JR DS821 Sport Hi-Torque Digital Servo
| Part No. | PHOTO | Description | CART | Price |
|---|---|---|---|---|
| JR PS821 |
Servo, Digital DS821 Sport Hi-Torque Digital, JR
In Stock! |
$29.95 | ||
| JR PS821-4PAK |
Servo, Digital DS821 Sport Hi-Torque Digital, 4-Pack, JR
In Stock! |
|
||
| Part No. | Description | CART | Price |
|---|---|---|---|
| JR PSG821 | Gear Set, 821, JR | $6.95 |
Bulk Items: Items marked as bulk are brand new and have never been used, but do not come in standard manufacturers packaging.
- 67% more torque than previous sport digital servos
- New Hi-Strength gear material
- Ball bearing supported output shaft
- Same footprint as standard servos
| Part # | JR PS821 | ![]() |
|---|---|---|
| Description | Digital Hi-Torque | |
| Torque (oz.in.) | 72.0 | |
| Speed (Sec) | .19 | |
| Weight (oz) | 1.5 | |
| Size WxLxH(in) | .74 x 1.50 x 1.47 | |
| Ball Bearing | Single Ball Bearing | |
| Motor | 3-pole Ferrite | |
| Gears | Composite | |
| Application | Standard size-digital servo upgrade for sport pilots |

