Power HD M8H HV Servo 8.5kg 0.065s (1:12, HD-M8H)

The Power HD M8H (HD-M8H) 1:12 Digital HV Servo delivers rapid response and dependable torque in a compact, lightweight package. At 8.4V it achieves a swift 0.065 sec transit with up to 8.5 kg-cm of torque, driven by a smooth coreless motor and a durable titanium and steel gear train. Weighing just 18 g, it helps keep weight low while maintaining precise control.

Its wide 4.8–8.4V operating range and compact 27.2 x 12.1 x 28.2 mm case make it well-suited to high-voltage setups and tight 1:12 scale installations where space and performance are critical.

Key Specifications

• Torque (4.8V): 4.5 kg-cm (62.5 oz/in)
• Torque (6.0V): 6.3 kg-cm (87.5 oz/in)
• Torque (7.4V): 7.5 kg-cm (104.2 oz/in)
• Torque (8.4V): 8.5 kg-cm (118.0 oz/in)
• Speed (4.8V): 0.110 sec
• Speed (6.0V): 0.085 sec
• Speed (7.4V): 0.073 sec
• Speed (8.4V): 0.065 sec
• Operating Voltage: 4.8–8.4V DC
• Weight: 18.0 g (0.63 oz)
• Motor Type: Coreless
• Gear Type: Titanium & Steel
• Size: 27.2 x 12.1 x 28.2 mm (1.07 x 0.48 x 1.11 in)