Xiaomi’s electric scooters are well-deservedly popular for their reliability, but even they require refinement to be used comfortably in Russian conditions. One of the most useful modifications is to install an additional wing or strengthen the regular element of protection against dirt. Moisture protection becomes critical when you drive on wet roads after rain or on puddles.
In this article, we will take a closer look at the installation process that will prevent you from getting water onto the controller and battery, and many users underestimate the importance of tightness, leading to oxidation of the contacts and costly repairs.
You don't have to be a professional mechanic to do this work yourself, but you have to prepare the necessary tool, carefully study the instructions and observe safety when working with electronics.
Selection of the right wing and preparation of tools
The first step is to choose the right components. There are many options on the market, from standard plastic solutions to reinforced aluminum alloy models. Staff wings are often short, so enthusiasts prefer elongated versions that better cover the wheel.
It is also worth paying attention to the presence of integrated reflectors or places for installation. LED-It's not just an aesthetic enhancement, it's also a safety feature that makes you more visible in the dark.
To complete the operation successfully, you will need a basic set of tools, and it is important that they are all in good working order and fit the size of the mount of your Xiaomi Mi Electric Scooter.
- 🔧 Set of hexagonal keys (usually 3 mm, 4 mm, 5 mm)
- 🔌 Screwdriver with a cross-slime (PH2) electronics-breakdown
- 🧴 Degreasing and rags for surface preparation
- 🛠️ Sealer or silicone for additional protection of compounds
Dismantling the old wing and cleaning the landing site
The process begins with a complete shutdown of the device, pressing the power button five times in a row or pressing it for a long time to make sure the battery is off, and this will prevent accidental short circuits during operation.
Turn the scooter over and find the fasteners that hold the current wing, usually four: two attach the arc to the frame, and two connect the wing halves above the wheel. Carefully twist them out, trying not to damage the thread.
⚠️ Warning: When removing the wing, be careful with wires going to the speed sensor or stop light if they are laid nearby.
Once dismantled, the seat must be thoroughly cleaned, often accumulating dirt, sand and remnants of old glue or sealant on the frame, and use a degreaser to ensure that new parts fit perfectly.
Installation of a new protection element
Installing a new wing requires precision. Try on a part without fixing to make sure the geometry is correct. The gap between the tyre and the wing should be uniform on all sides.
If you are installing a model with an additional mount on the fork, make sure that it does not touch the spokes or brake disc when the wheel is rotated. Any friction will lead to rapid wear and foreign noise.
☑️ Checking before the final puff
Start to twist the screws, but don't tighten them to the end at once. First, you need to set the perfect angle of inclination. Only after the final adjustment can you use the thread lock and tighten the fastener with the recommended force.
For models with integrated electronics (stop signal), this is the stage where the wires are connected. Watch out for color labeling: red usually means plus, black means minus.
Setting up sensors and electronics
If your new wing is designed to work with a speed sensor (a magnet on the spoke and a sensor on the fork feathers), it is critical to adjust the gap correctly. The distance between the magnet and the sensor should be 1 to 3 millimeters.
Too much gap will cause the controller to stop reading the speed readings and the scooter will not go. Too small will cause constant contact and sensor breakdown.
| Parameter | Normal value. | Critical significance | Symptom of error |
|---|---|---|---|
| Sensor gap | 1-3 mm | > 5 mm | Scooter doesn't accelerate |
| ABC voltage | 36V / 42V | < 30V | Battery error |
| Resistance to isolation | > 1 MOOM | < 0.5 MOHm | Current leakage |
To check the work, connect the scooter to the Mi Home or ZeeeBot app. Scroll the wheel with your hand and watch the speed readings on your smartphone screen. If the numbers jump or are unrealistic, you need to re-adjust.