Walthers 910-4105 HO Scale 72' Modern Reefer Union Pacific ARMN 111126 HO UniTrak 56T spur gear and 15T

56T spur gear and 15T pinion — 32-pitch for durability

The transmission allows you to underdrive the rear axle by 40% manually or with a servo

clipless mounting

the Enduro Ecto looks awesome tackling the terrain

Walthers 910-4105 HO Scale 72' Modern Reefer Union Pacific ARMN 111126 HO UniTrak 56T spur gear and 15TWalthers 910 4105 HO Scale 72' Modern Reefer Union Pacific ARMN 111126 72' Modern Refrigerator Boxcar Ready to Run, Union Pacific(R) ARMN #111126 white, high reporting mark, shield & slogan FEATURES: All new contemporary car from roof to rails! Based on prototypes introduced in 2019 now in service nationwide Prototypes haul frozen foods, fruit, vegetables & other perishables Prototypically correct ends, revised plug doors & smooth roof Separate end