BLI 8352 HO Scale 4-8-8-4 Big Boy Steam Loco Union Pacific UP 4015 Paragon4 DCC Roof Rack Tony Koester works with other

Tony Koester works with other experts in the hobby so you get essential insights from some of the best-known modelers

Accentuating this beast's mean low center of gravity are the plastic front and rear splitter and diffuser for all-out drag race winning

Prototypically accurate paint and colors

Athearn 29074 HO Scale Intercity Bus - Band On Tour Cat and the Copy Cats

BLI 8352 HO Scale 4-8-8-4 Big Boy Steam Loco Union Pacific UP 4015 Paragon4 DCC Roof Rack Tony Koester works with otherBLI 8352 HO Scale 4 8 8 4 Big Boy Steam Loco Union Pacific UP 4015 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%