Hot Racing Traxxas 48P Hard Anodized Aluminum Spur Gear (91T)

Hot Racing Traxxas 48P Hard Anodized Aluminum Spur Gear (91T)

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This is an optional Hot Racing Traxxas 48 Pitch Hard Anodized Aluminum Spur Gear. These gears are available in a variety of tooth count options. 


  • CNC machined 6061-T6 aluminum construction
  • Replaces stock nylon spur gear
  • Hard anodized in light gunmetal color for durability and corrosion resistance
  • Silver anodized countersunk aluminum washers
  • High strength hardware

Number of Teeth: 
Gear Pitch: 
48 pitch 
Mounting Holes: 
Tooth Face width:


  • (1) 48 pitch spur gear
  • (3) Mounting screws
  • (3) Silver anodized countersunk washers
  • (3) Washers (use as needed underneath countersunk washers to prevent screw ends from protruding too far through spur mounting plate)


  • Aluminum gears are softer than steel and are intended for speed performance. For ultimate durability consider steel gears.
  • Consider using Hot Racing motor lock plate HRATE18L06 for secure motor mounting
  • Check gear alignment and secure you motor before running the vehicle
  • Do not over tighten the slipper. Even metal gears may fail with a over tight slipper.
  • Motor should no way exceed 180F (over 160F is not recommended). ESC should not exceed 160F. Excessive temperatures will shorten the life of the motor and ESC.