Equipped with SG90 type servo, plastic gear 9g servo, the rocker arm of the servo needs to be cut smaller when installing, and the installation of the servo on the base also needs to modify the rocker arm (or the edge of the round hole, and then put the rocker arm in) The two-axis plastic gimbal weighs 20 grams and is suitable for use with 9g-12g servo. It has beautiful appearance, precise production, no false and no sloshing, and has a servo wire winding clip. Adapted servo model: SG90 Working torque: 1.8kg/cm(4.8v) Response speed: 0.1sec/60degree(4.8v) Working voltage: 4.8v Working temperature: 0- 55 Dead zone setting: 10us Gear: plastic gear Pin definition: orange:signal; red:VCC; brown:GND Colour:As Shown Material:plastic Package Contents: 1 x Gimbal 2 x 9g Servo Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.