Servo Specifications and Reviews
| Make | Model | Modulation | Weight | Dimensions (L×W×H) |
Torque | Speed | Motor Type |
Rotation | Gear Material |
Typical Price |
Compare |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Futaba | S9251 | Digital | 2.01 oz | 1.57×0.79×1.46 in |
4.8V 51.0 oz-in |
4.8V 0.07 s/60° |
Coreless | Dual Bearings | Metal | $124.99 | |
| Futaba | S9254 | Digital | 1.73 oz | 1.57×0.79×1.46 in |
4.8V 47.0 oz-in |
4.8V 0.06 s/60° |
Coreless | Dual Bearings | Plastic | $109.99 | |
| Futaba | S9256 | Digital | 2.01 oz | 1.57×0.79×1.46 in |
4.8V 47.0 oz-in |
4.8V 0.06 s/60° |
Coreless | Dual Bearings | Plastic | (add) | |
| Futaba | S9403 | (add) | 1.70 oz | 1.59×0.79×1.40 in |
4.8V 44.5 oz-in |
4.8V 0.16 s/60° |
Coreless | (add) | (add) | (add) | |
| Futaba | S3115 | Analog | 0.60 oz | 1.10×0.51×1.18 in |
4.8V 39.0 oz-in |
4.8V 0.15 s/60° |
(add) | (add) | Plastic | $16.99 | |
| Futaba | BLS257 | Digital | 0.92 oz | 1.42×0.59×1.10 in |
4.8V 36.0 oz-in |
4.8V 0.07 s/60° |
Brushless | (add) | Plastic | $129.99 | |
| Futaba | S3303 | Digital | 0.70 oz | 1.18×0.39×1.14 in |
4.8V 30.6 oz-in |
4.8V 0.15 s/60° |
(add) | (add) | (add) | $49.99 | |
| Futaba | S3155 | Digital | 0.71 oz | 1.18×0.43×1.14 in |
4.8V 28.0 oz-in |
4.8V 0.16 s/60° 6.0V 0.13 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
| Futaba | S9257 | Digital | 0.92 oz | 1.42×0.59×1.14 in |
4.8V 28.0 oz-in |
4.8V 0.08 s/60° |
Coreless | Dual Bearings | Plastic | $59.99 | |
| Futaba | S9253 | Digital | 1.74 oz | 1.50×0.75×1.40 in |
4.8V 27.8 oz-in |
4.8V 0.08 s/60° |
Coreless | Dual Bearings | Plastic | $129.99 | |
| Futaba | S110M | Analog | 0.22 oz | 0.90×0.40×0.80 in |
4.8V 21.9 oz-in |
4.8V 0.10 s/60° |
(add) | (add) | (add) | (add) | |
| Futaba | S3110 | Analog | 0.26 oz | 0.86×0.43×0.78 in |
4.8V 21.9 oz-in |
4.8V 0.10 s/60° |
(add) | (add) | (add) | $12.99 | |
| Futaba | S3107 | Analog | 0.32 oz | 0.87×0.43×0.79 in |
4.8V 17.0 oz-in |
4.8V 0.12 s/60° |
3-pole | (add) | Plastic | $22.99 | |
| Futaba | S3108 | (add) | 0.27 oz | 0.81×0.45×0.87 in |
4.8V 17.0 oz-in |
4.8V 0.12 s/60° |
(add) | (add) | Plastic | (add) | |
| Futaba | S3108M | (add) | 0.26 oz | 0.90×0.40×0.80 in |
4.8V 16.9 oz-in |
4.8V 0.12 s/60° |
3-pole | (add) | (add) | (add) | |
| Futaba | S3111 | Analog | 0.22 oz | 0.87×0.43×0.79 in |
4.8V 8.3 oz-in |
4.8V 0.12 s/60° |
(add) | (add) | Plastic | $22.99 | |
| Futaba | S3111M | Analog | 0.22 oz | 0.87×0.43×0.79 in |
4.8V 8.3 oz-in |
4.8V 0.12 s/60° |
(add) | (add) | Plastic | (add) | |
| Futaba | S3109M | (add) | 0.23 oz | 0.90×0.40×0.80 in |
4.8V 6.9 oz-in |
4.8V 0.14 s/60° |
(add) | (add) | (add) | (add) | |
| Futaba | S3109 | (add) | (add) | (add) | (add) |
4.8V 0.14 s/60° |
(add) | (add) | (add) | (add) |