EMAX ES9257 High Speed Digital Tail 2.5kg Servo For 450 500 RC Helicopter 20gram EMAX ES9257 Welcome to our newest listing. We ship out within one business day and ship to “most” parts of USA within 4 days, Alaska; Hawaii and Territories can take much longer . We ship USPS first class mail. Each package has a tracking number assigned to it for your reference. Thank you for supporting small and local business. The EMAX ES9257 digital servo is high quality and ideal for RC 450 /500 Helicopter Tail. With plenty of torque and ample speed, the ES9257 is the perfect budget everyday servo. Supplied with mounting hardware and additional servo output arms. I personally use this Servo on my 450 Heli T-Rex and also a HK450 and HK500GT. Features: 100% brand new. High quality, ideal choice for RC 450/500 Scale Helicopter Tail. With bearing, masses of torque, excellent speed, the gear set and case are super tough. Includes servo horns and mounting screws Specifications: Signal: Digital Voltage: 4.8~6V Speed @ 4.8v: 0.08 sec @ 60 deg. Torque @ 4.8v: 2.5 kg.cm Size: 34.95 * 30.1 * 14.9mm Weight: 22.3g Plug available: FUT;JR Package information: Package size: 6.0 * 5.5 * 3.5cm / 2.4 * 2.2 * 1.4in Package weight: 39g / 1.4oz Carton box Package list: 1 * EMAX ES9257 plastic digital servo 1 * Servo horns and fitting set We are shipping worldwide now. All servos undergo testing before shipping! Thank you ? for supporting a Small Local Business. ??