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Power HD 1812MG Waterproof Metal Geared Servo - 18kg - 0.12s — image 1 of 2
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Power HD 1812MG Waterproof Metal Geared Servo - 18kg - 0.12s
Power HD 1812MG Waterproof Metal Geared Servo - 18kg - 0.12s

Power HD 1812MG 18kg Waterproof Metal Servo 0.12s

Brand: Power HD

Part No: HD-1812MG

34.74 RRP €38.60

In Stock: Usually ships same day

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Description

The Power HD 1812MG (HD-1812MG) is a waterproof, metal-geared RC servo offering a strong balance of torque and speed for demanding applications. Delivering up to 18kg-cm of torque at 6.0V with a swift 0.12s transit time, it pairs durable copper and aluminium gears with dual ball bearings and a dependable DC motor. Its 4.8–6.0V operating range and compact dimensions make it a versatile choice where reliable performance is essential.

Key Specifications

  • Torque (4.8V): 16.0 kg-cm (222.2 oz-in)
  • Torque (6.0V): 18.0 kg-cm (250.0 oz-in)
  • Speed: 0.14s @ 4.8V | 0.12s @ 6.0V
  • Operating Voltage: 4.8–6.0V DC
  • Bearing Type: Dual ball bearings
  • Motor Type: DC motor
  • Gear Material: Copper & aluminium
  • Working Frequency: 1520μs / 333Hz
  • Operating Temperature: -10°C to 60°C
  • Size: 40.7 × 20.5 × 39.5 mm (1.60 × 0.81 × 1.56 in)
  • Weight: 56.0 g (1.98 oz)
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Power HD 1812MG Waterproof Metal Geared Servo - 18kg - 0.12s Manuals & Guides

Specifications

Torque(4.8V):16.0 kg-cm / ( 222.2 oz/in) Torque(6.0V):18.0 kg-cm / ( 250.0 oz/in) Speed:0.14 sec (4.8V)│0.12 sec (6.0V) Operating Voltage:4.8 ~ 6.0 DC Volts Weight: 56.0g (1.98 oz) Bearing Type:Ball Bearing x 2 Motor Type:DC Motor Gear Type:Copper & Aluminum Operating Temperature:-10℃~60℃ Working frequency:1520μs / 333hz Size:40.7x20.5x39.5mm (1.60x0.81x1.56 in)
  • Torque(4.8V):16.0 kg-cm / ( 222.2 oz/in)
  • Torque(6.0V):18.0 kg-cm / ( 250.0 oz/in)
  • Speed:0.14 sec (4.8V)│0.12 sec (6.0V)
  • Operating Voltage:4.8 ~ 6.0 DC Volts
  • Weight: 56.0g (1.98 oz)
  • Bearing Type:Ball Bearing x 2
  • Motor Type:DC Motor
  • Gear Type:Copper & Aluminum
  • Size:40.7x20.5x39.5mm (1.60x0.81x1.56 in)
  • Torque(4.8V):16.0 kg-cm / ( 222.2 oz/in)
  • Torque(6.0V):18.0 kg-cm / ( 250.0 oz/in)
  • Speed:0.14 sec (4.8V)│0.12 sec (6.0V)
  • Operating Voltage:4.8 ~ 6.0 DC Volts
  • Weight: 56.0g (1.98 oz)
  • Bearing Type:Ball Bearing x 2
  • Motor Type:DC Motor
  • Gear Type:Copper & Aluminum
  • Size:40.7x20.5x39.5mm (1.60x0.81x1.56 in)


Key Info:
  • Brand: Power HD
  • Part No: HD-1812MG
  • Barcode: 6929130018126
  • Max Voltage: 6v (NiMh)
  • Gear Material: Metal

Delivery & Returns

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

Customer Reviews

5/5 (2 reviews)
Dan S
29th January 2026

Brought to replace rb10 standard servo

Cameron
8th July 2020

All seems well

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Questions & Answers

Real questions from real customers. Why not ask your own?
Will this work with the mjx hyper go 14210? Thanks
Chris / 14th October 2025

No that will not fit this is a 1:10 scale servo the car is 1:14 scale

Steve @ Wheelspin Models
Will this be compatible good upgrade for the HPI Firestorm 10T?
Ryan / 27th December 2024

Yes it would.

Steve @ Wheelspin Models
Hello, I’m looking for a new steering servo for my Rustler 4x4 vxl, I’ve seen this one but was wondering if you had one which was more powerful and faster? Cheers Phil
Phillip Pearce / 14th September 2024

Yes that would be a really good upgrade .

Steve @ Wheelspin Models
I have got a kyosho neo inferno 3.0 and I wondered if you had a more powerful and faster servo for my front steering and a faster one for the carbaretta
Spencerbednall / 12th June 2024

You could look at these ones - a bit faster and a good bit more torque than the 1812MG: ET2072

Rich @ Wheelspin Models
Will this fit the arrma gorgon
John / 16th May 2024

Yes that would be fine and will be a good upgrade.

Steve @ Wheelspin Models
would this fit an ftx zorro?
Micah / 26th February 2024

Yes this will work in that car.

Si @ Wheelspin Models
Would this be a good upgrade for FTX Vantage Brushless? Thanks
Joel / 8th September 2023

Yes this would be a good replacement servo

Si @ Wheelspin Models
Would this be a good upgrade for a kyosho mp9 tki4? Thanks
Mark / 17th June 2023

Yes it would be a good upgrade.

Steve @ Wheelspin Models
Would this fit a TL01 chassis?
Paul Armstrong / 5th February 2023

Yes this will work for you.

Si @ Wheelspin Models
Would this work on a arrma typhon 3s
Jack / 1st July 2021

Yes that'll fit, they are standard size.

Just bear in mind these take a 25T horn so you may require a new horn

Ben @ Wheelspin Models
Hi, will this fit a Rustler VXL 2wd.. as a replacement for the Traxxas 2075?
Matt / 11th May 2021

Yes that should work well

Ben @ Wheelspin Models
Hi - would this servo work on an Arrma Big Rock v3? Thanks
Andy Bullimore / 18th April 2021

Yes

Ben @ Wheelspin Models
Hi There - Would this fit the Arrma Typhon 6S V4? I currently have the 15KG Arrma Durango servo fitted which is described as 38mm tall. This one on spec seems a touch taller - will this cause linkage problems? thanks
Adam / 13th February 2021

Yes that should fit as far as I'm aware

Ben @ Wheelspin Models
Would this work well with a 8s limitless? Thanks
Alexander / 3rd December 2020

This would work, but could do with a little more torque in a car of this spec.

Anthony @ Wheelspin Models
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Power HD 1812MG Waterproof Metal Geared Servo - 18kg - 0.12s Manuals & Guides