54 Tooth Mod 1 Machined Steel Spur Gear for XRT, X-Maxx, Maxx

Hot RacingSKU: ERVT54M01

Sale price$29.99
In stock


The Hot Racing hardened steel Mod 1 spur gear is an optional upgrade for the Traxxas E Revo 2.0, X-Maxx 6S and 8S, Maxx 4S and XO-1 models. Choose from 50, 52 and 54 tooth options.

  • Do NOT use the pin system for setting the X-Maxx gear mesh. Instead, manually set the gear mesh without the pins. Refer to the Traxxas manual for instructions (ref. pg.22 Adjusting Gear Mesh)
  • With the pins removed, use the four 4x16mm button-head cap screws on the bottom to set gear mesh. Loosen the four 4x16mm button-head cap screws. Cut a narrow strip of notebook paper and run it into the gear mesh. Slide the motor and pinion gear into the spur gear. Tighten the four 4x16mm button-head cap screws, and then remove the strip of paper. You should be able to run a fresh strip of paper through the gears without binding them.
    • CNC machined hardened steel construction
    • Black oxide finished
    • Laser etched tooth count marking
    • Upgrade for factory plastic spur gear


Overall diameter: 52.8mm
Gear face width: 8mm 


  • One (1) mod 1 steel spur gear
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