When I was coming back to Asuncion, I felt something was a bit off.
When I backed off the throttle, I felt a bit of a drag.
I investigated the cause.

I immediately found out the cause
The wire on the right side was about to break
If it was left like this, I didn’t know when the wire would break, so I replaced it immediately
The cost of the wire was Gs.75,000, about 10 USD

Even a slight mistake in the adjustment can make the throttle stiff and prevent it from turning smoothly or returning the accelerator.
It was a little time consuming for me as it was my first time doing this, but I was able to remove the parts from the handle and complete the replacement.
It seems that the cable needs to be lubricated regularly.

It seems that you can easily lubricate it with a tool called a wire injector.
I’m thinking of buying one.