Parts/Electric power/ESCs/Arrma Mega 4x4 Brushed 2S ESC
Arrma Mega 4x4 Brushed 2S ESC
Arrma

Arrma Mega 4x4 Brushed 2S ESC

Part # ARA390288
Where to buy
$34.99
AMain Hobbies
Seen Oct 12, 2026
$34.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is an Arrma Mega 4x4 Brushed 2S ESC, intended for use with Mega 4x4 Senton, Typhon, and Granite kits. This high-quality ARRMA MEGA ESC unit (with integrated LiPo protector) will provide consistent and safe power control in your ARRMA vehicle.

Features:
  • Fitted with reliable IC3 connector
  • Capable of running 2S LiPo or 6 or 7 cell NiMh, this MEGA ESC has over-voltage protection for safe voltage management when under heavy operating conditions
  • Cool-looking integrated red anodized heatsink for increased heat dissipation
  • Durable motor and battery connection cables for safe and reliable power transfer
  • Waterproof power switch
  • Strong and durable red nylon case with dedicated chassis mount tabs for additional secure fit 
  • Etched 'ARRMA' livery for cool looks and quality assurance
Specifications:
Battery usage: 7.2v (6 Cell) NiMh Stick Pack, 8.4v (7 Cell) NiMh Stick Pack, 7.4V (2S) Lipo
Low Voltage Cut-Off (LVC): 3.2V per cell
Thermal Protection Temperature: 95°C / 203°F
BEC Voltage: 5V
BEC Current: 2A
ESC Length: 47mm/1.85"
ESC Height: 21mm/0.83"
ESC Width: 34mm/1.34"
ESC Weight: 70g/2.47oz
Receiver Wire Length: 160mm/6.3"
Battery Wire Length: 90mm/3.54"

Includes:
  • (1) ARRMA MEGA Brushed ESC
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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