Walthers Mainline 910-5240 HO Scale 75' Piggyback Flatcar Trailer Train (Yellow) TTX 470505 Clear Body - 12.3 WB If you’ve ever blown a

If you’ve ever blown a stock rear bearing or broken a stock rear axle carrier

The stand swivels a full 360° on dual ball bearings for smooth

BEC Voltage (V): 6-7

The cars were equipped with ventilators and charcoal heaters

Walthers Mainline 910-5240 HO Scale 75' Piggyback Flatcar Trailer Train (Yellow) TTX 470505 Clear Body - 12.3 WB If you’ve ever blown aWalthers Mainline 910 5240 HO Scale 75' Piggyback Flatcar Trailer Train (Yellow) TTX 470505 Revolutionize HO Piggyback Service with WalthersMainline! Introduced in 1955, these 75' long flatcars completely changed the way railroads looked at trailer on flatcar piggyback traffic, and ushered in the intermodal age of today. Based on the original F39a class built for the Pennsylvania Truc Train service that later became the core of the Trailer Train