Castle Creations 1/5 Mamba XLX 2 Brushless ESC / 800Kv Motor Combo
Castle Creations 1/5 Mamba XLX 2 Brushless ESC / 800Kv Motor Combo
Castle Creations 1/5 Mamba XLX 2 Brushless ESC / 800Kv Motor Combo
Castle Creations 1/5 Mamba XLX 2 Brushless ESC / 800Kv Motor Combo
Castle Creations 1/5 Mamba XLX 2 Brushless ESC / 800Kv Motor Combo

Castle Creations 1/5 Mamba XLX 2 Brushless ESC / 800Kv Motor Combo


Regular price $ 609.99 Sale price $ 479.99 Save $ 130.00
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The Castle Creations Mamba XLX 2 1/5 Scale Sensored Brushless ESC/Motor Combo with 2028 800Kv motor is a product guaranteed to redefine the limits of large scale R/C. Though it shares the name of its predecessor, the Mamba XLX, this is an ESC that lives in a class of its own.   

Reengineered from the ground up, the Mamba XLX 2 is packed with a potent combination of design, hardware and software advancements that will set a new standard for large-scale power systems. Designed for 1/5 Scale models weighing up to 42 lbs, the XLX 2 is an incredible power upgrade for the Losi DBXL-E and Super Rock Rey, Arrma Kraton 8S and Outcast 8S, or Traxxas X-Maxx models! If you are looking for the ultimate upgrade for your speed run, drag racing or off road rigs - the XLX 2 is a true heavyweight, with no contenders.

Castle’s latest break-through technology, minimizes the amount of time the ESC’s electrical components spend generating heat. These software advancements work in parallel with a unique open housing design to allow increased directional airflow to cool critical components. With the integration of a 50mm fan and a forged elliptical fin heatsink, the design maximizes airflow through the system, taking thermal performance to the next level. The results are cooler ESC temperatures, increased runtime and more power handling. 


  • Sensored, Sensorless and SmartSense™ running modes
  • Powerful Integrated 20A Peak Adjustable BEC (5.25V-8.0V)
  • Premium forged heatsink with for superior airflow and increased heat dissipation
  • Oversized factory equipped thermally controlled 50mm fan 
  • Waterproof design for all weather conditions. 
  • ESC is housed in a rugged CNC aluminum case and potted in waterproof epoxy to  protect the components and promote efficient heat transfer
  • Data-logging capability to capture and record performance data from your vehicle
  • Auxiliary wire functionality for “on the-fly” adjustments using your transmitter
  • Audible alerts for easy diagnosis of possible issues such as motor over-temperature and low voltage cutoff
  • Convenient transmitter programming for six adjustable settings such as cutoff voltage and drag brake
  • Easily tune and update ESC with USB and Bluetooth™ programming options.  
  • Castle Link USB programming kit (coupon included with purchase)
  • Optional smartphone-based programming  with the B-LINK™ Bluetooth Adapter (sold separately) and Castle Link app available on Google Play or Apple App Store.
  • Proudly designed and manufactured in Olathe, Kansas USA and backed by Castle Creations’ 1-year warranty
  • ESC:
    • Input voltage range: 3S-8S LiPo
    • Length: 3.98” (101.2mm)
    • Width: 2.49” (63.3mm)
    • Height: 2.2” (55.8mm)
    • On/Off Switch: Yes, waterproof*
    • Cooling Fan: Yes, thermally controlled factory equipped (50mm) fully removable**
    • Weight: 13.1 oz (371g)
    • Running Modes: Sensored, Brushed, Sensorless and SmartSense™ when paired with a Castle 4-POLE 12-SLOT Sensored Motor. (Dust cover included in package for non-sensored operation)
    • Wire Gauge: 8AWG
    • Telemetry Link Capable: Yes, with Castle Creations Telemetry Link for S.BUS2 and Futaba T4PX and T7PX, T7PXR Transmitters.
    • Items Needed: Battery connectors designed for 150+ amps continuous, such as Castle 6.5mm polarized or CC BULLET 8.0MM
  • Motor:
    • Application Guidelines: 1:5th Scale vehicles weighing up to 30 lbs. 
    • Vehicle Examples: Losi DB XL-E,™ Losi Super Rock Rey™, Arrma Kraton 8s™, Arrma Outcast 8s™, Traxxas X-Maxx™ (Some vehicles may require aftermarket parts to allow ESC and/or motor fitment)
    • Input Voltage Range: MIN: 3S LiPo, MAX: 8S LiPo 33.6V
    • Kv: 800Kv
    • Max. RPM: 45,000
    • Diameter: 2.22” (56.3mm)
    • Length: 4.44” (112.7mm)
    • Shaft Size: 30mm (Length), 8mm (Diameter)
    • Weight (w/wires): 44 oz./1.25kg
    • Mounting Hole Specifications: Holes: 4mm, Spacing: 30mm
    • Connectors: 8.0mm male connectors, 300mm Direct Connect Sensor Wire