Hello,
I recently received my apple green V2 (Number 4791) With DCC sound from Kernow. I have been having issues with the model running at slow crawling speeds and at yard operating speeds, where it jerks and stops before continuing on. The mechanism seemed to be fine with no tight spots or anything jamming. I then carefully removed the motor to let it run so I could see the worm drive move under power, and it looked and sounded like the motor was catching something inside the motor itself, on almost every rotation. Fiddling with the BAC EMF did help alleviate the problem a bit, but didn't get rid of it entirely. I have emailed Kernow about the problem and asked about getting a replacement motor if that is the problem.
Has anyone else had similar motor or BAC EMF issues like this?