Great motor for light weight builds. You can use this for a toothpicks (2"/65mm/75mm/85mm).
Please note that all motors come with black wire. A red dot can be seen on the connector to indicate that it will spin CW. Regardless, you can change the rotation of the motor via BLHeli.
Please note that all warranty claims are handled and approved by Happy Model only. If you have any issues please contact them here