MST Arm shaft (2.5X46mm) (4)

Arm Shaft Overview:

The MST FXX-D Arm Shaft (2.5X46mm) set includes four replacement inner hinge pins designed for the front and rear suspension of MST FXX-D and RMX 2.0 S RC models. These 2.5x46mm shafts are essential for securing the suspension arms to the chassis, ensuring smooth articulation and maintaining proper alignment.