How to remove the front wheel of the Xiaomi scooter: instructions with photos and tips

Removing the front wheel on a Xiaomi scooter is a task that every owner sooner or later faces, and the reasons can be different from the banal replacement of a punctured camera to a complete bulkhead suspension or the installation of tubeless tires. However, many users make a critical mistake - they try to unscrew the wheel "by eye", not knowing the design features, this is fraught with damage to bearings, wires break (on models with a high-speed wheel). ABS) or even a fork deformation.

In this article, we will analyze the process Step-by-step, taking into account the nuances for different models (M365, Pro 2, 1S, Essential et al. You'll learn what tools you'll need, how to avoid common mistakes, and what to do if the wheel is stuck to the axle, and unique life hacks that you won't find in standard instructions (like how to remove a wheel without a special receiver).

If you've never repaired scooters, don't worry: the process is easier than it seems. The main thing is to take your time and follow the algorithm. For experienced users, we have prepared advanced tips, including working with electronic components (sensors). ABS, Brake wires) and diagnostics of malfunctions after dismantling.

1.Preparation: security tools and measures

Before you start, make sure you have everything you need, the minimum set of tools for removing the front wheel:

• 🔧 5 mm hexagon (for most models) or an asterisk T25 (Pro 2 and new versions).
• 🔨 End key 14 mm or movable key (for axle nut).
• 🛠️ Bearing Remover (optional, but extremely useful if the wheel has not been removed for a long time).
• 🧲 Magnet or small container for fasteners (so as not to lose washers and grovers).
• 🧴 WD-40 or similar rust solvent (if acidic axis).

Important: on models with disc brakes (Pro 2, 3 Lite) additionally need a screwdriver to adjust the pads, and on scooters with a scooter. ABS-If you're not sure about your skills, you should look at the sensor circuitry for your model.

⚠️ Warning: Never use a hammer or chisel to remove a wheel! Shock loads can damage bearings or deform the axis of the fork. If the wheel is not removed, use penetrating lubricant and a receiver.

Also prepare the workplace:

• 📏 Put the scooter on a flat surface, preferably on a soft litter (so as not to scratch the body).
• 🔋 Turn off the power (take out the battery or press the power button for 5 seconds).
• 📸 Take a picture of the location of the wires (if any) before disconnecting.

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If you have a Xiaomi scooter M365 Early versions (2017-2018), check the type of axle attachment. Some batches used 15 mm nuts instead of the standard 14 mm.

2. Step-by-step instruction: remove the wheel

Now, to the process itself, follow the instructions in strict order to avoid errors.

Step 1: Dismantling protective plastic (if available)

On the Pro 2 and 3 Lite, the front wheel is covered with a plastic cover to remove it.

1. Put the lid on the side with a flat screwdriver (there is a small groove).
2. Pull it carefully - the latches should come out of the grooves.
3. Put the lid aside without losing the rubber seals (if any).

Step 2: Unconnection of the brake cable and ABS-sensor

If your scooter is equipped with a disc brake or anti-lock system, first turn off:

• 🔌 Brake cable: loosen the locking bolt on the fork (hexagon 3 mm) and remove the cable from the mount.
• 📡 Sensor. ABS: gently disconnect the connector (it usually snaps) and move the wire to the side without pulling it.

Step 3: Wheel axis unwinding

This is the most important stage.

1. Keep the scooter fixed so that it does not roll (you can put a brick or a stop under the rear wheel).
2. On one side of the axis, unscrew the counternut (end key 14 mm). It is usually tightened strongly, so you may need an extension cord for the key.
3. On the other hand, unscrew the mounting bolt (a hexagon 5 mm or a star). T25). Here it is important not to tear the edges - if the bolt does not lend itself, spray it. WD-40 and wait 5-10 minutes.
4. Take off the pucks and growers (remember their order!) Most models are designed as flat pucks. → spring-puck) → wheel → flat-puck.

Power's out.|Brake cable disconnected|ABS-sensor is disabled (if any)|Axis fortification fully unscrewed|The pucks and growers are kept in order-->

Step 4: Remove the wheel from the axle

Once the fastener is unscrewed, the wheel should easily jump off the axle.

• 🔧 Carefully tap on the axis through a wooden paddle (not on the wheel itself!).
• 🧴 Put it on. WD-40 At the junction of the wheel and axle, wait 5 minutes and try again.
• 🛠️ Use a bearing removable if the wheel is not removed even after lubrication.

⚠️ Attention: On scooters Xiaomi M365 Axis may have a burtique (barge) over 2019 that prevents the wheel from being removed, in which case a special camera or service assistance will be required.

If the wheel is removed successfully, inspect the axle and bearings for rust or backlash. Clean them if necessary and lubricate them with lithium lubricant (do not use solidol or graphite lubricant - they collect dirt).

3. Features for different Xiaomi models

The design of the front wheel may vary depending on the model of the scooter. Let's look at the key nuances.

For example, on Xiaomi Pro 2, after removing the wheel, it is often necessary to reinstall the sensor. ABS, And on Essential, it's important not to mix up the washers -- there's fewer of them, but they're thinner and easier to bend.

Models with a motor in the front wheel (Xiaomi Air, some versions of the Pro) have additional difficulties:

• 🔌 Motor power cable must be disconnected (3 phases) + hall-sensor).
• 🛡️ Risk of damage to the winding during careless dismantling.
• 🔧 A dynamometer key is required to tighten the axle correctly (40–50 N·m moment).

