Spektrum RC S6250 Digital High Torque Low Profile Servo (High Voltage)The Spektrum S6250 is a high voltage upgrade from Spektrum's budget minded S6230 series servo. Offering all the same benefits in a slim package, but packing a major upgrade in speed and torque with the addition of a high voltage capable motor. The S6250 supports a standard servo mounting form factor, which makes it a universal fit for 1 10 class vehicles. Key Features: High Voltage capabilities for improved speed and torque ratings Removable wire