Hot Racing Traxxas X-Maxx Aluminum Steering Knuckle Carrier Set (Black) Dcc Sound Decoders This is the SDS HO

This is the SDS HO Gas Rail Tank Cat Chemtrans

The decoder switches between the operating modes fully automatically "on-the-fly"

But as locos grew bigger

Type Walls

Hot Racing Traxxas X-Maxx Aluminum Steering Knuckle Carrier Set (Black) Dcc Sound Decoders This is the SDS HOThe Hot Racing Traxxas X Maxx Aluminum Steering Knuckle Carrier Set is a CNC machined aluminum steering knuckle carrier (aka caster block, c hub) upgrade for the X Maxx. Features: CNC machined 6061 T6 aluminum construction Black anodizing for durability, corrosion resistance, and aesthetics Secondarily processed machined beveled edges Clearly marked "R" and "L" labels High strength steel hardware Replaces factory plastic components