Parts/Electric power/ESCs/Maverick FLX10-4S120 Flux Brushless ESC
Maverick FLX10-4S120 Flux Brushless ESC
Maverick

Maverick FLX10-4S120 Flux Brushless ESC

Part # MVK1502405.0(1)
Where to buy
$107.99
AMain Hobbies
Seen Oct 12, 2026
$107.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

ESC Overview:

Maverick FLX10-4S120 Flux Brushless ESC. This electronic speed controller (ESC) is a replacement for the Maverick QuantumR Flux 1/8 4S 4WD Brushless RTR Electric Race Truck. It will also be a great optional ESC for other 1/8 or 1/10 scale applications that require an ESC with a continuous current of 120 amps. It is manufactured by HPI Racing and is intended for use in the Flux series, which is known for high performance and reliability. This is the perfect ESC for high-performance cars that require robust power management. It is equipped with an efficient cooling system including a heatsink and cooling fan to prevent overheating during intense operation. This ESC is dustproof and water resistant and was built with high-quality components and a durable design to withstand the demands of bashing and racing. It has a number of program modes that you can alter to suit a variety of functions, and you can make programming the ESC even easier with the optional HPI Flux Reload Program Box V3 (HPI160014) available separately.


Features:

  • Users can fine-tune parameters such as throttle response, braking power, and motor timing
  • Equipped with an efficient cooling system, including a heatsink and a cooling fan
  • Built with high-quality components and a durable design
  • Designed to be water resistant and dustproof, enhancing its reliability in various environments
  • Pre-soldered connectors and user-friendly instructions
  • Uses 2S to 4S LiPo batteries, allowing a wide range of voltage inputs (7.4V-14.8V)
  • Compatible with HPI Flux Reload Program Box V3 (HPI160014) sold separately for easy programming
  • Capable of handling up to 120 amps of continuous current
  • Designed for the Flux series, but is compatible with various on-road and off-road vehicles

Specifications:

  • Suggested Application: 1/8-1/10
  • Motor Type: Brushless-Sensorless
  • Input Voltage: 2-4S LiPo
  • Continuous Current: 120A
  • Burst Current: 830A
  • Dimensions: 1.93x1.56x1.37in (49x39.5x34.7mm)
  • Weight: 3.7oz (105g)
  • Motor Limits:
    • 2S LiPo: 6000kV
    • 3S LiPo: 4000kV
    • 4S LiPo: 3000kV
  • BEC Voltage: 6V-7.4V
  • BEC Continuous Current: 4A
  • BEC Peak Current: -
  • Motor Connector: 4.0mm Bullet
  • Battery Connector: T-Plug
  • Motor Wire: 12AWG
  • Battery Wire: 12AWG
  • Throttle Wire: -
  • Programmable: Yes

Includes:

  • (1) Maverick FLX10-4S120 Flux Brushless ESC
  • Product Manual

Reviews5.0 · 1 review

Ominous Nefariouson Maverick FLX10-4S120 Flux Brushless ESC

Does what it says and says what it does. I have one in a custom built Traxxas 4wd Extreme Heavy Duty Jato w/ 540XL motor that I run 3s & 4s. It never gets hot, from the battery wires to the motor endbell. It gets a lil warm on hot summer days but what kit wouldn't? I am using the lower BEC voltage and appreciate the 4amps it privides because I have a couple high output LED lights up front and a single rear light for night time driving and a fan on my motor. I am using a Traxxas 2075r servo. Maverick is a member of the HPi family and has the same high quality running gear.

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