Servo Specifications and Reviews
Make | Model | Modulation | Weight | Dimensions (L×W×H) |
Torque | Speed | Motor Type |
Rotation | Gear Material |
Typical Price |
Compare |
---|---|---|---|---|---|---|---|---|---|---|---|
Futaba | S9255 | Digital | 1.94 oz | 1.57×0.79×1.46 in |
4.8V 125.0 oz-in |
4.8V 0.16 s/60° |
Coreless | Single Bearing | Metal | $119.99 | |
Futaba | S9303 | Analog | 2.30 oz | 1.59×0.79×1.55 in |
4.8V 99.0 oz-in |
4.8V 0.19 s/60° |
Coreless | (add) | Metal | (add) | |
Futaba | S9350 | Digital | 2.15 oz | 1.57×0.79×1.46 in |
4.8V 111.0 oz-in 6.0V 139.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
Coreless | Dual Bearings | Metal | $87.00 | |
Futaba | S9351 | Digital | 2.15 oz | 1.57×0.79×1.46 in |
4.8V 153.0 oz-in 6.0V 192.0 oz-in |
4.8V 0.16 s/60° 6.0V 0.13 s/60° |
Coreless | (add) | Metal | $119.00 | |
Futaba | S9370SV | Digital | 2.15 oz | 1.58×0.79×1.46 in |
6.0V 192.0 oz-in 7.4V 233.0 oz-in 6.6V 208.0 oz-in |
6.0V 0.13 s/60° 7.4V 0.11 s/60° 6.6V 0.15 s/60° |
Coreless | Dual Bearings | Metal | $139.99 | |
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 | 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 | 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 | 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 | S9451 | Digital | 1.98 oz | 1.58×0.79×1.42 in |
4.8V 97.0 oz-in 6.0V 111.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.10 s/60° |
Coreless | Dual Bearings | Metal | $69.97 | |
Futaba | S9452 | Digital | 1.76 oz | 1.57×0.79×1.34 in |
4.8V 102.0 oz-in 6.0V 128.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $84.99 | |
Futaba | S9470SV | Digital | 1.90 oz | 1.58×0.79×1.46 in |
6.0V 153.0 oz-in 7.4V 191.0 oz-in |
6.0V 0.11 s/60° 7.4V 0.09 s/60° |
Coreless | Dual Bearings | Metal | $99.99 | |
Futaba | S9550 | (add) | 1.55 oz | 1.59×0.82×1.00 in |
4.8V 66.6 oz-in 6.0V 83.3 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Coreless | (add) | Metal | $119.99 | |
Futaba | S9551 | Digital | 1.59 oz | 1.61×0.79×0.98 in |
4.8V 98.0 oz-in 6.0V 122.0 oz-in |
4.8V 0.14 s/60° 6.0V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $84.99 | |
Futaba | S9602 | Analog | 1.09 oz | 1.42×0.59×1.22 in |
4.8V 30.0 oz-in 6.0V 38.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Coreless | Dual Bearings | Metal | $64.99 | |
Futaba | BLS157HV | Digital | 2.72 oz | 1.59×0.83×1.51 in |
6.0V 430.6 oz-in 7.4V 513.9 oz-in |
6.0V 0.14 s/60° 7.4V 0.11 s/60° |
Brushless | Dual Bearings | Hybrid | $138.00 | |
Futaba | BLS171HV | Digital | 1.66 oz | 1.58×0.79×1.37 in |
7.4V 164.0 oz-in |
7.4V 0.10 s/60° |
Brushless | Dual Bearings | Hybrid | (add) | |
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 | 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 | BLS352 | Digital | 2.22 oz | 1.57×0.79×1.46 in |
4.8V 200.0 oz-in 6.0V 250.0 oz-in |
4.8V 0.19 s/60° 6.0V 0.15 s/60° |
Brushless | Dual Bearings | Hybrid | $159.00 | |
Futaba | S3102 | Analog | 0.74 oz | 1.10×0.51×1.18 in |
4.8V 51.0 oz-in 6.0V 64.0 oz-in |
4.8V 0.25 s/60° 6.0V 0.20 s/60° |
3-pole | Bushing | Hybrid | $36.99 | |
Futaba | S3302 | Analog | 3.63 oz | 2.32×1.14×1.97 in |
4.8V 89.0 oz-in 6.0V 111.0 oz-in |
4.8V 0.24 s/60° 6.0V 0.19 s/60° |
3-pole | Dual Bearings | Hybrid | $54.99 | |
Futaba | S3801 | Analog | 3.77 oz | 2.32×1.14×1.97 in |
4.8V 156.0 oz-in 6.0V 194.0 oz-in |
4.8V 0.30 s/60° 6.0V 0.26 s/60° |
3-pole | Dual Bearings | Hybrid | $69.99 |