Walthers Mainline 910-10666 HO Scale EMD SW7 Phase II Switcher Conrail CR 8908 Ballast - Spreader Bearing: 3/8x1/8"

Bearing: 3/8x1/8"

Two 3" straights

Traxxas backs the Slash and all of our products with top-notch support that is second to none

gear boxes

Walthers Mainline 910-10666 HO Scale EMD SW7 Phase II Switcher Conrail CR 8908 Ballast - Spreader Bearing: 3/8x1/8"Walthers Mainline 910 10666 HO Scale EMD SW7 Phase II Switcher Conrail CR 8908 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 in just two years from 1949 to 1951, with several still in service, each layout ready model