connector ends were still attached but the wire was not!

 

[majin]

 

[CertifiedMike]

It was prob fine til you smashed it with the backpack!
It looks like its trying to 'home' itself. Its stuttering. Looks similar to what mine did actually.
Got any extra motors or escs you can try swapping out?

 

[majin]

Try recalibrating the esc.

I'm having trouble figuring out how to, itsa a no name esc

 

[TeknoJ]

I had an issue like that, I ended up replacing the esc with a hobbywing BL30

 

[majin]

I had an issue like that, I ended up replacing the esc with a hobbywing BL30

I don't have anything small enough to replace it with on hand
It's not worth putting any money into lol

 

[TeknoJ]

I think it was laying around, those are $30 even less on Ali. I agree on the not worth the money, nor the time. I remember now, ours took a good slam from a jump and then the cogging began. I tore it down just like you, replaced the diffs with better ones, nothing was broken. The motor worked on another ESC but the esc would not work with any motors I had.