Athearn 18777 HO Scale PS 4740 Covered Hopper Alaska Railroad 3 Pack Battery - 2s Lipo Updated carbon fiber front and

Updated carbon fiber front and rear shock towers with fine hole spacing adjustment

Reefs RC (17) Gray Sway Bar for Axial SMT10 or RR10 Bomber

Updated rear wing with optional low trim line for reduced drag

Launch Rod Size: 1/4"

Tech Notes: Not all LiPos are created equal

Athearn 18777 HO Scale PS 4740 Covered Hopper Alaska Railroad 3 Pack Battery - 2s Lipo Updated carbon fiber front andAthearn 18777 HO Scale PS 4740 Covered Hopper Alaska Railroad 3 Pack Pullman Standard dominated the covered hopper car market beginning in the 1950s, thanks to the design success of their PS 2 series of covered hoppers. In 1967 the 4740 cubic foot capacity covered hoppers were the successor to the earlier 4427 cubic foot design. PS responded to increasing demand for efficiency by the railroads and shippers alike, carrying more per trip then the