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Power HD

Power HD Standard 1812MG 18kg Metal Geared Waterproof Servo

Part no. 1812MG

Sold out4.7
7 reviews
1 / 2
1 / 2

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$34.99

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Overview

Servos are powered by the ESC's output to the receiver. If you are using a higher-strength servo than the ESC can support (usually greater than 20kg), you may experience brown-outs where the radio signal can be interrupted and cause erratic driving. This can be helped by plugging a Glitch Buster into the receiver, smoothing the current delivery. However, in some cases you may need to install an external BEC.

Note

Learn how to install a steering servo correctly to increase steering performance and avoid stripping your servo gears out.

Specifications

Total Height (A)43.5mm
Body Width (B)40.6mm
Below Mount (C)26.5mm
Above Mount (D)17mm
Total Length (E)54.3mm
Total Width (F)20mm

Servo

Servo
SizeConventionally sized servo namesStandard
Gear MaterialMetal
Servo Spline Count25Tooth
Waterproof CasingYes
Case MaterialPlastic
Height (A)43.5mm
Body Length (B)40.6mm
Bottom to Under Mount (C)26.5mm
Top to Under Mount (D)17mm
Length (E)54.3mm
Width (F)20mm
Drive Motor TypeBrushed
Rotational Degrees120° (Normal)
6V Torque kg/cmKilograms of torque at 25mm away from the center of the spline18
6V Sec/60 DegreesSeconds per 60 degrees of rotation0.12
Signal TypeDigital

Reviews (7)

4.7

Based on 7 reviews

  • 5 stars6
  • 4 stars0
  • 3 stars1
  • 2 stars0
  • 1 star0
  • PETER H

    Verified buyer

    31 Aug 2026

  • Josh T

    Verified buyer

    11 Aug 2026

  • adrian d

    Verified buyer

    3 Aug 2026

  • Bill M

    Verified buyer

    12 Apr 2026

  • Mark D

    Verified buyer

    26 Mar 2026

    Great product I just installed them to the 1/4 Tamiya Scania truck it

  • Shaun F

    Verified buyer

    19 Feb 2025

  • Martin R

    Verified buyer

    14 Jan 2025

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