Hot Racing E Revo 2.0/X-Maxx/XO-1 Steel Mod 1 Steel Spur Gear (50T)

Hot Racing E Revo 2.0/X-Maxx/XO-1 Steel Mod 1 Steel Spur Gear (50T)
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The Hot Racing 50 tooth 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.

  • 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 TRA6448 or TRA6448X 54T spur gear
  • Specifications:
    Overall diameter: 52.8mm
    Gear face width: 8mm 


  • One (1) 50T, 1 mod steel spur gear

This product was added to our catalog on May 18, 2020