SERVOS

HITHS646WP Hitec HS-646WP Analog Waterproof High Voltage Servo   Hitec HS-646WP - High Torque Waterproof Servo Specifications Modulation: Analog Torque: 6.0V: 133.00 oz-in (9.58 kg-cm)7.4V: 161.00 oz-in (11.59...