Axial 48 Pitch, Steel Pinion Gear. This gear is compatible with the Axial XR10, AX10, SCX10 and Wraith trucks equipped with 48 pitch gears, and is available in a variety of tooth count options. Package includes pinion gear and two set screws.
- Fits 3.15mm (0.125″) Standard 540 Motor shafts
- Includes extra set screws