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Overview
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Q&A
Overview
Q&A
Overview
Airplane Multi-Pack - 3 Pack of HS-81 Micro Servos from Hitec - HRC31081S
The Hitec HS-81 is a high quality low cost 17g "size" analog servo. It is light weight and a good choice for most planes with 17g servos. The resin gear train is very reliable and the torque and speed of this servo is very good for the price. The servo features a universal connector which works with nearly all receivers. It will fit Futaba J, Hitec S, JR, and Airtronics Z-type Connectors. See specifications tab for full specs.
Features:
- Convenient servo three pack is perfect for balsa ARF models
- Resin gears
- Light weight
- Universal connector
- High torque
Includes:
- Three (3) HS-81 Micro Servos with 6-3/4" connector wire
- Three (3) 7/8"x7/8" X-shaped servo horns
- Three (3) 1-1/8" long straight servo horns
- Six (6) brass eyelets
- Six (6) mounting screws
- Six (6) servo grommets
- Three (3) servo horn screw
Product Specifications:
Servo Class |
Micro |
Servo Type |
Analog |
Gear Material |
Plastic / Nylon |
Direction |
Standard / Normal |
Operating Voltage Range |
4.8V to 6V |
Speed (4.8V) |
0.11 sec @ 60 deg |
Speed (6V) |
0.09 sec @ 60 deg |
Torque (4.8V) |
2.6 kg/cm (36.10 oz/in) |
Torque (6V) |
3 kg/cm (41.66 oz/in) |
Current Draw at Idle |
8.8mA |
Current Draw Operating (No Load) |
280mA |
Dimensions (L x W x H) |
29.8 x 12 x 29.6mm |
Weight |
16.6g (.58oz) |
Lead Length |
280mm |
Q&A
Product questions & answers
NOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center
Customer Reviews
- Reviews
3 pack of HS-81
This is a great replacement for some other manufacturers servos in my Gentle Lady. I had one fail and decided to replace both Rudder and Elevator. Most vendors charge as...read more
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Overview
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Q&A
- Regular price
- $4399
- Sale price
- $4399
- Regular price
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- (Save $-43.99)
- Unit price
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