Xiaomi 4 Lite Gen2 tyre kit contains one Yuanxing 10×2.125 outer tyre and one matching inner tube. The tube has a straight valve approximately 25 mm long. Choose this set for a tube-type wheel when both rubber parts need replacing together. A rim, motor and fitting tools are not included.

Xiaomi 4 Lite Gen2 tyre kit: contents

The black outer tyre has an angled-groove tread, while the separate inner tube holds the air inside it. The two parts are supplied together for one wheel. This pack differs from an outer tyre on its own or a separately sold inner tube, so check which parts your repair requires before ordering.

• Manufacturer: Yuanxing.
• Tyre and tube size: 10×2.125.
• Construction: outer tyre with a separate inner tube.
• Tube valve: straight, approximately 25 mm.
• Contents: one outer tyre and one inner tube.
• Colour: black; material: rubber.

Fit and dimensions

The set fits the Xiaomi 4 Lite second-generation scooter with the corresponding tube-type wheel, as well as matching wheels on Ninebot F20, F25, F30 and F40 scooters. Compare the old tyre marking, rim construction and valve opening. The photographed tyre measures approximately 247 mm outside diameter, 167 mm inside diameter and 56 mm width. The tube dimensions shown are approximately 229 mm outside diameter, 158 mm inside diameter and 38 mm width.

Preparing the wheel

Inspect the rim edges and remove any debris from inside the tyre. Position the tube without twisting it, guide the valve straight through the opening and avoid pinching the rubber during fitting. Before final inflation, check that both tyre beads sit evenly on the rim. Set the pressure according to the tyre marking and scooter requirements, then turn the wheel by hand to check clearance from surrounding parts.