Power HD B3S HV MG Servo 40kg 0.08s

The Power HD B3S HV MG Servo (HD-B3S) delivers high-voltage performance with up to 40.0 kg-cm torque at 8.4V and a fast 0.08 s transit time. A brushless motor, titanium & steel gear train and dual ball bearings provide smooth, durable operation. Its standard-size 41.0 x 20.5 x 38.3 mm case and 67.0 g weight make it a strong, compact choice where speed and holding power are essential.

Specifications

• Torque: 30.0 kg-cm (6.0V) | 35.0 kg-cm (7.4V) | 40.0 kg-cm (8.4V)
• Speed: 0.11 s (6.0V) | 0.095 s (7.4V) | 0.08 s (8.4V)
• Operating voltage: 6.0–8.4V DC
• Motor type: Brushless
• Gear type: Titanium & steel
• Bearings: Ball bearing x 2
• Working frequency: 1520 μs / 333 Hz
• Operating temperature: -20°C to 60°C
• Weight: 67.0 g
• Size: 41.0 x 20.5 x 38.3 mm

Engineered for dependable performance across a wide voltage range, the B3S HV MG pairs rapid response with robust torque to handle demanding control duties.