Hi everyone! I have an older hogwarts express 4-6-0 it runs amazing. I updated to DCC with a digitrax sound decoder. Again it is running great. I would love to help it with it lurching. At low speed it will lunge a bit almost like a flat spot in the gears. I have looked & cleaned everything, but can not see anything wrong. I also would like to know what I can do to stop the wheels from slipping on my 2% incline.
It is only pulling 5 cars up the grade.
Thanks for any help.