Works right away on my C80 Mini. The photos matched what I got. Nothing more to do.
Ouxi C80 Mini / C63 Mini Limited Controller 6A (Black)




Ordered before 23:59, delivered tomorrow
- Easy to install
- Home delivery across the EU
- Not happy? Money back, 14-day cooling-off period
- Fits: C80 Mini, C63 Mini
Step by step How do I check my motor plug colour?
How to check which motor plug colour your fatbike has
All you need is a pair of wire cutters and it takes a minute. The colour is on the inside of the motor plug, so you'll need to pull it apart. That's fine: it won't damage the plug.
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Go to the rear wheel
Put your fatbike on its stand. The motor is in the rear wheel, and one thick cable comes out of it: the motor cable.
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Follow the motor cable to the plug
The motor cable runs along the frame to the first plug. It's usually held in place with two cable ties. Cut the first one.
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Cut the second cable tie too
Now the plug hangs free and you can get a good grip on it.
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Hold the plug on both sides
Hold it by the thick plug housings, not by the thin wires.
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Pull the plug firmly apart
It's a tight fit, so don't be afraid to pull hard. The plug won't break.
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Look at the inside
Where the pins stick out you'll see the colour: red or black. That's your motor plug colour.
Not sure if this is the right controller for your fatbike? The tuning guide tells you in 1 minute.
Frequently bought together

Customer Reviews
Another happy fatbiker here. The zip ties included were rather thin.
No more glitch when pulling away, fine shop.
For the C80 Mini this was the right one.
The C63 Mini starts up normally again. The photos matched what I got. Completely fine for me.
Finally a riding C63 Mini again .
Still does what it should. It all went smoothly.
Connecting it was done in no time. The packaging was sturdy enough.
Tucked away neatly in the frame. The mounting could have been a bit sturdier.
Swapped in no time, the plugs matched. Clear information on the site. Exactly right then
Fits perfectly, didn't have to do a thing, nice shop to order from.
My neighbour fitted it.
Exactly the right controller for the C80 Mini, neat handling.
Product information
The benefits at a glance
- Restricted to 25 km/h
- 6 km/h throttle
- Original quality
- Suitable for: Ouxi C80 Mini and Ouxi C63 Mini with black motor cable
- Version: 6A, 250W, black motor plug, 5 connection cables
- Speed: limited to 25 km/h, throttle up to 6 km/h; the Mini models cannot be tuned
The C80 Mini and C63 Mini share the same limited controller with a black motor plug, and this is it. It matches the 36V Mini display and replaces a faulty controller without any settings to adjust.
There is no tunable version for the Mini and the Mini display cannot be tuned either; if you want more speed, you need a different bike model. The controllers of the full-size C80 and C80 Pro do not fit, as the plug and the voltage are different. On the Mini, replacing it is a matter of removing the saddle and swapping five plugs.
The controller is the brain that drives your fatbike's motor. Before you start, take a photo of how the connectors are positioned, so you can connect the new controller in exactly the same way. Work calmly and transfer the connections one by one. Can't manage it yourself or in doubt? Feel free to message us on WhatsApp at +31 6 82090642, and we'll help you out quickly.
Pro tip: store the controller in a dry spot inside the frame and make sure the cables don't get pinched anywhere.
WhatsApp chat only. We can't take calls, not even via WhatsApp.
Please note: the Ouxi C80 Mini and C63 Mini are not tunable. This controller is a one-to-one replacement and keeps the bike restricted to 25 km/h.
This controller is intended for the Ouxi Mini C80 and C63. Before you order, check that the connections and the plug type match your own part, so there is no disappointment. Not sure? Message us on WhatsApp at 06 82090642.
WhatsApp chat only. We can't take calls, not even via WhatsApp.
Difference between restricted and tunable: it is in the software, not in the number of amps.





