Hitec HS-425BB Standard Deluxe BB U (HRC31425S)

This is the Hitec/RCD HS-425BB Pro Servo with a
Universal Futaba J, Hitec S, JR and Airtronics Z Connector.

FEATURES
Dual Ball Bearings.
Indirect Drive.
Plastic Gears.

INCLUDES
One HS-425BBS Servo
One Servo Accessory Bag (grommets, screws, bushings, horns)

SPECIFICATIONS 
Length: 41mm (1.6") Weight: 45.5 (1.60oz)
Width: 20mm (0.8") Transit Time: 0.20sec
Height: 36.5mm (1.4") Torque: 45.9 oz-in

COMMENTS
This servo shares the same case with the HS-300 servos. The biggest
difference is that this servo has dual ball bearings, making it
faster, with more torque, and less slop.