Spektrum Brushless Outrunner Tail Motor SPMX-1121

The Spektrum Brushless Outrunner Tail Motor - 1106-4200Kv: InFusion 210 (SPMX-1121) is a brushless outrunner tail motor with a 1106-4200Kv specification. It is identified for the InFusion 210, providing a clear reference when checking suggested compatibility or comparing replacement components. The brushless outrunner design and 1106-4200Kv rating are the key details to match against your model’s existing motor and documentation. This part number should be retained when searching for the same Spektrum component, helping distinguish it from other tail motors with different motor sizes or Kv ratings. Before fitting, check that your model is the InFusion 210 and that the motor designation matches the requirements of your particular setup. Supplied information identifies this item as the motor component only.