Overview
The MKS HBL380 is an ultra torque brushless Servo Motor designed for demanding large-scale RC applications, including airplanes, jets, 1/8 and 1/5 scale buggies, and 700–800 class helicopters. It combines very high stall torque, fast response, and high efficiency with a CNC machined metal case and robust metal alloy gears for long-term reliability in high load environments.
Key Features
- Ultra torque brushless motor servo for large-scale airplane, jet, and 1/8, 1/5 scale buggy use.
- Ideal for CCPM control on 700–800 class RC helicopters.
- High efficiency design with low power consumption.
- CNC machined metal case for improved rigidity and cooling.
- HD 4096 resolution with 0.0008 ms dead band for precise, smooth control.
- Superior holding torque with a Japanese-made brushless motor.
- Smooth, fast, and efficient output performance.
- Specially designed for high voltage 2S LiPo operation.
- Extremely strong Chrome-Titanium metal alloy gear train for high durability under heavy use.
Specifications
| Model | MKS HBL380 |
| Type | Ultra torque brushless servo motor |
| Stall torque (kg-cm) | 31 (6.0 V) / 39 (7.4 V) / 41 (8.2 V) |
| Stall torque (oz-in) | 430.5 (6.0 V) / 541.6 (7.4 V) / 569.4 (8.2 V) |
| No-load speed | 0.114 s (6.0 V) / 0.092 s (7.4 V) / 0.082 s (8.2 V) |
| Stall current | 5.9 A (6.0 V) / 7.5 A (7.4 V) / 8.1 A (8.2 V) |
| Working voltage | 6.0 V to 8.4 V DC |
| Working frequency | 1520 us / 333 Hz |
| Dead band | 0.0008 ms (default) |
| Resolution | HD 4096 |
| Bearing | 2 x ball bearing |
| Gear material | Metal alloy (Chrome-Titanium) |
| Motor type | Japanese-made brushless motor |
| Wire length | 29 cm |
| Weight | 73 g (2.57 oz) |
| Dimensions (L x W x H) | 40 x 20 x 38.5 mm |
Applications
- Large-scale RC airplanes and sport/f3a-style aircraft
- RC jets requiring high torque and precision
- 1/8 and 1/5 scale RC buggies and similar surface models
- 700–800 class RC helicopters with CCPM setups
For technical questions, installation guidance, or customer service regarding this servo motor, please contact https://rcdrone.top/ or support@rcdrone.top.
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