Overview
The Hitec HS-322HD is a standard heavy-duty Karbonite-gear analog sport servo that has earned its reputation as one of the most popular and reliable servos in the RC world. Combining tough Karbonite gears, dependable analog circuitry, and a proven design, it's the kind of workhorse servo that just keeps running — year after year.
With 51 oz-in of torque and 0.15 sec response at 6V, the HS-322HD is the perfect upgrade for RTR vehicles and a smart standard servo choice for everyday RC applications.
Key Features
- Heavy-duty Karbonite gear train
- Reliable analog circuit
- 51 oz-in torque at 6V
- 0.15 sec/60° transit at 6V
- Standard servo form factor
- Long-time RC favorite
Performance Benefits
- Karbonite gears resist shock far better than nylon
- Proven, dependable design used in millions of installations
- Universal radio compatibility
- Excellent value-to-performance ratio
Usage Notes
Best Used With RC Scale(s): The HS-322HD is ideal for 1/10 scale RC vehicles, sport and trainer aircraft up to 40-size, RC boats, and as a reliable upgrade for almost any RTR vehicle. It's also a long-standing favorite for hobby builds and educational/STEM RC projects.
- 1/10 scale RC cars, trucks, and buggies
- Sport and trainer aircraft (up to 40-size)
- RC boats and scale models
- RTR vehicle upgrades and educational RC projects
Technical Specs
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Type: Heavy-Duty Karbonite-Gear Analog Sport Servo
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Operating Voltage: 4.8V - 6.0V
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Speed: 0.15 sec/60° @ 6V
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Torque: 51 oz @ 6V
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Gear Train: Karbonite
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Form Factor: Standard
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Part Number: 33322S
What's Included
- (1) Hitec HS-322HD Karbonite Analog Sport Servo
Summary
The Hitec HS-322HD is one of the most beloved RC servos ever made. Heavy-duty Karbonite gears, proven analog reliability, and broad compatibility make it the dependable everyday standard servo that hobbyists keep coming back to.
