Hot Racing HRAERVT50M01 50T Mod 1 Steel Spur Gear E-Revo 2/X-Maxx XO-1

FEATURES:
- CNC machined hardened steel construction - Black oxide finished - Laser etched tooth count marking 


REQUIREMENTS:
- 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.