mth challenger

ModelRailroadForums.com is a free Model Railroad Discussion Forum and photo gallery. We cover all scales and sizes of model railroads. Online since 2002, it's one of the oldest and largest model railroad forums on the web. Whether you're a master model railroader or just getting started, you'll find something of interest here.


  1. R

    CV values for Smoke Volume in MTH Steam Locomotives

    I want to change the smoke volume in a MTH Challenger Steam locomotive. I already know that you can modify the smoke volume toggling Function 18, and that It can be varied in three levels: low, medium and high. However It is not enough for me. I consider that the Locomotive should throw more...
  2. R

    UP 3985 pics (MTH content)

    Greetings all and Happy Father's Day. I finally managed to get some snaps of my layout. Attached are pics of my MTH HO UP 3985 Challenger. One includes Big Boy 4006. Also seen in the pics are a nearly complete coaling tower and a mostly complete roundhouse. I have plenty of work ahead of...




Affiliate Disclosure: We may receive a commision from some of the links and ads shown on this website (Learn More Here)

Back
Top