Servo Specifications and Reviews
Make | Model | Modulation | Weight | Dimensions (L×W×H) |
Torque | Speed | Motor Type |
Rotation | Gear Material |
Typical Price |
Compare |
---|---|---|---|---|---|---|---|---|---|---|---|
Futaba | S9250 | Digital | 1.90 oz | 1.61×0.79×1.50 in |
4.8V 76.0 oz-in |
4.8V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $106.99 | |
Futaba | S9402 | Analog | 1.94 oz | 1.61×0.79×1.50 in |
4.8V 89.0 oz-in 6.0V 111.0 oz-in |
4.8V 0.12 s/60° 6.0V 0.10 s/60° |
Coreless | Dual Bearings | Metal | $99.99 | |
Futaba | S9405 | Analog | 1.94 oz | 1.61×0.79×1.50 in |
4.8V 80.0 oz-in 6.0V 100.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $89.99 | |
Futaba | S3051HV | Digital | 1.73 oz | 1.58×0.79×1.50 in |
6.0V 132.0 oz-in 7.4V 145.8 oz-in |
6.0V 0.21 s/60° 7.4V 0.17 s/60° |
Coreless | Dual Bearings | Metal | $40.00 | |
Futaba | BLS172HV | Digital | 2.61 oz | 1.61×0.83×1.50 in |
6.0V 472.2 oz-in 7.4V 514.0 oz-in |
6.0V 0.12 s/60° 7.4V 0.11 s/60° |
Brushless | Dual Bearings | Hybrid | $249.00 | |
Futaba | BLS172SV | Digital | 2.61 oz | 1.61×0.83×1.50 in |
6.0V 431.0 oz-in 7.4V 514.0 oz-in 6.6V 472.0 oz-in |
6.0V 0.14 s/60° 7.4V 0.11 s/60° 6.6V 0.12 s/60° |
Brushless | Dual Bearings | Hybrid | $199.99 | |
Futaba | BLS177SV | Digital | 2.79 oz | 1.61×0.83×1.50 in |
6.0V 431.0 oz-in 7.4V 514.0 oz-in 6.6V 472.0 oz-in |
6.0V 0.14 s/60° 7.4V 0.11 s/60° 6.6V 0.12 s/60° |
Brushless | Dual Bearings | Hybrid | $239.99 | |
Futaba | BLS273SV | Digital | 2.54 oz | 1.61×0.83×1.50 in |
6.0V 172.0 oz-in 7.4V 211.0 oz-in 6.6V 189.0 oz-in |
6.0V 0.09 s/60° 7.4V 0.07 s/60° 6.6V 0.08 s/60° |
Brushless | Dual Bearings | Plastic | $249.99 | |
Futaba | BLS275SV | Digital | 2.72 oz | 1.61×0.83×1.50 in |
6.0V 172.0 oz-in 7.4V 211.0 oz-in 6.6V 189.0 oz-in |
6.0V 0.09 s/60° 7.4V 0.07 s/60° 6.6V 0.08 s/60° |
Brushless | Dual Bearings | Hybrid | $249.99 | |
Futaba | S3070HV | Digital | 1.73 oz | 1.58×0.79×1.50 in |
6.0V 72.0 oz-in 7.4V 90.0 oz-in 6.6V 81.0 oz-in |
6.0V 0.19 s/60° 7.4V 0.15 s/60° 6.6V 0.17 s/60° |
3-pole | Dual Bearings | Metal | $59.99 | |
Futaba | S3071HV | Digital | 1.73 oz | 1.58×0.79×1.50 in |
6.0V 132.0 oz-in 7.4V 146.0 oz-in 6.6V 139.0 oz-in |
6.0V 0.21 s/60° 7.4V 0.17 s/60° 6.6V 0.19 s/60° |
3-pole | Dual Bearings | Metal | $54.99 | |
Futaba | S3072HV | Digital | 1.48 oz | 1.58×0.79×1.50 in |
6.0V 72.0 oz-in 7.4V 90.0 oz-in 6.6V 81.0 oz-in |
6.0V 0.19 s/60° 7.4V 0.15 s/60° 6.6V 0.17 s/60° |
3-pole | Single Bearing | Plastic | $39.99 | |
Futaba | S3470SV | Digital | 1.52 oz | 1.58×0.79×1.50 in |
6.0V 111.0 oz-in 7.4V 133.0 oz-in 6.6V 119.0 oz-in |
6.0V 0.14 s/60° 7.4V 0.12 s/60° 6.6V 0.13 s/60° |
3-pole | Dual Bearings | Metal | $59.99 | |
Futaba | RS403PR | Digital | 2.22 oz | 1.57×0.79×1.48 in |
6.0V 196.0 oz-in |
6.0V 0.13 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
Futaba | S9203 | Analog | 1.90 oz | 1.59×0.79×1.48 in |
4.8V 76.4 oz-in |
4.8V 0.11 s/60° |
Coreless | Dual Bearings | (add) | (add) | |
Futaba | S9204 | Analog | 1.90 oz | 1.59×0.79×1.48 in |
4.8V 131.2 oz-in |
4.8V 0.19 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
Futaba | S9205 | (add) | 1.90 oz | 1.59×0.79×1.48 in |
4.8V 76.4 oz-in |
4.8V 0.11 s/60° |
(add) | (add) | Metal | $99.99 | |
Futaba | S9450 | Digital | 1.94 oz | 1.59×0.79×1.48 in |
4.8V 88.8 oz-in 6.0V 111.0 oz-in |
4.8V 0.10 s/60° 6.0V 0.08 s/60° |
Coreless | (add) | Metal | $129.99 | |
Futaba | S9075SB | Digital | 2.50 oz | 1.59×0.83×1.47 in |
6.0V 425.0 oz-in |
6.0V 0.14 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
Futaba | S9352HV | Digital | 2.54 oz | 1.59×0.83×1.47 in |
6.0V 272.2 oz-in 7.4V 305.6 oz-in |
6.0V 0.07 s/60° 7.4V 0.06 s/60° |
Coreless | Dual Bearings | Titanium | $149.99 | |
Futaba | S9353HV | Digital | 2.72 oz | 1.59×0.83×1.47 in |
6.0V 272.2 oz-in 7.4V 305.6 oz-in |
6.0V 0.07 s/60° 7.4V 0.06 s/60° |
Coreless | Dual Bearings | Titanium | $229.99 | |
Futaba | S3401 | (add) | 1.66 oz | 1.60×0.79×1.47 in |
4.8V 36.4 oz-in 6.0V 44.4 oz-in |
4.8V 0.19 s/60° 6.0V 0.15 s/60° |
5-pole | (add) | Metal | $44.99 | |
Futaba | S9404 | Analog | 1.94 oz | 1.54×0.79×1.47 in |
4.8V 79.2 oz-in |
4.8V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $114.99 | |
Futaba | BLS252 | Digital | 2.05 oz | 1.57×0.79×1.46 in |
4.8V 139.0 oz-in 6.0V 175.0 oz-in |
4.8V 0.16 s/60° 6.0V 0.13 s/60° |
Brushless | Dual Bearings | Metal | $149.99 | |
Futaba | BLS253 | Digital | 2.05 oz | 1.57×0.79×1.46 in |
4.8V 117.0 oz-in 6.0V 147.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.10 s/60° |
Brushless | Dual Bearings | Metal | $149.99 |