BLI 7619 HO Scale GS-4 Southern Pacific 4431 In-Service Black Paragon4 Hybrid Ground Pounder may even join the battle

may even join the battle with a stud shooter in each hand

Battery Voltage 7

Using a 4-pole 12-slot motor design

Equipped with K brakes

BLI 7619 HO Scale GS-4 Southern Pacific 4431 In-Service Black Paragon4 Hybrid Ground Pounder may even join the battleBLI 7619 HO Scale GS 4 Southern Pacific 4431 In Service Black Paragon4 Hybrid The Southern Pacific GS 4 locomotives were a class of 4 8 4 "Northern" type steam locomotives operated by the Southern Pacific from 1941 to 1958. The SP owned a total of 28 GS 4 engines, numbered 4430 through 4457. The GS 4's were quite similar to the SP GS 3 Northerns, except with the GS 4, the SP introduced a dual headlight casing, with the top light being a Mars light,