Hitec HS-425BB Deluxe Servo (CODE 706) NEW

This is a highly regarded, standard-sized analog sport servo. It is widely celebrated within the RC community as one of Hitec’s longest-running production servos due to its extreme durability, smooth tracking, and reliable centering.

Technical Specifications

Parameter Specification
Signal Type Analog (PWM / 50 Hz)
Motor Type 3-Pole Ferrite / Cored Metal Brush
Gear Material Impact-Resistant Nylon Resin
Output Spline 24-Tooth (Hitec Standard / C1 Spline)
Bearing Type Dual Ball Bearings
Operating Voltage 4.8V to 6.0V DC Max
Torque (at 4.8V) 3.1–3.3 kg-cm / 45.8 oz-in
Torque (at 6.0V) 3.9–4.1 kg-cm / 56.9 oz-in
Speed (at 4.8V) 0.21 sec / 60°
Speed (at 6.0V) 0.16 sec / 60°
Dimensions 40.6 mm × 19.8 mm × 36.6 mm
Weight 45.5 g / 1.60 oz