The replaceable outer "rubber" of the hub motor wheels. Common Issues & Slang
If you are looking for a specific part (a "piece") for your board, these are the most common modules that can be replaced or upgraded:
The remote and ESC pairing is a frequent point of failure.
You can find a wide variety of WowGo Parts & Accessories directly from the manufacturer to fix or maintain your board.
Many users reported the V2 would "cut off" randomly, leading some to call it a "jank" piece of equipment.
Typically 10S2P or 10S3P configurations using Samsung or Panasonic cells.