4.Typical mistakes and how to avoid them

Even experienced users sometimes make mistakes when removing the wheel, and here are the most common ones and ways to prevent them:

Mistake 1: Losing or confusing washers

The front wheel axis is usually equipped with 2 flat washers and 1 grover. If you confuse them or lose them, the wheel will slam or clamp. On Xiaomi models M365 Pro 2 inner washer is thinner than the outer one - this is critical for correct alignment of the wheel.

Mistake 2. Damage. ABS-sensor

On scooters with anti-lock systems, the sensor is attached to the plug with fragile plastic clips, and if they are broken, the sensor will dangle, and the system will start to work falsely. Always disconnect the connector before removing the wheel, not after.

Mistake 3: Bolt-shaped edges

The bolts of the axle mount are often tightened very tightly (especially after maintenance), and if you try to unscrew them without lubrication or with the wrong key, the faces lick.

• 🔧 Extractor for ripped bolts (sold in car stores).
• 🔥 Heating the bolt with a building hair dryer (expands the metal and weakens corrosion).
• 🔨 Careful drilling (at last resort).

Error 4: Incorrect axis tightening during reverse assembly

A weak puff causes the wheel to lash and beat, and a too strong puff causes the bearings to jam.

• For M365 and 1S: 35-40 Nm.
• For Pro 2 and 3 Lite: 40-45 Nm (due to disc brake).

If you do not have a dynamometer key, tighten the nut "from the hand" with enough force to fix, but without fanaticism.

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The most common cause of wheel failures after removal is ignoring the order of the washers and axle lifting. Always take a picture of the initial state before disassembling!

5. How to remove the wheel without a removable (life hacks)

If you do not have a special camera, and the wheel is "stick" to the axis, use these methods:

Method 1: Use of two keys

Take two carob keys by 14 mm:

1. Put the first key on the axis nut and put it in the floor (or stop).
2. Put the second key on the nut on the other side and sharply but carefully hit it with a hammer (through a wooden paddle!).
3. The wheel should move.

Method 2. Heating the axle

If the wheel is not removed due to corrosion:

1. Apply the axle and wheel joint WD-40 kerosene.
2. Wrap the axis with a rag soaked in hot water (or use a building hair dryer).
3. After 5-10 minutes, try to remove the wheel with your hands or light taps.

Method 3: A lever of improvised means

Put two plates or metal plates under the wheel, so it's slightly raised above the ground.

1. Put a metal rod or pipe in the axis.
2. Push down carefully, the wheel should jump off.

⚠️ Warning: Never hit a hammer directly on a bearing or axle! The impact load can deform the bearing clip, and the wheel will start to "eight" when driving.

6.Reverse Assembly: nuances and verification

It seems easier to put the wheel back in, but there are pitfalls here too.

Step 1 Cleaning and lubrication

Before assembly:

• Clean the axle and inside of the wheel of dirt and old lubricant.
• Apply a thin layer of lithium lubricant on the axle (do not use graphite or solidol!).
• Check the bearings for backlash - if there is one, they need to be replaced.

Step 2. Installation of the wheel

Put the wheel on the axle, making sure:

• 🔄 It sat flat, without skewing.
• 📏 The washers and growers were installed in the correct order (see photo before disassembly!).
• 🔌 Wires ABS not under the anchorage.

Step 3. Puffing up the fastener

Twisting the bolts in the following order:

1. First, get the axis nut with your hand.
2. Then, hold it by a 14mm key (but not until the end).
3. Then, turn the sleeve (or the sleeve) over.
4. Finally pull the axis nut with a force of 35-45 N·m.

Step 4: Verification of the work

After assembly:

• 🚲 Scroll the wheel with your hand - it should rotate smoothly, without creaking and backlash.
• 🛑 Check the brake (knife or disc).
• 📱 If there is. ABS, Drive at low speed and make sure the sensor is working (the display should not display an error warning).

Step 5: Brake adjustment (for disc models)

On the Pro 2 and 3 Lite after removing the wheel, you may need to adjust the brake pads:

1. Weaken the caliper mounting bolt (hexhedron 3 mm).
2. Press the brake lever to make the pads stand in place.
3. Tighten the caliper bolt and check the gap between the pads and the disc (should be 0.3-0.5 mm).

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If the scooter twitches when accelerating after assembly, check the centering of the wheel. Perhaps the washers are installed unsymmetrically, and the axis is skewed.

7. When to contact the service

Not all problems can be solved by yourself. Contact the service center if:

• 🔧 The edges on the axis bolts are ripped off and you can't unscrew them.
• 🔌 The wires are damaged. ABS or motor (empty veins, cliffs, or cliffs).
• 🛡️ After removing the wheel, cracks were found on the fork or axle.
• 🔄 The wheel is eight-years-old even after proper assembly (this may indicate bearing damage or axis deformation).
• ⚡ The scooter does not turn on after the reverse assembly (problem with the wiring or controller).

The cost of removing / installing the wheel in the service is usually 500-1500 rubles, depending on the model and the complexity of the work, however, if the problem is associated with electronics (for example, a malfunction of the controller after improper connection). ABS), repairs can cost 3000-8000 rubles.

Before you take the scooter to the service, try to diagnose the problem yourself:

• If the wheel is not rotating, check the axle tightening and the condition of the bearings.
• If the scooter is not going, check the engine connectors and ABS.
• If the brake does not work, adjust the cable or pads.

8. Frequent Questions (FAQ)