This S3003 servo is great for racing car, helicopter and airplane and so on. 4x S3003 servo. Stall Torque: 3.2 kg / cm (4.8V), 4.1 kg / cm (6.0V). Great for Racing Car, Helicopter and Airplane. The speed:0.23 sec/60 degree(4.8V)/0.19 sec/60 degree(6V) and torque:3.2kg/cm(4.8V), 4.1kg/cm(6V).
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