Walthers Proto 920-41702 HO Scale EMD SD9 Burlington "Blackbird" CB&Q 339 DCC & Sound Styrene Wood Sheet aggressive and fun to drive

aggressive and fun to drive

far fewer screws need to be removed to get to them since you won’t have to remove the entire skid plate

F28 Coupler Slack Sound

Three different back ends

32 Quick connectors for 22 AWG stranded wire

Walthers Proto 920-41702 HO Scale EMD SD9 Burlington "Blackbird" CB&Q 339 DCC & Sound Styrene Wood Sheet aggressive and fun to driveWalthers Proto 920 41702 HO Scale EMD SD9 Burlington "Blackbird" CB&Q 339 DCC & Sound Power up your HO freight operations with Walthers Proto SD9 diesels! The debut of the SD9 in 1954 marked the next step forward for EMD's Special Duty line of six axle diesels, and introduced the new 567C prime mover delivering 1,750 horsepower. Ideal for demanding assignments in helper, yard, transfer and heavy freight service, with its weight spread over six axles,