Hitec HS-645 MG

[Matt Denton]

The HS-645MG has been tried and tested in many robot kits, and is the servo of choice for our MSR-H01 hexapod kit. For the price, this is a hard servo to beat when it comes to power and quality, however, these servos are slow. This isn't an issue within most robotics uses, as the slower output tends to give better resolution and less cogging.

HS-645MG Specifications
Torque 4.8V/6.0V – 7.7 / 9.6 kg
Speed 4.8V/6.0V – 0.24 / 0.20 sec
Dimensions – 40.60 x 19.80 x 37.30mm
Weight – 55.2g
Dual Ball Bearing, Metal Gears



Notes:
Good Centering
Good Linearity
Good metal gearbox
Good Resolution