The Trainz SKU for this item is P11725385

This Speaker Works Well for Larger Models

Model Number: 30-79494

This is a Digitrax DZ143PS Z

Trainz Product Id: 11552522

MTH 30-6181 O Union Pacific GM Aerotrain Coach - 3-Rail - RailKing® Scale DwDetails-7.00-3.00-24.00-8.00-8.00-1 The Trainz SKU for thisThis is an MTH 30 6181 O Union Pacific GM Aerotrain Coach 3 Rail RailKing Scale. Product Features: Intricately Detailed, Durable ABS Body, Detailed Car Undercarriage, Stamped Metal Floors, Authentic Paint Scheme, Metal Wheels and Axles, Fast Angle Wheel Sets, Needle Point Axles, (2) Operating Diecast Metal Couplers, Overhead Interior Lighting, Detailed Car Interiors, Near Scale Sizing, Unit Measures: 10 7 8 x 2 3 8 x 2 , Operates On O 31 Curves