Servo Specs, Reviews, & Comparison Tool
Cirrus CS-6.5 - Molecular Micro Servo
Specifications
| Last Updated: | 2025-08-04 |
| Modulation: | (add) |
| Torque: |
4.8V: 8.40 oz-in (0.60 kg-cm) 6.0V: 11.20 oz-in (0.81 kg-cm) |
| Speed: |
4.8V: 0.12 sec/60° 6.0V: 0.10 sec/60° |
| Weight: | 0.32 oz (9.1 g) |
| Dimensions: |
Length:1.20 in (30.5 mm) Width:0.40 in (10.2 mm) Height:1.00 in (25.4 mm) |
| Motor Type: | (add) |
| Gear Type: | (add) |
| Rotation/Support: | (add) |
| Rotational Range: | (add) |
| Pulse Cycle: | (add) |
| Pulse Width: | (add) |
| Connector Type: | (add) |
*We may earn a commission from your purchase.
Notes
- The discontinued Cirrus CS-6.5 is a powerful pico-class analog servo known for delivering an impressive amount of torque from an incredibly small and lightweight package. While still weighing only 6.5 grams, its design is optimized for strength, making it a problem-solver for demanding micro applications. It is an excellent choice for the cyclic controls on micro helicopters that are being flown aggressively, or for the control surfaces on a fast micro jet or flying wing where aerodynamic loads are high. The CS-6.5 provides the muscle to prevent control surface blowback and to deliver a solid, confident control feel, even under stress.
- The defining feature of the CS-6.5 is its surprising strength. It's a servo that punches well above its weight class, providing a level of torque that is not typically found in servos this small. This makes it a favorite among builders who are pushing the limits of micro-sized models. It allows them to use larger, more effective control surfaces or to fly at higher speeds without sacrificing control authority. It is the servo to choose when a micro application demands maximum power.
- In micro-robotics, the CS-6.5's high torque is a huge asset. It is an ideal actuator for building a micro-sized gripper that needs to apply a genuine, functional clamping force. It would also be an excellent choice for the leg joints of a micro-robot that needs to carry a heavier payload, such as a larger battery or a more complex sensor array. For any compact project where the actuator needs to perform real work against resistance, the CS-6.5 provides the necessary power.
Similar Servos
Reviews of Cirrus CS-6.5 (0)
Submit a review of Cirrus CS-6.5