The engine drives an alternator producing AC current that is rectified to DC current and then chopped back into AC to power the traction motors

The kit also includes vintage gas pumps

This is an MTH 30-11034 O Gauge Diecast Metal Triple Park Light Set

diecast metal sprung trucks

The Trainz SKU for this item is P11517892

Atlas 2843 N Roundhouse Building Kit VariantsUnitPrice_number_35.00 The engine drives an alternatorThis in an Atlas 2843 N Scale Roundhouse Building Kit. This kit features easy to assemble, pre colored, plastic pieces with detailed instructions. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Atlas Model Number: 2843 Road Name: **** No Road Name MSRP: $49. 95 Scale Era: N Scale Model Type: Building Kits The Trainz SKU for this item is P11381594. Trainz Product Id: 11381594