Little FOCer V3.1 VESC 84V 20S chassis/panel mount


  • 15V to 84V operation with a maximum of 20S li-ion.
  • Maximum operating battery current: 100A
  • Maximum peak motor current: 250A
  • Maximum power range from 5kw to 8kw.

NOT IN STOCK Backordering available

€268.60 tax incl.

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Upgrade Your High Voltage Driving Experience with Little Focer V3.1 VESC Based 84V 20S Chassis/Panel Mount!

Get ready to take your high voltage driving experience to new heights with the Little Focer V3.1 VESC 84V 20S Chassis/Panel Mount. This motor speed controller offers a perfect combination of performance, reliability and ease of use for a smooth and seamless driving experience.

With its 84V 20S support, the Little Focer V3.1 84V 20S VESC Chassis/Panel Mount delivers the high voltage power you need to get the most out of your driving experience. It has a compact design that makes installation easier. Futhermore the Focer is built with a rugged construction and advanced technology to ensure durability and longevity.

The chassis/panel mount design of the Little Focer V3.1 VESC 84V 20S Chassis/Panel Mount sets it apart from the rest. This design makes it easy to install your motor speed controller in an aluminium plate or chassis. 

Whether you're a professional racer or simply enjoy high voltage driving as a hobby, the Little Focer V3.1 VESC 84V 20S Chassis/Panel Mount is the ultimate upgrade for your high voltage driving needs. Order yours today and experience the thrill of high voltage driving like never before!


  • 15V to 84V operation 20S li-ion.
  • Max operating battery amps: 100A.
  • Max peak motor amps: 250A.
  • 5kw to 8kw max power.
  • The Vesc has the primary features of VESC controllers (FOC, configurable current/temperature limits, throttle response, single motor operation, etc.)
  • IMU for balance applications such as EUCs or any other kind of balance boards.
  • New Phase filters to use the full ASS/VSS sensorless feature.
  • The integrated powerful Bluetooth NRF 52840 is easy to connect with the Vesc Tool App.
  • DRV less design
  • Sophisticated fault detection for over-current, over-voltage, gate drive errors, and more.
  • Easy On/Off capability with latching switch of choice.
  • ESD Protected IO.
  • Designed to enable excellent thermal management and cooling.
  • 72mm x 84mm board size.

This version has the caps on the opposite side of the MOSFETs so it can be used to attach it to an aluminum plate or chassis.

Pinout vesc little focer v3


The Little FocFM V3.1 is based upon the VESC®-Project. VESC is a registered TM, owned by Benjamin Vedder


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