These Bafang nylon/plastic gears are perfect for various Bafang BLDC hub motors, including BPM, CST, BPM2, SWXK, SWXH, SWXK5, SWXU and more. The 28T gear features an 8mm inner diameter, 37mm outer diameter, and 10mm thickness, suitable for SWXB or old - version SWXK 8fun motors. Each gear is sold individually.

Using these Bafang nylon gears is straightforward. First, make sure your Bafang BLDC hub motor matches the gear specifications we've provided. Then, carefully install the gear onto the motor. When handling the gear, avoid dropping it or applying excessive force as it's made of nylon and could crack. For maintenance, keep the gear clean and free from dirt and debris. You can use a soft, dry cloth to wipe it down regularly. If you notice any signs of wear or damage, it's a good idea to replace the gear to keep your motor running smoothly.