The GOTeck range of digital high torque standard size servos are up there amongst some of the best for quality and reliability at a price that offers excellent value for money.

The GB4508MG is a fast (0.08sec), brushless, very high torque (45kg), metal-geared standard-size servo with a rotation of 180°, supplied with a mounting kit, and a selection of plastic servo horns, plus one metal servo horn. The entire servo case is CNC machined from solid 6061 aluminum, which is extremely strong and acts as a very good heatsink for the motor and amplifier.

Specs:
Model No: GB4508MG
Torque@6V: 34kg
Torque@8.4V: 45kg
Speed@6V: 0.12sec/60°
Speed@8.4V: 0.08sec/60°
Rotation: 180°
Gear Train: Metal
Bearings: Twin BB
Motor: Brushless 
Amplifier: Digital
Dimensions: 40x20x40mm
Weight: 78g