Athearn RTR 15621 HO Scale - Gunderson Maxi III Well Car (5-Unit Set) - TTX #73456

Gunderson Maxi III Well Car (5-Unit Set) - TTX #73456 MODEL FEATURES: - Fully assembled and ready for your layout - Weighted for optimum performance - Razor sharp painting and printing - Prototypically correct 33 and 38 inch solid nickel silver wheels with RP25 contours operate on all popular brands of track - Body mounted McHenry operating scale knuckle couplers - Window packaging for easy viewing plus interior plastic blister safely holds the model for convenient storage - Replacement parts available - Minimum radius: 18 inches