The Trainz SKU for this item is P12488107

F12 Smoke on/off

and train crews liked the better visibility to the rear for switching moves

In the prototype the arcades are only on one side

Trainz Product Id: 12310019

MTH 30-73473 O Gauge NASA RailKing Smoking Tank Car ProductID_11422535 The Trainz SKU for thisThis is a MTH 30 73473 O Gauge NASA RailKing Smoking Tank Car. High quality, traditionally sized RailKing Freight Cars provide detailed bodies and colorful paint schemes for the O Gauge railroader. MTH makes an enormous variety of RailKing Freight Cars, including many different car types and roadnames. No matter what era or part of the country you are modeling, RailKing is sure to have something for you. Its features are Durable ABS Intricately