CenryKay MG90S Servo Helicopter QC Module 9G Servo Motor Metal Gear Micro Servo Motor Smart Robot Helicopter Plane Boat for Arduino Raspberry Pi Project6PCS

1Metal gear servo 9g is equivalent to the metal tooth plate of SG90 The installation size is slightly different from that of SG90 The servo system is more comfortable than cheap plastic gears 2Servo can rotate approximately 180 degrees 90 in each direction and works just like the standard kinds but smaller 3 This MG90S Micro Servo has metal gears for added strength and durabilityIt comes with a 3 horns arms and hardware 4 The servo motors weight is 136g suitable for 450 electric straight swash plate steering gear fixedwing RC airplane 5The package included 6pcs MG90S Micro Servo each MG90S come with one motor and three servo arms and three screws