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Arrma Mega Brushed 2S ESC

ARRMA MEGA Brushed 2S ESC

Brand: Arrma

Part No: ARA390288

£37.99 RRP £39.99

Backorder: Expected 26th September 2026

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Fits These Models (3)

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Description

The ARRMA MEGA Brushed 2S ESC (ARA390288) delivers consistent, safe power control with an integrated LiPo protector. Featuring a reliable IC3 connector and robust construction, it supports 2S LiPo or 6–7 cell NiMH packs and includes safeguards to manage voltage under heavy running. Suggested compatibility: ARRMA vehicles using MEGA brushed systems.

Features

  • Integrated LiPo protector for added pack safety
  • Fitted with reliable IC3 connector
  • Capable of running 2S LiPo or 6 or 7 cell NiMH
  • Over-voltage protection for safe voltage management under heavy load
  • Integrated red anodised heatsink for increased heat dissipation
  • Durable motor and battery connection cables for reliable power transfer
  • Waterproof power switch
  • Strong red nylon case with dedicated chassis mount tabs for a secure fit
  • Etched ARRMA livery

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 in
  • ESC height: 21mm / 0.83 in
  • ESC width: 34mm / 1.34 in
  • ESC weight: 70g / 2.47 oz
  • Receiver wire length: 160mm / 6.3 in
  • Battery wire length: 90mm / 3.54 in

What’s Included

  • 1 x ARRMA MEGA Brushed ESC

Specifications

This high-quality ARRMA MEGA ESC unit (with integrated LiPo protector) will provide consistent and safe power control in your ARRMA vehicle.

Mega Brushed 2S ESC 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

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"

Mega Brushed 2S ESC Includes:

1 x ARRMA MEGA Brushed ESC



Key Info:
  • Brand: Arrma
  • Part No: ARA390288
  • Barcode: 5052127035637
  • Fitment: Standard Part

Delivery & Returns

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

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Arrma Mega Brushed 2S ESC Manuals & Guides