4000 Mamba XL X 34V ESC 20AView larger

Castle Creations Mamba XL X 34V 20A Peak BEC ESC


Castle Creations

This product is no longer in stock

Your price: $234.99


This is the Castle Creations Mamba XL X Electronic Speed Control with Cooling Fan.


  • For 1/5 scale ultra high performance vehicles weighing up to 30lbs (13.6kg)
  • Adjustable 20A peak BEC handles powerful servos and electrical components that run off of the ESC
  • Link Live software enhancement allows drivers to experience real-time telemetry data such as battery voltage, battery current, and ESC temperature
  • User programmable auxiliary wire allows drivers to make on-the-fly adjustments using their transmitter through the Castle Link
  • Programming system
  • Profiles can be custom designed on a PC with the Castle Link
  • PC programming software (software not included, can be downloaded for free from Castle's website, voucher is included for free Castle Link Programmer)

On the Fly Programming modes include;

  • Max Throttle Percentage Adjustment
  • Max Reverse Percentage Adjustment
  • Max Brake Percentage Adjustment
  • Drag Brake Adjustment
  • Reverse Enable/Disable
  • Torque Control Adjustment
  • Datalog Erase
  • One year limited warranty through Castle Creations beginning at date of purchase


  • Mamba XL X ESC with Cooling Fan
  • Motor
  • Battery
  • Receiver Leads
  • Voucher for free Castle Link Programmer


High current connector designed for high-powered electric systems rated for 100+ amps such as the Castle CC Bullet 6.5mm, CC Bullet 8.0mm, or 6.5mm Polarized Castle Connectors.


  • Input Voltage Range: MIN: 3S LiPo, MAX: 8S LiPo
  • On/Off Switch: No
  • BEC: Adjustable from 5V to 8.4V (20A peak), default 5.5V
  • Length: 4.81" (122.23mm)
  • Width: 2.06" (52.38mm)
  • Height: 2.75" (69.85mm)
  • Weight: 10.4oz (294g) without battery connector

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