Athearn Genesis G65931 HO Scale EMD GP50 Chicago NorthWestern CNW 5091 DCC Sound SR10 (4) 12x18x4

(4) 12x18x4

With a ratchet mechanism you don't have to hold the key while winding to prevent slippage—potential energy is stored with each twist

Compact size and sleek

Included with the body is an add-on rear wing with the USGT-sanctioned 10mm trim height

5x M3 x 6mm Button Head Self Tapping Screws (Black) (Z-S1574)

Athearn Genesis G65931 HO Scale EMD GP50 Chicago NorthWestern CNW 5091 DCC Sound SR10 (4) 12x18x4Athearn Genesis G65931 HO Scale EMD GP50 Chicago NorthWestern CNW 5091 DCC Sound The most significant difference in the GP50 from earlier designs like the GP40 was upgraded components (like a turbocharger silencer and new type of blower housing) and increased horsepower. The locomotive also introduced a new anti wheel slip technology where the locomotive horsepower output was reduced if a wheel slip condition was introduced. It also included features