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eTronix 4.0KG Analog Standard Servo - Futaba Compatible
eTronix 4.0KG Analog Standard Servo - Futaba Compatible
eTronix 4.0KG Analog Standard Servo - Futaba Compatible
eTronix 4.0KG Analog Standard Servo - Futaba Compatible

eTronix 4.0KG Analog Standard Servo - Futaba Compatible

Brand: eTronix

Part No: ET2045

£6.74 RRP £7.49

In Stock: Usually ships same day

Collect Instore

The eTronix 4.0KG Analog Standard Servo (ET2045) delivers reliable standard-size performance with 4kg-cm torque at 6.0V and a 0.12s transit time. It features plastic gears and a plastic case, and comes supplied with a selection of servo horns plus mounting rubber and hardware. Suggested compatibility: Futaba.

Spec Check

  • Speed (sec/60°): @6.0v 0.12s
  • Torque (kg-cm): @6.0v 4kg
  • Dimensions: 40.5 x 20.3 x 38.0mm
  • Weight: 45.5g
  • Gears: Plastic
  • Case: Plastic

What's Included

  • Servo horns
  • Mounting rubber
  • Hardware

Etronix standard-sized servo. Full selection on servo horns, mounting rubber and hardware included.

Spec Check:

  • Speed (sec/60°): @6.0v 0.12s
  • Torque (kg-cm): @6.0v 4kg
  • Dimensions: 40.5 x 20.3 x 38.0mm
  • Weight: 45.5g
  • Gears: Plastic
  • Case: Plastic

Unsure which servo you need for your model?

Visit our Etronix Servo Soultion Centre and find the ideal servo for your needs.



Key Info:
  • Brand: eTronix
  • Part No: ET2045
  • Barcode: 5056135711644
  • Max Voltage: 6v (NiMh)
  • Gear Material: Plastic
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

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Questions & Answers
Real questions from real customers. Why not ask your own?
What's size is the spine.
Robert Quilter / 19th May 2025

THis would be a 25 tooth spline.

 

 

Si @ Wheelspin Models
would this work with a spektrum rx
Martin Haywood / 19th March 2021

Yes this would be fine

Anthony @ Wheelspin Models
Are fittings supplied with this servo please?
Patrick Hardy / 2nd September 2020

Yes it comes with a handful of horns etc

Ben @ Wheelspin Models
Am I able to buy these to replace Samya srm120 servos?
Adam / 7th April 2020

I've never heard of that brand, but these are standard servos that work in pretty much all setups.

Ben @ Wheelspin Models
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