Walthers Proto 920-48716 HO Scale EMD SD9E Rebuild Southern Pacific SP 4408 True-Track the slipper clutch can be

the slipper clutch can be reached easily for adjustments by taking out three screws that attach the gear cover

ASF Motion Control 100-ton trucks with rotating bearing caps

The tilting trough of the trailer folds up and is part of the tailgate that opens

This combo includes a Sidewinder 4 ESC and 1406-5700Kv sensored* motor

Walthers Proto 920-48716 HO Scale EMD SD9E Rebuild Southern Pacific SP 4408 True-Track the slipper clutch can beWalthers Proto 920 48716 HO Scale EMD SD9E Rebuild Southern Pacific SP 4408 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, the SD9