Mi Digital HV High Torque Metal Gear Servo 31kg / 0.15 / 60g

The HK Mi Series servos represent the next break through in high precision servo technology. Using Magnetic Induction rather than a potentiometer, they offer an unsurpassed level of accuracy and performance, finally HV operating voltages means this servo can operate directly from a 2s Lipoly Battery, eliminating the need for voltage reduction devices like UBECs and Regulators for extra peace of mind.

Specs:
Voltage: 6.0v / 7.4v
Speed: 0.17sec/60deg (6.0v) - 0.15sec/60deg (7.4v)
Torque: 27.00kg.cm (6.0v) - 31.00kg.cm (7.4v)
Size: 40mm x 20mm x 39.2mm
Weight: 60g
Gear Train: Titanium-Aluminium Alloy
Motor: Coreless Motor
Ball Bearing: 3
Lead: 250mm with Universal/JR Plug

Mi : Magnetic Induction, uses a Magnetic Rotary Encoder in place of a traditional potentiometer (invented in 1877). Magnetic Rotary encoders have a longer life and suffer less wear.