Semi-Universal HO scale rail track roadbed adapter Bachman E-Z, Kato Unitrack, Lionel Fastrack

thingiverse

A cross system capable roadbed adapter to let you use existing conventional HO sectional track with a roadbed system and connect between different prefab roadbed systemDesign mostly started around compatible with Bachman E-Z snapfit track (you need this latch from here https://www.thingiverse.com/thing:4140470 )V3Now working with Kato HO unitrack with the following notes1) Kato is code 83, Bachman and regular sectional are code 100, you may want to use transitions2) Kato is 9.8mm tall from bottom of piece to top of rail vs Bachman 12mm tall, you may want a small shim3) Kato connector physically wonn't accept code 100 tracks, use regular track joiners and the kato compatible connectorsV4V4 works with Lionel HO fastrack. The side notch is wider so I had to make the roadbed notch widerNote that Lionel Fastrack HO is Code 83V5 - 18R curve adjust retention clip spacing for better retention of trackImportant Note!!!1) The Ramp should be printed with support.2) Other roadbed can be printed upside down and support free3) Install track retention clip to track before attaching track and clips to road bed