Lionel 2331261 O Scale Vision Line 4-8-8-4 Big Boy Steam Loco Union Pacific UP 4000 SpekBatt Input Connector: DC

Input Connector: DC

aluminum (red-anodized) (assembled with spring retainers) (2)

Are you ready for the most extreme 2

Tire Diameter F/R: Both 165mm

High-power switch-mode BEC with continuous/peak current of 8A/20A and voltage adjustable among 5

Lionel 2331261 O Scale Vision Line 4-8-8-4 Big Boy Steam Loco Union Pacific UP 4000 SpekBatt Input Connector: DCLionel 2331261 O Scale Vision Line 4 8 8 4 Big Boy Steam Loco Union Pacific UP 4000 Big Boy the locomotive needs no further introduction. Union Pacific's twenty five 4 8 8 4s have been turning heads and leaving lasting impressions since the day they first rolled out of the erecting shop. For all that has been said of their size, the Big Boys were just as impressive for their performance. Today, 4014 is the pride of the railroad and draws fans from