
Too many RC servos? Here's how to find the right one
Here are five key factors to consider when choosing the perfect RC servo for your needs.
Last updated 2 months ago. Automatically generated content.


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The moment of force, often referred to as torque, measures the rotational power a servo can generate. This factor is crucial when selecting a servo, as it determines how much load the servo can handle effectively, influencing the performance of your RC vehicle or project.
Popular options
Up to 10 kg/cm
Typical price
68,– to 3200,–Suitable for lightweight applications, this range provides basic torque for small models and basic tasks.
Ideal for beginner projects or small RC vehicles, ensuring adequate control without overwhelming power demands.
Bestseller
11 - 30 kg/cm
Typical price
43,– to 94,–Offers moderate torque suitable for larger models and more demanding tasks, providing a good balance of power and precision.
Recommended for hobbyists looking to enhance their RC vehicles or robots, allowing more complex movements and responsiveness.
Bestseller
31 - 500 kg/cm
Typical price
22,– to 76,–Delivers high torque, making it suitable for heavy-duty applications and professional-grade models requiring significant power.
Best for advanced users and competitive setups, ensuring robust performance in high-load scenarios like large-scale RC cars or robotics.
Bestseller
Servo speed refers to the time it takes for a servo to move from one position to another. Choosing the right speed is crucial for ensuring that your RC project performs as intended, especially in dynamic applications like racing or aerial maneuvers.
Popular options
Up to 0.1 s
This option represents extremely fast servos that can complete movements in less than 0.1 seconds.
Ideal for applications requiring rapid response, such as competitive racing or precision aerobatics.
Bestseller
0.11 - 0.15 s
Servos in this range provide a balance of speed and control, moving within 0.11 to 0.15 seconds.
Suitable for most general RC applications where quick but not instantaneous movements are beneficial, such as in drones or RC cars.
Bestseller
0.16 - 0.2 s
These servos operate at a slower pace, completing movements in 0.16 to 0.2 seconds.
Best for applications where precision is more critical than speed, such as in scale models or static displays.
Bestseller
Servo technology refers to the type of control system used in RC servos, which affects their precision and responsiveness. Choosing the right technology can significantly impact the performance of your RC vehicle or model, ensuring it meets your specific operational needs and expectations.
Popular options (you can select more than one)
Digital
Typical price
40,– to 100,–Digital servos utilize advanced control circuitry for superior precision and faster response times.
They are ideal for applications requiring quick and accurate movements, making them suitable for competitive racing or intricate model control.
Bestseller
Analogue
Typical price
17,– to 38,–Analogue servos use simpler control mechanisms and are generally less expensive than digital options.
Best for basic applications, they offer sufficient performance for casual users or hobbyists who prioritize cost over advanced features.
Bestseller
The type of RC servo influences its size, torque, and application suitability. Choosing the right servo type ensures optimal performance for your specific project, whether it's for a model aircraft, car, or robotic project.
Popular options (you can select more than one)
Standard servo
Typical price
31,– to 100,–Typically offers a torque range of 3 to 10 kg/cm, ideal for most RC applications.
Great for general use in RC cars and planes, providing reliable control and performance.
Bestseller
Mini servo
Typical price
22,– to 51,–Compact design with a torque range of around 1 to 3 kg/cm, suited for smaller models.
Perfect for lightweight applications such as small drones and indoor planes where space is limited.
Bestseller
Micro servo
Typical price
17,– to 33,–Even smaller than mini servos, usually with a torque of up to 1 kg/cm, designed for very small models.
Ideal for applications such as micro drones or intricate robotics where size is critical.
Bestseller
Midi servo
Typical price
27,– to 43,–Larger than standard servos, offering higher torque, typically around 10 to 20 kg/cm.
Best for larger RC vehicles or applications requiring more power and precision, such as heavy-duty robots.
Bestseller
Choosing the right brand can significantly influence the quality and reliability of RC servos, as each brand has its unique strengths and product offerings. Well-established brands like Hitec and Savöx are known for their advanced technology and durability, which can enhance performance in various applications, from hobbyist projects to professional uses.
Popular brands (you can select more than one)
Amewi
Recognized for providing affordable options that cater to beginner hobbyists.
Ideal for those starting in RC projects, offering reliable performance without breaking the bank.
Bestseller
Hitec
A leading brand renowned for precision and a wide range of high-quality servos.
Suitable for both amateurs and professionals, delivering consistent performance across various types of RC vehicles.
Bestseller