Walthers Mainline 910-6600 53' GSC Flatcar Undecorated Electric Boat Generation 2 Smart technology enables

Generation 2 Smart technology enables the S155 to both charge and balance Smart G2 batteries using one simple connection

Newly tooled

vulcanized directly together with tire compound

for Lithium Polymer (LiPo) battery use

Walthers Mainline 910-6600 53' GSC Flatcar Undecorated Electric Boat Generation 2 Smart technology enablesWalthers Mainline 910 6600 53' GSC Flatcar Undecorated Add a legend to your HO freight car fleet with the WalthersMainline General Steel Castings (GSC) 53' Flatcar! Introduced in the early 1950s, the prototypes were built around a large one piece steel casting and remained in regular service into the early 2000s, with some in work train service today! Like its prototype, this model now features a die cast metal body for excellent performance.