Power HD Storm S50 Standard Brushless 50kg 8.4v Metal Geared Servo

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Power HD Storm S50 Standard Brushless 50kg 8.4v Metal Geared Servo

Brand: Power HD | SKU: S50

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5.0

1 reviews

$184.92

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On Order Since Nov 19, 2025

2 weeks ago

The date we ordered this product from our supplier.

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Description

Servos are powered by the ESC's output to the receiver. If you're 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.

Specifications

Torque(6.0V): 38.0 kg-cm ( 527.7 oz/in)
Torque(7.4V): 45.0 kg-cm ( 624.9 oz/in)
Torque(8.4V): 50.0 kg-cm ( 694.4 oz/in)
Speed: 0.15 sec (6.0V) ?0.12 sec (7.4V) ?
Speed: 0.10 sec (8.4V) ?
Operating Voltage?6.0 ~ 8.4 DC Volt
Weight: 75.0 g (2.65 oz)
Bearing Type?Ball Bearing x 2
Motor Type?Brushless Motor
Gear Type?Titanium & Steel
Operating Temperature: -20?~60?
Working frequence?1520?s / 333hz
Size?40.7 x 20.5 x 38.6 mm ( 1.60 x 0.81 x 1.52 in)

Included items

Description	QTY
Storm S50 Standard Brushless 50kg 8.4v Metal Geared Servo	1
Hardware Set	1
Decal Sheet	1

Power HD Storm S50 Brushless Servo Specifications

Total Height (A) = 44mm
Body Width (B) = 40.7mm
Below Mount (C) = 29mm
Above Mount (D) = 15mm
Total Length (E) = 54.2mm
Total Width (F) = 20mm

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

Specifications

Servo

Total Width: 20mm
Servo Spline Count: 25Tooth
Top to Under Mount: 15mm
Total Length: 54.2mm
Body Length: 40.7mm
Bottom to Under Mount: 29mm
6V Sec/60 Degrees Seconds per 60 degrees of rotation: 0.15
Total Height: 44mm
Signal Type: Digital
Case Material: Metal
6V Torque kg/cm Kilograms of torque at 25mm away from the center of the spline: 50
Gear Material: Titanium & Steel
Waterproof Casing: Yes
Drive Motor Type: Brushless
Size Conventionally sized servo names: Standard

Reviews (1)

Jun 07, 2021

4 years ago

Kurt R

Verified Buyer

Best servo I've ever owned! I would highly recommend this servo to anyone that is sick & tired of busting cheap servos. Very strong & very quick. Very impressive even running on 6.0v. I have all my servos running on 7.4v now so it is even better. Super quiet being brushless & very smooth not jittery at all.