Electric vehicles often require maintenance, and one of the most frequent requests from owners is how to remove the front wheel on a Xiaomi scooter, a procedure that may be required when replacing a broken camera, installing a tubeless tire or grease bearings that eventually begin to buzz. Despite the apparent simplicity of the design, the dismantling of the wheel has its own nuances, the neglect of which can lead to damage to the fork or difficulties in reassembling.
Owners of Mi Electric Scooter M365, Pro, Pro 2, 1S and Essential models face similar knot geometry, but the degree of tightening of the bolts and the availability of space may vary. Before starting work, it is important to understand that you will work with elements subject to high mechanical stress and vibration. Fastening bolts in the factory are often fixed with a special thread locking glue, so they can require considerable effort and a quality tool to unscrew.
The process of removing the wheel does not require specialized service equipment, but definitely requires the preparation of the workplace. You will need a clean, flat surface where you can put the scooter, and sufficient lighting. In this article, we will discuss in detail each step, from selecting the tool to the final inspection of the unit, so that you can perform the repair confidently and safely.
Quality training is half the success of any repair. To dismantle the front wheel, you'll need the minimum toolkit that any home craftsman typically has. The main tool will be a set of hexagons (Allen keys), because the whole design is attached to them. In some cases, if the bolts are too boiling or too tight, you may need a collar to increase the lever or even a screwdriver, but these are extreme measures.
It is also useful to prepare a plastic mounting blade, which you will need to fly the tire if you plan to change the camera. Metal objects are best not to use, so as not to damage the rim of the disk or the rubber itself. To clean the inner surfaces of old lubrication and dirt, prepare rags and degreasers, for example, isopropyl alcohol or gasoline "Kalosha".
Here is a complete list of what to put on your desk before you start:
- 🛠️ Set of hexagonal keys (basic dimensions 4 mm, 5 mm, 6 mm).
- 🔧 The dilution key or the carob key 8-10 mm (for insurance of nuts, if any).
- 🧤 Working gloves to protect hands from dirt and sharp edges.
- 🧼 Lactate, degreasing and new lubricant (lithium or silicone).
It is important to ensure the stability of the scooter. It is best to turn it upside down, leaning on the seat (if the model allows), or ask the assistant to hold the steering wheel, otherwise the structure may stagger, making it difficult to unscrew the tight bolts.
Dismantling the wheel: step-by-step instructions
The process of removing the wheel starts with the freeing up of space around the axle. On most Xiaomi models, the front wheel is attached to the fork with two main bolts running through the axle and is fixed by nuts or threads on the back side. The first thing you need to do is remove the decorative plugs if they are present on the axle, although new models often do not have them.
Using a hexagonal key of the appropriate size (usually 6mm or 8mm), start loosening the bolts. Don't twist them out completely right away! First, just rip them off, loosen them a few turns on one side, then on the other. This will help avoid axis skewing and spelling. If the bolts don't roll, you can gently tap the key to break down the layer of the old hold or corrosion.
Once the bolts are loose, unscrew them completely and remove the axle. The wheel should come out free. However, if you change the camera, it is often more convenient to remove the wheel along with the brake cable and disc, without disconnecting them completely so that you do not waste time adjusting the brakes afterwards. Just take the caliper of the brake to the side and remove the wheel down.
If your goal is just to replace the camera, and the disc and brake drum don't require any intervention, you can do it more delicately. Carefully pull the tire on one side of the rim, remove the old camera, check the inside of the tire for sharp objects (glass, nails), insert a new camera, slightly pumped it, and board back. To facilitate the process, you can use a soap solution.
What to do if the bolts do not unscrew?
