Athearn RTR 1597 N Scale 53' GSC Bulkhead Flatcar St. Louis–San Francisco SLSF 5669 4x4 X-Maxx From Trains magazine

From Trains magazine

Writer Henry Comstock beautifully described the Big Boy's place at the apex of steam engine history: "A Union Pacific 'Big Boy' was 604 tons and 19

With all the transmission model

bashing in the backyard or ripping up corners

8" RXT Wheels with Anaconda Tires for 2WD Electric Rear

Athearn RTR 1597 N Scale 53' GSC Bulkhead Flatcar St. Louis–San Francisco SLSF 5669 4x4 X-Maxx From Trains magazineAthearn RTR 1597 N Scale 53' GSC Bulkhead Flatcar St. LouisSan Francisco SLSF 5669 FEATURES: Separately applied brake wheel Body mounted McHenry knuckle spring couplers installed Screw mounted trucks for accurate tracking 50 ton Bettendorf or 70 ton Roller Bearing trucks with 33 wheels per prototype Operates on Code 55 and 80 rail Weighted for optimum performance Packed in a jewel box for great display and storage opportunities Razor sharp painting