MMAX Pro ESC + MRR Motor Combo

MMAX Pro ESC + MRR Motor Combo
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The Maclan MMax Pro & MRR Brushless Motor Combo combines a MRR motor with the incredible MMAX Pro ESC to create an all in one option for racers that want the highest quality gear available.

The MMAX Pro was developed from the ground up with 18+ months of R&D efforts by the Maclan Racing team with one goal in mind - to be faster than anything else on the market. The MMax Pro is a next generation competition ESC for 1/10 RC car racing, with specific profiles for on road, off road, blinky and modified classes. Plus, there are profiles developed for rock crawlers and drift cars, as well as three custom profiles! All the profiles can be customized using the Maclan ProLink programming card or a PC, and each parameter within every profile can be fine tuned to suit your specific requirements.

The Maclan MRR Motor features the latest hall sensor technology and highest grade copper wires. This is a no compromise racing motor option. Plus, the motor can be rebuilt in minutes so its easy to have the power on tap necessary to remain ahead of your competition.   

32-bit High Speed CPU – Redefining Performance! 

The MMax Pro ESC was designed with an ultra-high performance 32-bit CPU as its central processing brain. Compared to the last generation 8-bit CPU’s found in every other ESC on the market, the 32-bit CPU in the MMax Pro ESC runs at much higher clock speed and bandwidth. With more memory and USB connectivity, the MMax Pro features next generation performance today. 

Algorithms for the Best Throttle and Braking 

The MMax Pro utilizes not only the latest and fastest hardware, but it also has a completely redesigned algorithm firmware to maximize its strength over competitors. It precisely calculates PWM signals with the smoothest throttle and the strongest, most precise braking. The adjustable throttle and brake PWM frequencies pair with the most advanced hardware and software to make the MMax Pro ESC the top in class. 

On Board Micro USB 

The MMax Pro is the first ever surface competition ESC with an integrated micro USB port. This dedicated USB port allows you to connect to Maclan Racing ProLink programming card, OR you may directly connect the ESC to a Windows PC for both programming and firmware updating. This USB port also allows great flexibility going forward, making sure the MMax ESC will be outperforming the competition long into the future.  

MS Windows Compatible Software 

With the dedicated USB port, the MMax Pro ESC is able to connect to MS Windows PC’s for ESC programming, firmware updating and data logging. 

Data Logging  

The powerful MMax Pro ESC features a data logging function that records, temperature, voltage, and RPM. You can review the data by connecting the ESC to the ProLink (sold separately) or PC. 



  • High performance 32-bit CPU for high speed and accurate processing.
  • New generation firmware algorithms for the strongest ever throttle and brake performance.
  • On board USB host for the ease of connectivity and unlimited extensibility.
  • Dual power-on options for the ease of operation. (controlled by switch or controlled by battery)
  • All aluminum structure with omnidirectional heatsink for optimum cooling performance.
  • Modular connectors with optional length cables.
  • Adjustable throttle and brake PWM frequency for fine tuning.
  • 12 Built-in profiles from blinky (zero timing) to mod, from on-road to off-road applications.
  • Advanced Boost/Turbo/Over Boost system for top level racing.
  • Motor/ESC temperature protection, and low voltage protection.
  • MS Windows compatible software for data logging, programming, and firmware updating. 
  • ROAR Approved Blinky Software

MRR Motor  

  • The latest hall sensor technology that precisely deliver all the RPM and torque to you.
  • Short stator design for the lowest internal resistance and maximum performance 
  • Highest grade copper wires provide maximum conductivity with no compromise.
  • Heavy duty concave shape soldering tabs minimize the resistance and easy soldering work.
  • CNC 6061 T6 full aluminum case with maximum venting design for optimized durability and airflow cooling
  • Rebuild-able structure allows easy maintenance.
  • ROAR approved.



  • CPU: Super speed 32-bit CPU with 5-stage pipeline
  • Scale: 1/10th
  • Model: Sensored / Smart Sensorless
  • Continuous Current: 160A
  • MOSFET Rated Current: 400A/phase
  • Power Input: 2S Li-Po
  • Motor Limit: 2-Pole 3.5T
  • BEC Output: Linear Mode 6V to7.4V, 4A
  • Input Wires: Black-12AWG-200mm*2
  • Output Wires: Black-12AWG-200mm*3
  • Cooling Fan: 30x30x10mm HV turbo fan
  • Fan Power: Direct battery voltage
  • Net Weight: 48g (w/o wires and capacitor module)
  • Dimension: 40x30x19mm (w/o cooling fan)

 MRR Motor:

  • Turn: 3.5T-25.5T
  • Case Length: 2.08in/53mm
  • Case Diameter: 1.42in/36mm
  • Shaft Extension: 0.552in/14mm
  • Shaft Size: 3.17mm
  • Weight: 6oz/170g ±2g
  • Poles: 2 Poles
  • Max Voltage: 2S Li-Po (All Turns) /3S Li-Po (10.5T ~25.5T)
  • Short Stack Design: No
  • Stock Class Default Rotors:
    • 3.5T~ 9.5T MCL4077 12.5Tmm Torque Modified Rotor
    • 10.5T~21.5T MCL4076 12.5mm Torque Spec Rotor
    • 25.5T  MCL4116 12.30mm 25.5T Spec Rotor
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