Servo Saver 15MM for Stock Plastic 25T Output Gear Ajustable Hi-Torque Servo Arm Black

$11.77

About This Product :

  • It”s upgrade parts.
  • Will fit :25T SERVO
  • Install length:15mm
  • There are 3 springs.You can adjust the power of servo saver by adding or reducing the number of the springs.

19 in stock