Athearn Genesis G65831 HO Scale EMD GP50 Chicago NorthWestern CNW 5091 Late Model The Hexfly 25KG digital steering

The Hexfly 25KG digital steering servo provides more than enough torque to steer the Kaiju's massive tires

Now available in flat-bill or rounded

Bring some of the most innovative passenger equipment of the postwar era to your HO WalthersProto Pennsylvania blue ribbon fleet with these unique two-car sets

Pro-Line has the ultimate Wheel solution for X-MAXX® owners with the all-new Impulse Pro-Loc Wheels

Featuring a selectable current setting (for the 135-Watt or 180-Watt PowerHouses)

Athearn Genesis G65831 HO Scale EMD GP50 Chicago NorthWestern CNW 5091 Late Model The Hexfly 25KG digital steeringAthearn Genesis G65831 HO Scale EMD GP50 Chicago NorthWestern CNW 5091 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 already