Servo Specifications and Reviews
Make | Model | Modulation | Weight | Dimensions (L×W×H) |
Torque | Speed | Motor Type |
Rotation | Gear Material |
Typical Price |
Compare |
---|---|---|---|---|---|---|---|---|---|---|---|
Futaba | BLS671SVi | Digital | 0.99 oz | 1.30×0.59×1.06 in |
6.0V 93.0 oz-in 7.4V 116.0 oz-in 6.6V 103.0 oz-in |
6.0V 0.12 s/60° 7.4V 0.10 s/60° 6.6V 0.11 s/60° |
Brushless | Dual Bearings | Metal | $169.99 | |
Blue Bird | BMS-303DMG | Digital | 0.18 oz | 0.75×0.29×0.61 in |
4.8V 11.0 oz-in 6.0V 14.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Coreless | (add) | Metal | $19.96 | |
Blue Bird | BMS-375DD | Digital | 0.34 oz | 0.97×0.45×0.91 in |
4.8V 22.0 oz-in 6.0V 28.0 oz-in |
4.8V 0.11 s/60° |
(add) | Single Bearing | Metal | $21.99 | |
Blue Bird | BMS-375DMG | Digital | 0.40 oz | 0.97×0.45×0.91 in |
4.8V 22.0 oz-in 6.0V 28.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.11 s/60° |
Brushed | Single Bearing | Metal | $19.37 | |
Blue Bird | BMS-380 | Digital | 0.49 oz | 1.20×0.50×1.00 in |
4.8V 34.7 oz-in 6.0V 41.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.11 s/60° |
(add) | Dual Bearings | Metal | $13.65 | |
Blue Bird | BMS-385DMAX | Digital | 0.59 oz | 1.00×0.50×1.00 in |
4.8V 57.0 oz-in 6.0V 62.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.13 s/60° |
(add) | Single Bearing | Metal | $34.27 | |
Blue Bird | BMS-555DMG | Digital | 0.81 oz | 1.18×0.39×1.33 in |
4.8V 57.0 oz-in 6.0V 62.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.13 s/60° |
(add) | (add) | Metal | $29.99 | |
Blue Bird | BMS-760DMG | Digital | 1.20 oz | 1.65×0.85×0.87 in |
4.8V 79.1 oz-in |
4.8V 0.18 s/60° |
(add) | Dual Bearings | Metal | $33.20 | |
Blue Bird | BMS-761DMG | Digital | 1.13 oz | 1.65×0.85×0.87 in |
4.8V 62.0 oz-in 6.0V 75.0 oz-in |
4.8V 0.13 s/60° 6.0V 0.11 s/60° |
3-pole | Dual Bearings | Metal | $21.60 | |
Blue Bird | BMS-810DMG+HS | Digital | 1.59 oz | 1.60×0.79×1.46 in |
4.8V 104.0 oz-in 6.0V 116.0 oz-in |
4.8V 0.19 s/60° 6.0V 0.17 s/60° |
(add) | Dual Bearings | Metal | $49.95 | |
Blue Bird | BMS-811DMG+HS | Digital | 1.59 oz | 1.60×0.79×1.46 in |
4.8V 70.0 oz-in 6.0V 84.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.13 s/60° |
(add) | Dual Bearings | Metal | $31.12 | |
Blue Bird | BMS-820DMG+HS | Digital | 1.59 oz | 1.60×0.79×1.46 in |
4.8V 130.0 oz-in 6.0V 140.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
3-pole | Dual Bearings | Metal | $42.36 | |
Blue Bird | BMS-821DMG+HS | Digital | 1.59 oz | 1.60×0.79×1.46 in |
4.8V 82.0 oz-in 6.0V 112.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
(add) | Dual Bearings | Metal | $42.36 | |
Blue Bird | BMS-825DMG+HS | Digital | 1.59 oz | 1.60×0.79×1.46 in |
4.8V 70.0 oz-in 6.0V 84.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Coreless | Dual Bearings | Metal | $59.16 | |
Blue Bird | BMS-830DMG+HS | Digital | 1.73 oz | 1.60×0.79×1.46 in |
4.8V 138.0 oz-in 6.0V 150.0 oz-in |
4.8V 0.12 s/60° 6.0V 0.10 s/60° |
3-pole | Dual Bearings | Metal | $59.16 | |
Blue Bird | BMS-885DMAX | Digital | 0.58 oz | 1.02×0.51×1.02 in |
4.8V 56.9 oz-in |
4.8V 0.15 s/60° |
(add) | Dual Bearings | Metal | $42.50 | |
Blue Bird | BMS-990DMG | Digital | 1.59 oz | 1.60×0.83×1.00 in |
4.8V 100.0 oz-in 6.0V 125.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Coreless | Single Bearing | Metal | $42.24 | |
Caster Racing | C-9850 | Digital | 2.10 oz | 1.60×0.80×1.40 in |
4.8V 111.0 oz-in 6.0V 138.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
(add) | Bushing | Metal | (add) | |
Caster Racing | C-9851 | Digital | 2.10 oz | 1.60×0.80×1.40 in |
4.8V 111.0 oz-in 6.0V 138.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
(add) | Bushing | Metal | (add) | |
Cirrus | CDS750 | Digital | 1.94 oz | 1.60×0.78×1.49 in |
4.8V 130.5 oz-in 6.0V 152.8 oz-in |
4.8V 0.23 s/60° 6.0V 0.20 s/60° |
Coreless | Bushing | Metal | (add) | |
Cirrus | CDS751 | Digital | 1.94 oz | 1.60×0.78×1.49 in |
4.8V 152.8 oz-in 6.0V 180.5 oz-in |
4.8V 0.26 s/60° 6.0V 0.22 s/60° |
Coreless | Single Bearing | Metal | (add) | |
Cirrus | CS-751MG | Digital | 1.90 oz | 1.60×0.80×1.50 in |
4.8V 181.0 oz-in |
4.8V 0.22 s/60° |
(add) | Dual Bearings | Metal | (add) | |
Hobbico | CS140 | Digital | 1.87 oz | 1.60×0.80×1.50 in |
4.8V 66.0 oz-in 6.0V 83.0 oz-in |
4.8V 0.18 s/60° 6.0V 0.13 s/60° |
3-pole | Dual Bearings | Metal | $34.99 | |
Hobbico | CS150 | Digital | 1.90 oz | 1.60×0.80×1.50 in |
4.8V 162.0 oz-in 6.0V 193.0 oz-in |
4.8V 0.26 s/60° 6.0V 0.21 s/60° |
3-pole | Dual Bearings | Metal | $39.99 | |
Hobbico | CS160 | Digital | 2.12 oz | 1.60×0.80×1.50 in |
4.8V 110.0 oz-in 6.0V 131.0 oz-in |
4.8V 0.17 s/60° 6.0V 0.14 s/60° |
(add) | Dual Bearings | Metal | $49.99 |