Hitec HS-55 Sub Micro Servo 14sec/18oz @ 6.0v (HRC31055S)
$16.99
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Hitec HS-55 Sub Micro Servo 14sec/18oz @ 6.0v (HRC31055S)
$16.99
Sub-Micro Size
Perfect for park flyer aircraft
Ultra Lightweight
Weighs a minimal 8 grams
Reliable Power
Delivers dependable control flight after flight
Compact Flight PowerReliable Performance for Lightweight Aircraft
The Hitec HS-55 Sub Micro Economy Servo delivers reliable control and ultra-lightweight performance for micro RC aircraft. Engineered specifically for park flyers, slow flyers, and yard models, this sub micro RC servo pairs seamlessly with micro receivers to provide dependable control flight after flight.
Engineered For Micro AircraftEssential Precision for Park and Slow Flyers
The Hitec HS-55 Sub Micro Economy Servo represents a breakthrough in micro R/C control technology, offering an affordable solution without sacrificing quality or performance. Designed specifically to excel in lightweight applications such as park flyers, yard flyers, and slow flyer aircraft, this sub micro servo features a durable 3-pole ferrite motor and resilient all-nylon gears. Whether paired with the Feather micro receiver or other ultra-light electronics, the Hitec HS-55 ensures precise control surface response and smooth control across a wide range of micro RC plane setups.
Detailed Servo DataComplete Factory Technical Specifications
Compatible Vehicles
Micro RC Planes, Park Flyers, Yard Flyers
Part Type
Sub Micro Servo
Material
Plastic case with nylon gears
Dimensions
0.89 x 0.45 x 0.94 in (22.8 x 11.6 x 24mm) (ruler)
Weight
0.28 oz (8.0 g) (scale)
Operating Voltage
4.8V - 6.0V
Operating Speed (4.8V)
0.17 sec/60 deg at no load
Operating Speed (6.0V)
0.14 sec/60 deg at no load
Stall Torque (4.8V)
15.27 oz-in / 1.1 kg-cm
Stall Torque (6.0V)
18.05 oz-in / 1.3 kg-cm
Motor Type
3 Pole Ferrite
Gear Type
All Nylon
Bearing Type
None (outer case serves as bearing) (circle)
Connector Wire Length
6.29 in (160mm) (wire)
Operating Temperature Range
-20 to +60 C
Standout Servo CapabilitiesBuilt for Efficiency and Lightness
Sub-Micro DesignCompact footprint suitable for tight micro aircraft builds
Ultra-Lightweight ConstructionWeighs only 8g to maximize overall flight efficiency
Nylon Gear TrainProvides smooth actuation and long service life
3-Pole Ferrite MotorDelivers consistent torque output and dependable response
Wide CompatibilityIdeal match for Feather micro receivers and small models
Flexible Voltage RangeOperates reliably between 4.8V and 6.0V systems
360 ModifiableCan be modified for continuous rotation in custom projects
Frequently Asked QuestionsEverything you need to know
What aircraft are best suited for the Hitec HS-55 Sub Micro Economy Servo?
The Hitec HS-55 Sub Micro Economy Servo is specifically optimized for micro RC aircraft, including park flyers, yard flyers, and slow flyers where minimal weight and compact dimensions are essential.
What operating voltage does the Hitec HS-55 Sub Micro Economy Servo require?
The Hitec HS-55 Sub Micro Economy Servo operates safely and effectively on any standard 4.8V to 6.0V DC power source.
Can the Hitec HS-55 Sub Micro Economy Servo be modified for 360-degree rotation?
Yes, the Hitec HS-55 Sub Micro Economy Servo is 360 modifiable, making it versatile for custom micro robotics and specialized mechanical applications.
How much does the Hitec HS-55 Sub Micro Economy Servo weigh?
The Hitec HS-55 Sub Micro Economy Servo weighs a minimal 0.28 ounces (8 grams), helping keep your micro aircraft's overall weight as low as possible.
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