This is a Hot Racing CNC machined steel spiral differential bevel gear set for the Axial AX10, Wraith, Ridgecrest, EXO, and SCX10. This gear set is attached to the differential case and mounts in the front or rear gearbox.
1x 43T Spiral Cut Ring Gear
1x 13T Spiral Cut Pinion Gear
Installation following the kit manual and one M3x2.5x11mm screw pin.
Do not use the stock 3x3 set screw.