If the standard key breaks or the bolt does not move, try heating the connection site with a building hair dryer to 100-150 The metal will expand, and the thread lock will soften. You can also drop a little bit. WD-40 leave 15-20 Do not use open flames to avoid damaging the paint and plastic elements of the fork. Features of the design of the front node of different models Although the principle of fastening the wheels of Xiaomi remains conservative, in different generations of scooters there are structural differences. For example, in the Mi Electric Scooter model M365 The wheel axis is a long bolt that runs right through the fork, which clamps the fork on both sides. 2 or 1S, The system can be reinforced by additional washers or by a modified geometry of fork departures. In older models, the brake disc was attached directly to the hub of the wheel, and when the wheel was removed, the disc remained in place. In some versions, the disc can be integrated differently, which requires caution when removing the wheel from the caliper, so as not to damage the brake pads. Always visually assess whether the disc between the pads will be clamped before pulling the wheel. Bearings in the front wheels are usually closed type and are standard sizes, but their fit can be dense. When removing the wheel, pay attention to the condition of the osels. If they protrude from under them, it is a ruplicate, it is the wheels, it opens, it is the best way to the s, it opens, and the s the knottanks, it opens, it is also to the knottyleaks. Below is a table of compatibility of the main parameters of the front wheels for popular models: Model scooter Wheel Diameter Tire Tire Tire Tire Tire Mi Electric Scooter M365 8.5 inch Inflatable / Inflatable Through Axis (2 bolts) Mi Electric Scooter Pro 8.5 inches Inflatable Through Axis Tires (2 Bolts) Mi Electric Scooter 1S / Pro 2 8.5 inches Inflatable Reinforced Axis Mi Electric Scooter Esssssential 8.5 in Inflatable Standard Axis Maintenance Axis (2 Bolts) Mi Electric Scooter Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro Pro 8.5 in the appearance of a pre-Trustage, takes you to the appearance of the pre-Tregression or pre-Transing of the pre-Trustage, taking off the road to the pre-Transing off-Tresing position of the road, and the pre-Transing off the Maintenance requires gently dislodging old bearings (usually size 608 models), clearing the landing place of dirt and old lubrication. If the bearings have protective washers, they can be neatly opened with a thin blade, washed with gasoline and laid down a new lithium lubricant. This will significantly prolong their life. However, if the clip shows rust or ball has production, the bearing will be better replaced with a new one, since it will not hold the load. Don't forget to lubricate the axle itself, which will help to replace the metallicates the wheels with the tires, which will also help them from the metallicating, which will make it easier to replace the metallices from the metallices. 💡Use only the lubricant that is designed for rolling bearings and does not break down rubber seals. Lithium Grease is best suited, and graphite or copper can be unnecessarily aggressive for plastic and rubber. The assembly of the knot is done in reverse order, but there is an important nuance here: When you put the wheel in place, you need to make sure that the axle is exactly in the landing holes of the fork. If the wheel is skewed, the bolts may not enter or, worse, enter with a skew, which will lead to rapid wear of the thread. First, make the bolts by hand, make sure that the wheel rotates freely and does not touch the elements of the fork. We just tightened one bolt a little bit, then we pulled the other bolt back to the first bolt, so we can keep the pressure evenly distributed and we can't get any distortions. The final puff should be done with effort, but without fanaticism, so as not to break the thread in the aluminum fork. The moment of puffing should be enough to keep the wheel from dangling, but the fork can cushion slightly. After installing the wheel, be sure to check the brakes. If you took off the caliper or you misaligned the wheel, the gap between the disc and the pads could get lost. Turn the wheel: it should rotate freely, without constant friction of the pads, but when you press the brake, it will lock instantly. If necessary, adjust the position of the caliper, loosening its fastening bolts and clamping the brake, then fixing the caliper again. 💡The main rule of assembly: never leave the axle bolts understretched. Vibration when driving will quickly unwind the weak connection, which will lead to a dangerous backlash of the wheel or its complete detachment on the go. Frequent mistakes and precautions When self-repairing, beginners often make mistakes that can cost time and money. One of the most common is the loss of fasteners. Bolts and nuts are small, and when working outside they can easily be dropped into the grass or dirt. Always work on a clean surface or use a magnetic tray for parts. Also, they often forget to check the direction of the wheel installation, although on the front wheels of Xiaomi it is usually symmetrical, except for the sides with a brake disc. Another mistake is the use of an inappropriate tool. Bending keys or slimbed faces, you do not feel better if you stop for many hours. It is also dangerous to ignore the condition of the tire: installing a new camera in an old, cracked tire will lead to a new puncture in a short time. ⚠️ Warning: After installing the wheel, be sure to check the reliability of the mounting, strongly swaying the steering wheel from side to side with the brake locked. ⚠️ Warning: Do not use powerful car compressors to pump the wheels without pressure control. Dramatic pressure surges can tear the chamber or tear the tire off the rim, causing injuries. Pump the wheel gradually, checking the fitting of the tire. Regular front-end maintenance will extend the life of your scooter and make travel comfortable. If you learn how to remove and maintain the front wheel correctly, you will save significant money on visits to the service center and be sure of the technical condition of your transport. Can you remove the front wheel without removing the brake disc? Yes, in most Xiaomi models (M365, Pro, 1S) the brake disc is attached to the wheel hub and removed with it. You need to disconnect the wheel from the wheel only if you replace it or if you change the wheel as a whole. The brake suppor is usually quite simple to take away or remove from the guides without disconnecting the brake disc, but the size of the 8 mm can be slightly different from the specific wheel size of the 6 mm. It's recommended that you have a set of keys on hand to find the right tool without damaging the bolt edges. Should you lubricate the wheel axis when you install it? Yes, applying a thin layer of lubrication to the wheel axis and the inner surface of the bearings is mandatory. This prevents corrosion, protects against moisture and dirt, and also facilitates future dismantling of the wheel. Without lubrication, the metal can "spin" and the next removal of the wheel will be extremely difficult. What if the wheel is rubbed against the fork after installation? This means that the wheel is installed with the moisture and the tire is not sufficiently tightened in the center, or the wheel is not tightened again, or the tire is tightened between the tires.