BLI 8351 HO Scale 4-8-8-4 Big Boy Steam Loco Union Pacific UP 4005 Paragon4 DCC Roadname_Union Pacific - UP with some being used for

with some being used for the AC44C6M rebuild program

black muscle car

Use of a heat-resistant magnet attached aluminum case and double insulated windings

MST has fine tuned the RMX platform for the ultimate drift experience

98 inches (637mm)

BLI 8351 HO Scale 4-8-8-4 Big Boy Steam Loco Union Pacific UP 4005 Paragon4 DCC Roadname_Union Pacific - UP with some being used forBLI 8351 HO Scale 4 8 8 4 Big Boy Steam Loco Union Pacific UP 4005 Paragon4 Sound & DCC As Delivered 1941, 25 C 100 Coal Tender Often called the largest steam locomotive ever made, and certainly a contender for the Worlds Most Famous Locomotive, the Big Boy was forged under some of the most strenuous demands ever placed on a locomotive. The UP Railroad needed a locomotive that could be used to pull a 3,600 ton train over Sherman Hill and the 1. 14%