1. Product Features 1. It is made of rubber materials, which are wear - resistant, sturdy, and have a relatively long service life. 2. It is a 384 - 3M - 12 drive belt. The circumference of the drive belt is about 384 mm (15.1 inches), the width is about 12 mm (0.47 inches), and the distance between two adjacent teeth is about 3 mm (0.12 inches). 3. It is finely crafted and can be a good replacement for the drive belt of electric scooters. 4. It is lightweight and relatively easy to install and use. 5. It is suitable for small electric bicycles and electric scooters. 2. Specification Parameters - **Product Type**: 384 - 3M - 12 drive belt - **Material**: Rubber - **Color**: Black - **Specification**: 384 - 3M - 12 - 384: The circumference of the drive belt is about 384 mm (15.1 inches). - 12: The width of the drive belt is about 12 mm (0.47 inches). - 3: The distance between two adjacent teeth is about 3 mm (0.12 inches). - **Number of Teeth**: 128 - **Applicable Range**: Suitable for small electric bicycles and electric scooters - **3C Rated Voltage Range**: DC 36V and above, 1500V and below 3. Voltage, Power and Other Parameters | Voltage (V) | 24V | 24V | | --- | --- | --- | | Rated Power (W) | 100W | 120W | | No - load Current (A) | 0.55 | 0.6 | | No - load Speed (RPM) | 3500 | 3500 | | Rated Torque (Nm) | 0.35 | 0.42 | | Rated Speed (RPM) | 2800 | 2750 | | Rated Current (A) | 6.0 | 7.4 | | Workpiece Ratio (%) | 68 | 70 | 4. Belt Selection Method 1. It is advisable to check the numbers and letters on the old belt. 2. If there are no numbers and letters printed on the belt: - It is recommended to measure the length of the belt loop. - Measure the distance between two adjacent teeth. - Measure the width of the belt. 5. Packaging List - There is 1 piece of 384 - 3M - 12 drive belt.