Servo Specifications and Reviews
Make | Model | Modulation | Weight | Dimensions (L×W×H) |
Torque | Speed | Motor Type |
Rotation | Gear Material |
Typical Price |
Compare |
---|---|---|---|---|---|---|---|---|---|---|---|
JR | 4721 | Analog | 1.72 oz | 1.52×0.73×1.32 in |
4.8V 119.0 oz-in 6.0V 140.0 oz-in |
4.8V 0.22 s/60° 6.0V 0.19 s/60° |
Coreless | Dual Bearings | Plastic | $84.99 | |
JR | DZ9000S | Digital | 2.20 oz | 1.60×0.83×1.50 in |
4.8V 112.0 oz-in 6.0V 128.0 oz-in |
4.8V 0.08 s/60° 6.0V 0.06 s/60° |
Coreless | Dual Bearings | Metal | $114.99 | |
JR | DS8231 | Digital | 1.73 oz | 1.54×0.75×1.36 in |
4.8V 88.0 oz-in 6.0V 113.0 oz-in |
4.8V 0.22 s/60° 6.0V 0.19 s/60° |
Coreless | Dual Bearings | Plastic | $89.99 | |
JR | 4131 | Analog | 1.50 oz | 1.52×0.73×1.32 in |
4.8V 90.0 oz-in 6.0V 105.0 oz-in |
4.8V 0.23 s/60° 6.0V 0.20 s/60° |
Coreless | Dual Bearings | Plastic | $79.99 | |
JR | Z8800S | Digital | 2.00 oz | 1.54×0.75×1.36 in |
4.8V 88.0 oz-in 6.0V 105.0 oz-in |
4.8V 0.10 s/60° 6.0V 0.08 s/60° |
Coreless | Dual Bearings | Metal | $109.95 | |
JR | DS8417 | Digital | 2.03 oz | 1.54×0.75×1.36 in |
4.8V 82.0 oz-in 6.0V 98.0 oz-in |
4.8V 0.10 s/60° 6.0V 0.08 s/60° |
Coreless | Dual Bearings | Metal | $114.99 | |
JR | DS9411 | Digital | 1.36 oz | 1.41×0.71×1.03 in |
4.8V 82.0 oz-in 6.0V 95.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
Coreless | Dual Bearings | Metal | $109.99 | |
JR | DS9411SA | Digital | 1.28 oz | 1.41×0.71×1.03 in |
4.8V 82.0 oz-in 6.0V 95.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
Coreless | Dual Bearings | Plastic | $94.99 | |
JR | Z4800S | Analog | 2.00 oz | 1.54×0.75×1.36 in |
4.8V 71.0 oz-in 6.0V 90.0 oz-in |
4.8V 0.14 s/60° 6.0V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $84.99 | |
JR | DS821 | Digital | 1.50 oz | 1.50×0.74×1.47 in |
4.8V 72.0 oz-in 6.0V 88.0 oz-in |
4.8V 0.19 s/60° 6.0V 0.15 s/60° |
3-pole | Single Bearing | Plastic | $29.99 | |
JR | Z590M | Analog | 1.60 oz | 1.55×0.73×1.46 in |
4.8V 70.0 oz-in 6.0V 85.0 oz-in |
4.8V 0.18 s/60° 6.0V 0.15 s/60° |
3-pole | Single Bearing | Metal | $39.99 | |
JR | DS8317 | Digital | 2.00 oz | 1.54×0.75×1.36 in |
4.8V 69.0 oz-in 6.0V 84.0 oz-in |
4.8V 0.15 s/60° 6.0V 0.11 s/60° |
Coreless | Dual Bearings | Metal | $109.99 | |
JR | DS559 | Digital | 1.66 oz | (add) |
4.8V 67.0 oz-in 6.0V 76.0 oz-in |
4.8V 0.23 s/60° 6.0V 0.19 s/60° |
(add) | (add) | (add) | (add) | |
JR | DS3421 | Digital | 1.04 oz | 1.30×0.58×1.02 in |
4.8V 65.0 oz-in 6.0V 75.0 oz-in |
4.8V 0.18 s/60° 6.0V 0.15 s/60° |
Coreless | Dual Bearings | Metal | $89.99 | |
JR | DS3421SA | Digital | 1.04 oz | 1.30×0.58×1.02 in |
4.8V 65.0 oz-in 6.0V 75.0 oz-in |
4.8V 0.18 s/60° 6.0V 0.15 s/60° |
Coreless | Dual Bearings | Hybrid | $84.99 | |
JR | DS378 | Digital | 0.70 oz | 1.18×0.43×1.14 in |
4.8V 60.0 oz-in 6.0V 75.0 oz-in |
4.8V 0.16 s/60° 6.0V 0.13 s/60° |
(add) | Dual Bearings | Metal | $69.99 | |
JR | DS8201 | Digital | 1.73 oz | 1.36×0.75×1.54 in |
4.8V 56.0 oz-in 6.0V 70.0 oz-in |
4.8V 0.19 s/60° 6.0V 0.15 s/60° |
(add) | (add) | (add) | (add) | |
JR | DS3301 | Digital | 1.00 oz | 1.30×0.58×1.30 in |
4.8V 56.0 oz-in 6.0V 66.0 oz-in |
4.8V 0.22 s/60° 6.0V 0.20 s/60° |
Coreless | Dual Bearings | Plastic | $89.99 | |
JR | DS811 | Digital | 1.44 oz | 1.49×0.75×1.52 in |
4.8V 54.0 oz-in 6.0V 66.0 oz-in |
4.8V 0.18 s/60° 6.0V 0.15 s/60° |
Brushed | Single Bearing | Plastic | $47.95 | |
JR | Z550 | Analog | 1.47 oz | 1.52×0.73×1.32 in |
4.8V 51.0 oz-in 6.0V 62.0 oz-in |
4.8V 0.21 s/60° 6.0V 0.17 s/60° |
3-pole | Single Bearing | Plastic | $34.99 | |
JR | DS368BB | Digital | 0.83 oz | 1.12×0.50×1.21 in |
4.8V 53.0 oz-in 6.0V 60.0 oz-in |
4.8V 0.21 s/60° 6.0V 0.18 s/60° |
Brushed | Single Bearing | Metal | $74.99 | |
JR | 3121 | Analog | 0.84 oz | 1.30×0.58×1.02 in |
4.8V 46.0 oz-in 6.0V 56.0 oz-in |
4.8V 0.22 s/60° 6.0V 0.20 s/60° |
Coreless | Dual Bearings | Plastic | $69.99 | |
JR | DS168 | Digital | 0.70 oz | 1.33×0.34×1.18 in |
4.8V 47.0 oz-in 6.0V 53.0 oz-in |
4.8V 0.17 s/60° 6.0V 0.14 s/60° |
3-pole | Dual Bearings | Metal | $79.99 | |
JR | DS3400G | Digital | 1.02 oz | 1.30×0.58×1.02 in |
4.8V 42.0 oz-in 6.0V 51.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
(add) | Dual Bearings | Plastic | $74.99 | |
JR | DS3517 | Digital | 0.92 oz | 1.02×0.58×1.30 in |
4.8V 42.0 oz-in 6.0V 51.0 oz-in |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Coreless | Single Bearing | Plastic | $84.99 |