Hey all, hope someone can help me with this. I'm using a Digitrax DN 142k (plug n play) decoder with a Kato SD90 on a Digitrax Empire Builder II. The problems is that the loco is too fast. With the throttle set at '01', the engine runs at almost full speed. This is a new problem but I can't remember changing any settings on my system. Is there some way to feed it less power or something? Thanks in advance!