Walthers Mainline 910-20665 HO Scale EMD SW7 Phase I Chessie System C&O 5235 DCC Sound Hamersley Iron - HI moobloom and fun features

moobloom and fun features

Built from lightweight Luna Titanium Alloy

The Kaiju EXT is fully capable of the same backflips and even longer wheelies due to its added stability

Supports the on-demand traction control of AVC® technology

Operating Couplers

Walthers Mainline 910-20665 HO Scale EMD SW7 Phase I Chessie System C&O 5235 DCC Sound Hamersley Iron - HI moobloom and fun featuresWalthers Mainline 910 20665 HO Scale EMD SW7 Phase I Chessie System C&O 5235 DCC Sound From coach and freight yards to primary power for shortlines, the WalthersMainline SW7 is a perfect choice for your HO layout! Delivering 1200 horsepower from an updated 567A prime mover, the prototypes proved popular with both railroads and industrial lines, with nearly 500 produced from 1949 to 1951 with several still in service, each layout ready model is packed