The Futaba S3003 servo is standard, Stall Torque (4.8V): 44 oz / in. (3.2kg.cm) Stall Torque (6.0V): 56.8 oz / in. (4.1kg.cm). If continuous rotation has the same torque than the normal servo. Just take into account when using continuous rotation wheel if the wheel is bigger gains forward speed but lose torque.

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