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Traxxas 3985X

Output Gear Set Includes 2 - 33-Tooth Output Gears

Traxxas 3985X


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Estimated ship date 03/29/18 if Ordered Today
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Traxxas 3985X Output Gear Set Includes 2 - 33-Tooth Output Gears $6.00
Output Gear Set
  • 2 - 33-Tooth Output Gears
  • 1 Drive Dog Carrier
  • 1 Output Shaft Spacer

  • Traxxas 3985X Details

    Transmission Components

    Fits These Traxxas Models

  • Traxxas E-Maxx
  • Traxxas E-Maxx Brushless
  • Traxxas E-Revo
  • Traxxas E-Revo Brushless
  • Traxxas Summit

  • Specifications:

    Manufacturer's Part Number:

    The Traxxas E-Revo Edition Ready-To-Run Montster Truck includes factory installed telemetry sensors, and the TQi transmitter with Docking Base as standard equipment. This heavy-duty setup gives the E-Revo wheel-lifting torque and brutally quick acceleration on the way to over 65mph-and you can prove it!

    The E-Revo requires no modifications to handle the extra power; all of the drivetrain and transmission components were designed from the start for exactly this type of high-amp, high-rpm horsepower. Super-Duty Revo driveshafts, Torque-Control slipper clutch, an oversized steel idler gear and rubber sealed bearings are just a few of the features that make E-Revo ready for all the horsepower you can handle. 

    NOTE: Batteries and Charger Sold Separately.


      • TQi 2.4GHz High Output radio system
      • TQi 2.4GHz transmitter
      • Multi-Function knob
      • Adjustable steering and throttle percentage (dual rates)
      • Adjustable steering and throttle sensitivity (exponential)
      • Adjustable steering and throttle end points
      • High 13ms frame rate and near-zero latency for responsive control
      • MXL-6s waterproof electronic speed control
      • 6.5mm gold-plated connectors
      • Integrated cooling fan
      • Heavy-duty construction
      • Machined heatsink can
      • 5mm rotor shaft
      • Brushless-Ready transmission with metal center idler gear
      • Heavy-duty 17mm splined aluminum hex hubs and wheel nuts
      • Unique chassis design with integrated dual battery compartments
      • Quick release battery doors
      • Battery cooling vents
      • Smooth center skid plate shields the driveline
      • Sealed receiver box protects the micro receiver from dirt, debris and moisture
      • Dual digital waterproof steering servos deliver 125 oz-in of torque & 0.16-sec transit time
      • Hard-anodized PTFE-coated shock bodies with TiN coated shock shafts
      • Sealed pivot ball suspension
      • Sealed limited slip differentials
      • Dual-servo steering system
      • Hex hardware throughout
      • 3.8" black chrome Gemini wheels
      • 3.8" Talon tires
      • Sleek pre-painted body design
      • Adjustable rear wing
      • Compatible with many Revo Platinum upgrades
      • Traxxas innovation built in!
      • Ready-To-Race

    Need Replacement Parts? Click Here for an Exploded Parts View