Athearn - HO Scale - RTR F7 A-B, ATSF # 41L & 41A (Sept 2009) (SKU 140-80218)
Available On: September 1, 2009
Key Features
* Fully assembled and ready to operate
* B unit is unpowered
* Super weight installed for extra traction
* Machined RP25 profile metal wheels
* Magnetically operated knuckle coupler