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Power HD LW-20MG Waterproof Servo - 20Kg - 0.16Sec
Brand: Power HD
Part No: HD-LW-20MG
In Stock: Usually ships same day
The Power HD LW-20MG waterproof servo delivers strong, consistent control for RC applications, combining high torque with quick transit speed. At 6.6V it provides up to 20.0 kg-cm of torque with a rapid 0.16s response, supported by dual ball bearings and durable copper/aluminium gearing for smooth operation in demanding conditions.
Operating across 4.8–6.6V, this 60 g servo uses a robust DC motor and works at 1520μs / 333Hz. Its 40.7 x 20.5 x 39.5 mm size and -10°C to 60°C operating temperature range make it a versatile choice where high torque and quick response are required. Part number: HD-LW-20MG.
Specifications
- Torque (4.8V): 16.5 kg-cm (229.1 oz/in)
- Torque (6.6V): 20.0 kg-cm (277.7 oz/in)
- Speed: 0.18 sec (4.8V) | 0.16 sec (6.6V)
- Operating voltage: 4.8–6.6 V DC
- Weight: 60 g (2.12 oz)
- Bearing type: Ball bearing x 2
- Motor type: DC motor
- Gear type: Copper & aluminium
- Working frequency: 1520μs / 333Hz
- Operating temperature: -10°C to 60°C
- Size: 40.7 x 20.5 x 39.5 mm (1.60 x 0.80 x 1.55 in)
Secured by Stripe
- Torque(4.8V): 16.5 kg-cm (229.1 oz/in)
- Torque(6.6V): 20.0 kg-cm (277.7 oz/in)
- Speed: 0.18 sec (4.8V) │ 0.16 sec (6.6V)
- Operating Voltage：4.8 ~ 6.6 DC Volts
- Weight: 60 g (2.12 oz)
- Bearing Type：Ball Bearing x 2
- Motor Type：DC Motor
- Gear Type：Copper & Aluminum
- Size：40.7 x 20.5 x 39.5 mm ( 1.60 x 0.80 x 1.55 in)
- Torque(4.8V): 16.5 kg-cm (229.1 oz/in)
- Torque(6.6V): 20.0 kg-cm (277.7 oz/in)
- Speed: 0.18 sec (4.8V) │ 0.16 sec (6.6V)
- Operating Voltage：4.8 ~ 6.6 DC Volts
- Weight: 60 g (2.12 oz)
- Bearing Type：Ball Bearing x 2
- Motor Type：DC Motor
- Gear Type：Copper & Aluminum
- Size：40.7 x 20.5 x 39.5 mm ( 1.60 x 0.80 x 1.55 in)
Key Info:
- Brand: Power HD
- Part No: HD-LW-20MG
- Barcode: 6939680210383
- Max Voltage: 6v (NiMh)
- Gear Material: Metal
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
These are slightly deeper than normal servos so we could not say but i would check the dimensions of the servo currently fitted , this one is 40.7 x 20.5 x 39.5 mm
Yes that will fit but you will need a different servo horn AR340061
Yes it will fit fine.
Yes thats a good upgrade.
Yes that should work well
Yes - your ESC/BEC will drop the voltage to 6V
These are 25T - same as Futaba/Savox
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