SXMX5120M01 - Steel Center Diff Gear Set 20/51T Mod 1

Hot Racing 51 tooth hardened steel Mod 1 diff main gear for the TRA 8S, X Maxx

- CNC machined hardened steel construction
- Black oxide finished
- Laser etched tooth count marking
- One (1) 51T, 1 mod steel spur gear
- One (1) 20T 1 Mod Pinion gear
Refer to the TRA manual for instructions Adjusting Gear Mesh.
- Overall diameter: mm
- Gear face width: mm
- Replace TRA7784X 51T Mod 1.0 spur gear
- Replace TRA6494X 20T Mod 1.0 pinion gear