I recently had to deal with a new in the box starter set Stainz with a ailing motor, it had been over lubricated and the comuntator was totaly fouled with oil and grease. I priced a new motor, only avaible thru Massoth right now, $70!!!!!! Needless to say I sat down, managed to get the old motor taken appart, cleaned and back together. Thankfully it ran fine once the comuntator was cleaned and degreased. According to Watts, new LGB production should be instock in 4-6 weeks with parts by next christmas at the latest. They expect motor prices to be cheaper once LGB gets parts distribution back up and running. Definatly take care of your trains, getting expensive to fix them now. Mike