Little FOCer fully assembled FLOATBOXX

We have assembled and fine-tuned the Little Focer V4 controller for you.

The Little Focer is neatly housed within an aluminum enclosure by Floatboxx. We have carefully connected all the battery connectors using a custom cable harness. We also put the motor, footpad, and hall sensors connectors, making it as close as possible to a true plug-and-play controller box.

Shipping in 3-4 days.

backordering is possible

€775.00 tax incl.

  • Separate charge path, with xt60 and xt30, most commonly used with ennoid, ZBMS.....
  • Charging/Discharging through same path, xt60, no BMS or stock BMS

More info

The Floatboxx aluminum box offers several advantages over other types of boxes:

  • Sturdiness: It is highly durable and doesn't break easily, even under heavy use.
  • The welded aluminum construction ensures robustness.
  • The lid and rail mounting feature stainless steel inserts, enhancing durability.
  • Practicality: The VESC can be securely mounted on the bottom using M3 threaded studs.
  • It provides additional space for components like buzzers, BMS, rESCue, and extra Li-Ion cells.
  • Easy DIY access: Simply remove the footpad to access the lid, without the need to remove rails, bumpers, or connector covers.
  • Waterproofing is straightforward: Welding imperfections can be sealed using silicone/MS Polymer, etc.
  • The handle remains fully accessible.
  • Mounting holes are available for a 3D printed LED strip holder.
  • Improved heat dissipation for the controller:
    • The box is entirely made of aluminum, allowing optimal heat transfer.
    • An air cooling channel exists between the bottom of the controller box and the bumper.
  • Durability: The foam rubber sealing is compressed only by 50%, ensuring its elastic properties are maintained even after regular opening.
  • Compatibility:
    • Rails: Compatible with stock, Thunderrails, Varials, WTF*, Badgerwheel rails* (*requires grinding protrusions in the rail).
    • Bumpers: Compatible with stock, BANGS, Badger bumpers* (*requires removal of the ridge near the wheel).
    • Footpad: Compatible with stock XR and DIY footpads.




Just got my second one

Nice product. Super handy to have it all ready plug-n-play. I just wish the cooling would be even better - I get temp pushback every day on steeper climbs, hitting 85°C on the mosfets.
Bluetooth reception is pretty bad as well with an all-metal box. An external antenna wouldn't be a bad option.



Great product and customer service!

From ordering to receiving everything was smooth and quick. This totally changed the way i ride. Can’t recommend it enough.

  • 1 out of 1 people found this review useful.

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