More Views

RedCon 2.5g Ultra Nano Servo



Quick Overview

RedCon RC 2.5g Ultra Nano Servo

This is the RedCon RC Ultra Nano servo 2.5g Servo with a Universal Connector that fits Futaba J, Hitec S, JR and Airtronics Z radios The RedCon AM-25 is perfect for micro 3D and sport aircraft as well as many small helicopters.


AM-25 Basic Information


Length:  0.77 inch (19.5mm)

Width:  0.32 inch (8.1 mm) 

Height:  0.86 inch (21mm)


4.8 volts = 5.5oz/in (0.40 kg/cm)

6.0 volts = 8.3 oz/in (0.60 kg/cm)


4.8 volts: 0.09 sec / 60 degree

6.0 volts: 0.08 sec / 60 degree

Weight:  0.13 ounces (3.0 grams)

Gear Type: nylon

Connector Type: Universal "S" type connector fits most receivers

Wire Length: 4.72 inches (120 mm)

Current Draw idle current: 4mA
running current: 110mA
hold current: 350mA

The wire colors are Brown-Red-Orange: Red = battery positive Brown = battery negative Orange = signal

Customer Reviews

4g Review by Jude M Enos
This servo works just fine however it does not weigh 2.5g it is actually a 4.0g servo (Posted on 1/12/2018)
Great for my extreme foam 3D plane... Review by John Reynolds
So far, so good. The servos are lightweight, powerful, and responsive. (Posted on 5/30/2017)

Write Your Own Review

You're reviewing: RedCon 2.5g Ultra Nano Servo

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars