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  • RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
  • RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
  • RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
  • RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
  • RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
  • RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm
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RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm

  • 3 - 99 Pieces
    $0.90
  • >= 100 Pieces
    $0.74

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Cable connect（Min.Order: 500 pieces）
Output Gear（Min.Order: 500 pieces）
View product details

RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Linkage Control: Designed to serve as a robust servo arm horn for Savox HL/HSP/HD series servos, enabling precise linkage control and actuation in high-torque RC car crawler applications.
  • High-Torque Compatibility: Built with aluminum alloy and metal materials to withstand demanding mechanical stress, ensuring durability for power-driven RC vehicles and off-road crawlers.

Key features

  • 1. Material Technology

    • With aluminum alloy construction, you can achieve unmatched durability and lightweight strength for heavy-duty RC applications.

  • 2. Interactive Design

    • With a modular design supporting 5-channel control, you can customize servo linkage configurations for precise, complex maneuvers.

  • 3. Performance Parameters

    • Engineered for Savox HL/HSP/HD servos, you can handle high-torque demands with precision and reliability.

  • 4. Scenario Solutions

    • Designed for expert-level RC crawlers, you can tackle rugged terrains and demanding projects with confidence.

  • 5. Certification Standards

    • With RoHS and CE certifications, you can ensure compliance with global safety and environmental standards.

Product details

RC Servo Arm Horn for Savox HL HSP HD Power RC Car Crawler Servo Metal Horns RC Horn for Servo Linkage Control Actuator Arm

The Feetech 20KG Digital Servo is a high-torque RC servo arm horn designed for Savox HL HSP HD power RC car crawlers. Built with durable aluminum alloy and featuring digital precision control, this servo excels in heavy-duty applications like robotic arms, large-scale RC vehicles, and industrial projects. Certified for safety (RoHS, CE) and compatible with 5-channel control systems, it offers expert-level performance for users 14+ years.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum AlloyLightweight yet rugged for durability
CertificationsRoHS, CEEnsures safety and environmental compliance
Control Channels5 ChannelsSupports complex multi-axis operations
Torque Capacity20KG (20kg-cm)Handles heavy loads in demanding scenarios
CompatibilitySavox HL/HSP/HD servosPrecision fit for popular RC platforms
Power SourceElectricReliable energy efficiency
Scale1:5Ideal for mid-to-large RC vehicle builds

Customization guide

Adjustable horn dimensions and attachment points can be tailored to fit specific servo models or linkage configurations. For example, modifying the horn’s slot spacing allows seamless integration with non-standard actuator arms, meeting specialized mechanical needs.

Get inspired

Engineered for power and precision, the Feetech 20KG servo is perfect for building robust RC crawlers or industrial prototypes. Its metal construction ensures reliability in rugged terrains, while digital control guarantees smooth, repeatable movements for expert-level projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeStandard AluminumReinforced AlloyHigh-Grade Titanium
Torque Capacity20KG (Base)+15% (23KG)+30% (26KG)*
Weight350g320g (20% lighter)280g (25% lighter)
Temperature Range-10°C to 60°C-20°C to 70°C-30°C to 80°C

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum Alloy Construction: Reduces weight by 20% compared to traditional metal horns while maintaining strength.
    • Precision Fit: Custom slots engineered for Savox servos ensure zero-play alignment.
    • Extreme Load Handling: The Pro Model’s 26KG torque surpasses industry benchmarks by 30%, enabling use in heavy-lift robotics.

  2. Version Selection Guide:

    • Base Model: Ideal for hobbyists building standard RC crawlers or entry-level robotics.
    • Advanced Model: Suitable for experts needing enhanced durability in moderate-temperature environments (e.g., outdoor racing).
    • Pro Model: Best for industrial applications or extreme conditions (e.g., mining drones, high-force actuators). With its tripled chemical resistance rating, the Pro Model safely handles corrosive environments when paired with its titanium alloy casing, extending lifespan by 40%.

*Performance gains vs. Base Model.

Frequently asked questions

  • Which RC Servo Arm Horn for Savox HL HSP HD is best for high-torque applications?

  • How do I maintain the metal horns for longevity?

  • What materials are used in the RC Servo Arm Horn for Savox HL series?

  • Are the RC horns compatible with 5-channel control systems?

  • Can I use these horns for outdoor RC crawlers?

  • What’s the difference between aluminum alloy and pure metal horns?

  • Is the servo suitable for 1:5 scale electric toy cars?

  • Does the RC Servo Arm Horn require any special installation?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
High-Torque Servo HornsHeavy-Duty RC Crawlers, Industrial RCAluminum Alloy Construction (6061-T6, ASTM B209 compliant)
RoHS/CE Certified		▲▲▲ Enhanced durability vs plastic horns
▲▲ Compliance with safety standards		Higher cost vs budget options
▲▲▲ Requires expert installation (operator skill: expert)
Lightweight Servo ArmsRC Planes, DronesLightweight Plastic/Alloy (ISO 9001 certified)
Easy-to-install design		▲▲ Reduced weight for better aerodynamics▲ Lower durability under heavy loads
Universal Servo HornsMulti-Servo Projects, Hobby KitsAdjustable Design (ISO 14001 compliant)
Compatible with 3-5 servo types		▲▲ Versatile compatibility across servo models▲▲▲ Compromised strength for adaptability
Metal Reinforced HornsHigh-Performance RC Trucks, RoboticsHigh-Grade Alloy (7075-T6, ASTM F1691)
Corrosion-resistant coating		▲▲▲▲ Ultimate strength for extreme loads▲▲▲ Increased weight and cost
Budget-Friendly Servo AccessoriesHobbyist Projects, Entry-Level RC KitsBasic Plastic Construction (No formal certifications)
Quick-release feature		▲▲▲ Low cost and easy replacement▲ Short lifespan under stress
No safety certifications
Premium RC Servo ComponentsProfessional Builds, Competitive RacingPremium Aluminum Alloy (6061-T6 + proprietary coating)
5-Channel Compatibility (IEC 60068)		▲▲▲▲ Top-tier performance and precision
▲▲▲ Advanced multi-channel support		▲▲▲▲ Premium pricing
Requires expert handling

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