Feature:1. Large torque - maximum torque is able to up to 25kg.cm (6.0V)2. Water proof, made of first-grade material ensure the longevity of the products3. High-precision metal gear with hard anodizing for better accuracy and longer service life4. CNC aluminium middle shell enhances heat dissipation and ensures the servo motor can work well5. Good performance digital standard servo, which can be a common use for robots, mechanical arms, climbing cars and remote control toys6. Any problem, please contact our store without hesitation. Honor to serve youSpecification:The AUSTARHOBBY AX8601 25KG Digital Servo features HV high torque, metal gear, fast heat dissipation, sensitivity and responsiveness. With high quality and performance, it is tailored for remote control hobbyist to provide different experience and delight.Features:Large torque - maximum torque is able to up to 25kg.cm (6.0V).Water proof, made of first-grade material ensure the longevity of the products.High-precision metal gear with hard anodizing for better accuracy and longer service life.CNC aluminium middle shell enhances heat dissipation and ensures the servo motor can work well.Good performance digital standard servo, which can be a common use for robots, mechanical arms, climbing cars and remote control toys.Any problem, please contact our store without hesitation. Honor to serve you.Specifications:Brand: AUSTARHOBBY Item name: AX8601 Digital ServoOperating voltage: 4.8 - 6.0VOperating speed (6.0V): 0.15 sec / 60 degreeStall torque (6.0V): 25kg/cmDead band: 4sNeutral position: 1500s / 330hzConnector wire: About 270mmGear type: MetalAngle: 130-160°Motor Type: Core motorSize: 40 * 40 * 20mmWeight: 60gNote: There could be some deviations due to manual measurement or slight color difference as the result of shooting scene. Thank you for your kindnessPackage Information:Package size: 11.1 * 5.6 * 2.4cm / 4.31 * 2.15 * 0.95inPackage weight: 78gGeneral box packagePackage List:1 * Servo1 * Part SetPackage List:1 * Servo1 * Part Set