Increase your performance not your budget with the high voltage, high torque, digital HS-5585MH. Featuring a high performance coreless motor, heavy-duty metal gears and dual ball bearings, the HS-5565MH is rated for 7.4 volt, 2S LiPo operation. The HS-5585MH, supplies your 1/10th monster trucks to 1/8th scale buggies and truggies and high performance airplanes up to 35 percent with outstanding strength and precision. Features: Our Most Economically Priced High Torque Digital Coreless Servo. Quick and Precise Coreless Motor. Heavy Duty Metal Gears. 7.4v 2-Cell LiPo Capability. Standard Programmable Digital Circuit. Programmable Functions: End Point Adjustments. Direction. Fail Safe. Dead Band. Speed (Slower). Data Save / Load. Program Reset. Performance Specifications: Operating Voltage Range (Volts DC) 6.0V ~ 7.4V. Speed (Second @ 60°) 0.17 ~ 0.14. Maximum Torque Range oz. / in. 194 ~ 236. Maximum Torque Range kg. / cm. 14 ~ 17. Current Draw at Idle 4 mA. No Load Operating Current Draw 300 mA. Stall Current Draw 2,700 mA. Dead Band Width 2 µs. Physical Specifications: Dimensions (Inches) 1.57 x 0.78 x 1.49. Dimensions (Metric) 39.8 x 19.8 x 37.8. Weight (Ounces) 2.10. Weight (Gram) 60.0. Circuit Type G1 Programable Digital. Motor Type Coreless Metal Brush. Gear Material Metal. Bearing Type Dual Ball Bearing. Output Shaft (type / Ømm) Standard 24. Case Material Plastic. Connector Gauge (AWG) / Strand Count 25 / 40