BLI 9922 HO Scale UP CSA-2 Early Challenger Unlettered Stealth Hybrid Balsa Exactrail Evolution EE1726-5 HO Scale

Exactrail Evolution EE1726-5 HO Scale Evans 4780 Covered Hopper OKKT 3205

Features full range telemetry

McHenry Couplers and operating diaphragms with support bars

10in (155mm) Width: 5

Full metal gear construction

BLI 9922 HO Scale UP CSA-2 Early Challenger Unlettered Stealth Hybrid Balsa Exactrail Evolution EE1726-5 HO ScaleBLI 9922 HO Scale UP CSA 2 Early Challenger Unlettered Stealth Hybrid The Union Pacific Challengers were a class of powerful, simple articulated 4 6 6 4 steam locomotives built by the American Locomotive Company (ALCO) exclusively for the Union Pacific Railroad. Between 1936 and 1943, a total of 105 were constructed. Measuring an impressive 122 feet (37 m) in length and weighing 628,000 pounds (284,800 kg), these locomotives were primarily assigned to