This is the Futaba S3004 Light Weight, Ball-Bearing Servo. This standard servo is used in cars, boats, or where any standard servo is called for. These include mounting hardware and extra servo horns. These produce 44 oz/in of torque at 4.8V, and a whopping 57 oz/in at 6V, making these an excellent value.
Note: This servo is not designed for use with glow-powered helicopters.
FEATURES:Single ball bearing on output shaft.Precise tight fit throughout the geartrain.Being standard size and light weight, it fits many applications.Three pole motor
INCLUDES:One S3004 standard servo with preinstalled round servo hornFour brass eyeletsFour black one-piece rectangle rubber grommetsFour servo mounting screwsThree servo horns (1 lg. round, 1 lg."X" and 1 sm. "x")
SPECS:Speed: 0.23 sec/60 degrees at 4.8V 0.19 sec/60 degrees at 6.0VTorque: 44 oz-in (3.2kg-cm) at 4.8V 57 oz-in (4.1kg-cm) at 6.0VLength: 1.6" (41mm)Width: 0.8" (20mm)Height: 1.4" (36mm)Weight: 1.3 ounce (37.2 grams)