Changing a tire on a 10 or 11-inch scooter: The workshop method, step-by-step

By the Rage Mechanics workshop, in Lyon. Published on 11/13/2026. Reading time: 6 min.

Changing a tire on a 10 or 11-inch scooter is within the reach of a careful DIY enthusiast, provided a specific order is followed: disconnect the power, disassemble the wheel without damaging the motor cables, remove the tire without damaging the rim, then reassemble everything and check for proper function. The difficulty mainly depends on the type of rim: a split rim, which opens in two, can be worked on in a few minutes; a one-piece rim requires skill and patience. Here is the method we follow in our workshop.

The essentials

  • Turn off the scooter and disconnect the battery before touching any of the motor cables.
  • Before disassembling, take pictures of the cable routing, the order of the washers, and the orientation of the front wheel.
  • For tires mounted on half-rims, no tire levers are needed. For tires mounted on single-piece rims, the trick is to work the bead of the tire into the groove of the rim.
  • Inflate the tire in stages and check that it is properly centered all the way around.
  • Tighten all fasteners to the torque specifications provided by the manufacturer, and test the brakes before riding.

Preparing the work

You will need:

  • You will need the correct wrenches for the axle nuts and hardware on your machine, and ideally a torque wrench (which tightens to a specific force, known as "torque")
  • Two or three plastic tire levers, which are less likely to scratch the rim than metal tire levers;
  • Use soapy water or a tire mounting lubricant
  • A pump with a pressure gauge, and a new inner tube of the correct size if your wheel uses one
  • Use masking tape and a marker to identify the cables.

Place the scooter on a stable stand, ensuring the wheel being replaced is off the ground. Turn it off and disconnect the battery: the motor is connected to the controller by thick power cables, and a short circuit during disassembly could damage the controller.

Disassemble the wheel motor

On most electric scooters, at least one wheel contains the motor. Its cables exit through the axle, which is the most vulnerable part of the process.

  1. **Identify and disconnect the motor connectors:** There are three large phase connectors and one smaller sensor connector. Attach a label to each connector if the colors are not obvious.
  2. Free the cable from its clamps and guides without pulling on it.
  3. Depending on the model, either release the brake caliper or allow the disc to slide out of the caliper when removing the wheel. Never squeeze the lever of a hydraulic brake when the disc is out: the pistons would extend and then retract.
  4. Loosen the axle nuts, noting the order of the washers and spacers, then remove the wheel.

A pinched or exposed motor cable near the axle is a common cause of intermittent failures and melted connectors. Take your time with this step.

Remove the old tire

On a half-rim

A half-rim is made of two halves bolted around the hub. Completely deflate the tire, then loosen the rim bolts in a criss-cross pattern, a little at a time, and then separate the two halves: the tire comes off easily. This is the solution used for our motors that are supplied with half-rims, and also for our CNC-machined aluminum rim, which splits in two to allow for the installation of rigid motorcycle tires. When using a tube, be careful not to get it pinched between the two halves during reassembly.

On a one-piece rim

A one-piece rim has a depression in its center that is smaller than the edges. The key to understanding lies there:

  1. Completely deflate the tire and carefully detach both tire beads (its reinforced edges) from the rim, pressing all the way around
  2. On the side opposite to where you will be working, press your heel into the central recess of the rim: this will create some clearance
  3. Insert a tire lever under the tire bead, hook it over the rim, and then advance with a second tire lever
  4. If necessary, remove the inner tube, then the second heel.

If the tire bead is difficult to seat, it almost always means it hasn't properly dropped into the well on the rim. Forcing it with a screwdriver can damage both the rim and the tire bead. A damaged bead will no longer hold air when running tubeless.

Mount the new tire

  1. Check the direction of rotation, which is often indicated by an arrow on the side.
  2. Inspect the inside of the rim: check for any burrs or sharp edges that could puncture a tube.
  3. Lightly lubricate the brake pads with soapy water.
  4. With the inner tube, inflate it just enough for it to take its shape, insert the valve, and then slide it into the tire.
  5. Mount the first bead, then the second, always ensuring the valve is facing upwards, and keep the bead seated in the channel of the rim.
  6. Inflate in stages. A thin, molded ridge runs along the sidewall near the rim: it must remain equidistant from the rim's edge all the way around. If this is not the case, deflate, relubricate, and start again.

Finally, adjust the tire pressure to the recommended level specified by the manufacturer or tire manufacturer; our guide on tire pressure explains where to find this information and how to measure it.

Troubleshooting and control

  • Replace the washers and spacers in the same order, ensuring the wheel is properly centered within the arm.
  • Tighten the axle nuts and rim bolts to the torque specifications provided by the scooter or motor manufacturer; we discuss this in our guide on fasteners and threadlocker.
  • Reconnect the phases in the correct order, then connect the sensor cable. Ensure the cable is secured without any strain or friction.
  • Rotate the wheel by hand: the disc should not rub, and the tire should not touch anything.
  • Engage the brake several times before riding, then test it at a low speed.

Workshop tip

If you're changing your tires, take the opportunity to upgrade to a higher quality model: on a 10-inch scooter, the PMT E-Fire 10 × 3.0 can be mounted without a tire lever on a half-rim, with the appropriate inner tube. And if disassembling the motor wheel makes you hesitate, we can do the work in our workshop as part of a mounting service. Find our tires and rims in the tires and rims category.

Frequently Asked Questions

How long does it take to change a tire?

On a half-rim, once the wheel is removed, it only takes a few minutes. On a one-piece rim with a tire featuring a stiff casing, it takes significantly longer, especially the first time. Removing the wheel-motor often takes more time than the tire itself.

Can a 10-inch tire replace an 11-inch tire?

It's important to note that you might need to change the rim: what matters is the rim diameter (6 or 6.5 inches, depending on the model). Our guide on choosing a tire explains how to read the dimensions.

Should the inner tube be replaced at the same time as the tire?

We consistently find this: an old inner tube has become deformed inside the old tire, and a new inner tube is relatively inexpensive compared to the labor involved in dismounting the tire.

The tire doesn't seat properly when inflated. What should I do?

Deflate the tires, re-lubricate the valve stems, and then reinflate. When using tubeless tires, it often requires a strong burst of air pressure to properly seat the valve stems: a compressor or an inflation tank can be helpful. Never exceed the maximum pressure indicated on the tire sidewall.