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GWS S666NXF/2BB - Heavy Duty Servo
Specifications
| Last Updated: | 2025-08-07 |
| Modulation: | Analog |
| Torque: |
4.8V: 209.00 oz-in (15.05 kg-cm) 6.0V: 250.00 oz-in (18.00 kg-cm) |
| Speed: |
4.8V: 0.15 sec/60° 6.0V: 0.13 sec/60° |
| Weight: | 5.64 oz (159.9 g) |
| Dimensions: |
Length:2.48 in (63.0 mm) Width:1.26 in (32.0 mm) Height:2.43 in (61.7 mm) |
| Motor Type: | (add) |
| Gear Type: | Hybrid |
| Rotation/Support: | Dual Bearings |
| Rotational Range: | (add) |
| Pulse Cycle: | (add) |
| Pulse Width: | (add) |
| Connector Type: | (add) |
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Notes
- The discontinued GWS S666NXF/2BB is a specialized version of the S666 servo, with the ""XF"" designation standing for ""eXtra Fast"" and the ""N"" for a ""Narrow"" precision deadband. This servo is engineered with a singular focus on providing the maximum possible transit speed in its class, backed by the precision of dual ball bearings (2BB). This makes it a specialized tool for applications where velocity is the most critical attribute. The S666NXF/2BB is an outstanding choice for the tail rotor on a .60 or .90 size helicopter, where its incredible speed is essential for a perfectly locked-in, high-performance tail. It is also an excellent choice for the flight controls on a very fast pylon racer or ducted fan jet.
- The defining characteristic of the S666NXF/2BB is its blistering speed. It provides an almost instantaneous response to control inputs, which can make a high-performance model feel incredibly nimble and reactive. For the competitive pilot or the aggressive sport flyer, this servo delivers the performance needed to execute maneuvers with greater speed and precision. It's the servo of choice when the goal is to maximize a model's dynamic, high-speed handling characteristics.
- Roboticists can leverage the extreme speed of the GWS S666NXF/2BB for a variety of specialized tasks. It would be an excellent actuator for a very fast sorting or pick-and-place mechanism where cycle time is critical. It could also be used to create a rapid-fire triggering mechanism or a fast-moving defensive system on a competitive robot. For any large-scale robotics project where the overall performance is limited by the speed of its actuators, the S666NXF/2BB offers a high-quality, extra-fast solution."
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