This servo comes with a servo accessory package and is made with a heavy duty servo case. This servo comes with JR/Hitec S/futaba Connector also known as a "Universal Connector". Note: Even thought this servo comes with JR/Hitec S Connectors, this servo is electrically compatible with Futaba receivers. Follow the wiring diagram below. If you hook this up incorrectly nothing bad will happen to the servo. Just flip the S connector and around and the servo will work correctly. "S" Type Connector Futaba "J" Connector Wire Info WARNING: Using the servo arm to turn the servo may cause the gears to break or jump and the servo will stop functioning correctly. This is true for all servos regardless of servo manufacturer. This can also occur as a result of crash damage, hard landing, or improper servo installation. It is important you follow Servo Installation Diagram for proper installation and prevent vibration damage.Silver Arrow Hobby assumes no responsibility once this product is installed and used

Specifications : Weight: 42 grams / 1.46 oz. Size: 40.5 x 20 x 38.5 mm / 1.60 x 0.78 x 1.54 in. Torque At 4.8V: N/A Speed At 4.8V: N/A Torque At 6.0V: 60 oz-in. Speed At 6.0V: 0.22 sec / 60° Ball Bearing: No