Here is a Micro-Trains 07100110 N Scale Southern Railway 89' 4" TOFC Flatcar #50123

These are for use on Traxxas trucks

Trainz Product Id: 12389684

Model Number: 0001-052098

Highlights: Digital IR controller for controlling up to 4 trains

Broadway Limited 3809 N Southern EMD F7A Diesel Locomotive Sound/DCC #4257 ProductID_12109347 Here is a Micro-Trains 07100110This is a Broadway Limited 3809 N Scale Southern EMD F7A As Delivered Green Diesel Locomotive Paragon3 Sound DC DCC #4257. Industry Leading Features: NEW Paragon3 Sound & Operation System FEATURING ROLLING THUNDERTM with Authentic Sounds and Prototypical Operation in both DC and DCC environments. Integral DCC Decoder with Back EMF for Industry Best Slow Speed Operation in DC and DCC. Precision Drive Mechanism engineered for continuous heavy load