Constructed of machined aluminum

It is designated for use with 50

Castle Creations 011-0147-00 Direct Connect Sensor Wire 3000mm

or slower responsiveness

Upgrade your compatible Traxxas 2WD drivetrain with the Powerhobby 86T Hardened Steel Spur Gear

Athearn ATHG63835 HO 42' Wheel Axle Assembly SD70/75 (6) DBX Parts Constructed of machined aluminumAthearn ATHG63835 HO 42' Wheel Axle Assembly SD70 75 (6) This genuine Athearn Genesis HO scale wheel axle assembly is designed to fit SD70 and SD75 locomotive models, with six axle assemblies included per set. It is a replacement part for maintaining or upgrading your locomotive's drivetrain. Scale: HO Type: Wheel axle assembly Quantity: 6 per set Fits: SD70 SD75 Genuine Athearn Genesis replacement part