JR Servos

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Replacement Gear SetsClick Here for Specific Servo ApplicationsClick Here for Servo Mounting Hardware |
| Item # | Description | Torque oz/in @ 4.8/6.0V |
Speed/60º @ 4.8V/6.0V |
Weight (oz) |
Size WxLxH (in) | Metal Gears |
Price |
|---|---|---|---|---|---|---|---|
Digital |
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Micro Digital |
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| JR PS168 | DS168 Digital Thin Wing MG | 47/53 | 0.17/0.14 | 7 | 0.34 x 1.33 x 1.18 | Y | $79.99 |
| JR PS285 | DS285 Digital Hi-Speed Sub-Micro | 17/19 | 0.18/1.14 | 0.3 | 0.85x0.87x0.45 | N |
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| JR PS285MG | DS285MG Digital Hi-Speed Sub-Micro | 17/19 | 0.18/1.14 | 0.42 | 0.85x0.87x0.45 | Y | $49.99 |
| JR PS287MG | DS287MG Digital Ultra Speed Sub-Micro | 13/16 | 0.08/0.07 | 0.4 | 0.85x0.87x0.45 | Y | $49.99 |
| JR PS368BB | DS368BB Digital Micro MG | 53/60 | 0.21/0.18 | 0.83 | .50 x 1.12 x 1.21 | Y | $64.99 |
Mini Digital |
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| JR PS3421 | DS3421 Digital Mini MG | 66/75 | 0.18/0.15 | 1.04 | 0.58x1.30x1.02 | Y | $89.99 |
| JR PS3517MG | DS3517 Digital Mini MG | 42/51 | 0.11/0.09 | 1.04 | 0.58x1.02x1.3 | Y | $89.99 |
Mid-Size Digital |
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| JR PS9411 | DS9411 Digital Mid MG | 82/95 | 0.15/0.12 | 1.36 | 0.71x1.41x1.03 | Y | $109.99 |
Digital Wing Servo |
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| JR PS378 | DS378 Digital Wing | 60/75 | 0.16/0.13 | 0.7 | .43 x 1.18 x 1.14 | Y | $69.99 |
Standard-Size Digital |
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| JR PS821 | DS821 Digital Sport Hi-Torque | 72/88 | 0.19/0.15 | 1.5 | 0.74x1.50x1.47 | N | $29.95 |
| JR PS821-4PAK | DS821 Digital Sport Hi-Torque - 4 Pack | 72/88 | 0.19/0.15 | 1.5 | 0.74x1.50x1.47 | N |
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| JR PS8311 | DS8311 Digital Hi-Torque Heli | 125/146 | 0.18/0.16 | 1.87 | 0.75x1.54x1.36 | N | $109.99 |
| JR PS8317 | DS8317 Digital High-Speed MG Heli | 69/84 | 0.15/0.12 | 2.0 | 0.75x1.54x1.36 | Y | $109.99 |
| JR PS8411 | DS8411 Digital Ultra-Torque MG | 155/188 | 0.18/0.15 | 2.03 | 0.75x1.54x1.36 | Y |
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| JR PS8417 | DS8417 Digital Ultra-Speed MG | 82/98 | 0.1/0.08 | 2.03 | 0.75x1.54x1.36 | Y | $114.99 |
| JR PS8611A | Discontinued Superceded to JR PS8711 |
260/320 | 0.18/0.15 | 2.24 | 0.82x1.58x1.56 | Y | |
| JR PS8711 | DS8711 Digital Ultra-Torque MG | 347/403 | 0.19/0.15 | 2.36 | 0.82x1.58x1.56 | Y |
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| JR PS8717 | DS8717 Digital Ultra Speed Cyclic | 160/196 | 0.09/0.07 | 2.36 | 0.83x1.59x1.57 | Y | $139.99* |
| JR PF8717 | DS8717 Digital Ultra Speed Cyclic - 3 Pack | 160/196 | 0.09/0.07 | 2.36 | 0.83x1.59x1.57 | Y | $349.99* |
High Voltage Digital |
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| JR PS8711HV | DS8711HV Digital Ultra-Torque MG | 480 | 0.12 | 2.6 | 0.82x1.58x1.56 | Y |
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| JR PS8711HV4PAK | DS8711HV Digital Ultra-Torque MG - 4 Pack | 480 | 0.12 | 2.6 | 0.82x1.58x1.56 | Y |
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| JR PS8717HV | DS8717HV Digital Ultra Speed Cyclic | 230 | 0.06 | 2.6 | 0.82x1.58x1.57 | Y | $199.99* |
| JR PS8911HV | DS8911HV Digital Ultra-Torque MG | 470 | 0.12 | 2.5 | 0.82x1.58x1.56 | Y |
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| JR PS8917HV | DS8917HV Digital Ultra-Speed | 220 | .06 | 2.5 | 0.82x1.58x1.56 | Y | $149.99* |
Tail Rotor |
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| JR PS290G | Digital Ultra Speed Sub-Micro Gyro | 13/16 | 0.08/0.07 | 0.25 | 0.45x0.87x0.85 | N | $34.99 |
| JR PS3500G | DS3500G Ultra Speed Mini Gyro | 27 | 0.7 | 0.9 | 0.58x1.05x1.3 | N | $79.99 |
| JR PS890G | DS890G Sport Digital Gyro | 33 | 0.07 | 1.7 | 0.76x1.55x1.52 | N | $64.99 |
| JR PS8900G | DS8900G Digital Ultra Speed Cyclic | 48 | 0.05 | 2.1 | 0.827x1.59x1.57 | N | $139.99* |
Analog |
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Standard Cored |
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| JR PS531 | 531 Premium | 51 | 0.23 | 1.50 | 0.73x1.52x1.32 | N | $39.99 |
| JR ST47BB | ST47BB Standard Ball Bearing | 47 | 0.18/0.15 | 1.55 | 0.73x1.52x1.32 | N | $13.99 |
Tail Rotor |
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| JR PS810G | 810G Sport Gyro Servo 4.8v Only | 34 | 0.10 | 1.68 | 0.75x1.54x1.36 | N | $64.99 |
| JR PS8700G | 8700G Ultra Speed Gyro MG Servo 4.8v/PCM Only | 49.3 | 0.09 | 2.0 | 0.73x1.52x1.32 | Y | $129.99* |
Micro |
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| JR PS185 | 158 Micro | 12.1/13.1 | 0.08/0.06 | 0.21 | 0.44x0.78x0.8 | N | $17.99 |
| JR PS331 | 331 Micro | 42 | 0.23 | 0.63 | 0.50x1.12x1.17 | N | $27.99 |
Super Micro |
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| JR SM8 | SM8 Super Micro | 7/8.5 | 0.08/0.06 | 0.21 | 0.83x0.77x0.45 | N | $10.00 |
| JR SM22 | SM22 Hi-Speed Sub-Micro | 20/22 | 0.16/0.12 | 0.32 | 0.45x 0.87x 0.85 | N | $19.95 |
Retract |
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| JR PS791 | 791 Heavy Duty Low Profile Retract | 260 | 1.55 | 1.6 | 0.88x1.73x1.04 | N | $59.99 |
Mini |
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| JR PS3121 | 3121 Mini High Speed Coreless | 46/56 | .22/.20 | .84 | 0.58x1.30x1.02 | N | $69.99 |

