Emax ES9257 Rotor Tail Servo for 450 Helicopters-(original)


In stock

SKU: 948736
  1. Voltage: 4.8-6.0 V
  2. Torque: 2.5kgf.cm
  3. Rate: 0.08 s / 60 degrees
  4. STD Direction: Counter Clockwise/ Pulse travelling 1500 to 1900 μsec


(Including GST)

In stock

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Brand: Emax
Category: Emax Servo Motor
Tags: Emax ES9257 Rotor Tail Servo, Emax ES9257, Rotor Tail Servo

The EMAX ES9257 digital servo is high quality and ideal for RC 450 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.


  1. High-quality Material
  2. An ideal choice for RC 450 Helicopter Tail.
  3. With bearing, masses of torque, excellent speed, the gear set and case are super tough. Includes servo horns and mounting screws.

Package Includes:

1 x Emax ES9257 Rotor Tail Servo for 450 Helicopters

1 x Servo Horn and Accessories



Operating Voltage (VDC)

4.8 ~ 6

Operating Speed @4.8V

0.08 sec/60°

Stall Torque @ 4.8V (Kg-Cm)


Servo Plug


Length (mm)


Width (mm)


Height (mm)




Shipping Weight 0.035 kg
Shipping Dimensions 6 × 5 × 4 cm
1 Month Warranty

This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China