You can remove the bottom to make these servos about 0.25g lighter, just make sure to use a little bit of glue or tape to hold it together. I am successfully using these on 5V on an indoor plane but it does get quite warm, make sure there is proper airflow over the servos if you plan to use with 5V.

You can remove the bottom to make these servos about 0.25g lighter, just make sure to use a little bit of glue or tape to hold it together. I am successfully using these on 5V on an indoor plane but it does get quite warm, make sure there is proper airflow over the servos if you plan to use with 5V.

You can remove the bottom to make these servos about 0.25g lighter, just make sure to use a little bit of glue or tape to hold it together. I am successfully using these on 5V on an indoor plane but it does get quite warm, make sure there is proper airflow over the servos if you plan to use with 5V.

Funciona el primero que probé que ya es bastante.

Funciona el primero que probé que ya es bastante.

Funciona el primero que probé que ya es bastante.