- Servo Database
- Blue Bird Servos
- BMS-617MG+HS
Blue Bird BMS-617MG+HS - High Speed Car Servo
Specifications
Source: Most data comes from the manufacturer but some data is sourced from our loyal community.
Last Updated: |
2025-08-04 |
Modulation: |
Analog |
Torque: |
6.0V: 110.00 oz-in (7.92 kg-cm)
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Speed: |
6.0V: 0.09 sec/60°
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Weight: |
1.59 oz (45.1 g) |
Dimensions: |
Length:1.60 in (40.6 mm)
Width:0.80 in (20.3 mm)
Height:1.50 in (38.1 mm)
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Motor Type: |
(add) |
Gear Type: |
Metal |
Rotation/Support: |
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Rotational Range: |
(add) |
Pulse Cycle: |
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Pulse Width: |
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Connector Type: |
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Brand: |
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Product Number: |
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Typical Price: |
17.11 USD |
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Notes
- The Blue Bird BMS-617MG+HS is an elite-level, high-voltage (HV) digital servo that is part of a new generation of "brushless" actuators. This represents the pinnacle of servo technology. The brushless motor offers a quantum leap in performance and longevity compared to traditional brushed or even coreless motors. It is more efficient, produces more power, runs cooler, and has a dramatically longer lifespan because there are no brushes to wear out. Combined with a digital controller, metal gears (MG), and high-speed (+HS) tuning, this servo is engineered for the ultimate in performance and reliability. It is aimed at professional-level competitive pilots in disciplines like giant-scale aerobatics, F3A pattern, and high-end 3D helicopters.
- The brushless motor is the heart and soul of the BMS-617MG+HS. It provides a level of smoothness, speed, and power that is simply unmatched. The efficiency of the motor means it draws less current for the same amount of work, which can lead to more consistent performance throughout a flight. The extreme longevity means that pilots can trust this servo for many seasons of hard, competitive flying without any degradation in performance. It is a true "invest and forget" component for those who demand the absolute best from their equipment.
- In the world of advanced robotics and industrial automation, the benefits of a brushless servo are enormous. The long lifespan is critical for any robotic system that needs to operate for thousands of hours with minimal maintenance. The high efficiency is vital for battery-powered mobile robots, as it directly translates to longer run times. The immense power and speed make it suitable for the most demanding applications, from high-speed manufacturing robots to the actuators on research-grade exoskeletons. The BMS-617MG+HS is a servo for mission-critical applications.
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Reviews of Blue Bird BMS-617MG+HS (1)
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Rating:
Application(s): Traxxas Revo model no 5309,throttle/brake
Comments: servo was great,ran about 2 liters of fuel through the truck no worrys at all..then it died,after inspection i found that one of the brushes were faulty,if i pushed on one of the motor termials it would work,but not when i let go..the brush was loosing contact.
maybe i was unlucky?,will not buy again.
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