Feature:

Large torque - maximum torque can up to 25kg.cm (6.8V)
High-precision metal gear with hard anodizing for better accuracy and longer service life
CNC aluminium middle shell enhances heat dissipation and ensures the servo motor can work well
Water proof rubber seals screws, made of first-grade material ensure the longevity of the products
Good performance digital standard servo, which can be a common use for robots, mechanical arms, climbing cars and remote control toys
Great choice for university professors and students who are interested in developing software for robot parts
Tailored for RC hobbyist to provide different experience and delight

Specifications:
Item: DSSERVO DS3225 Digital Servo
Operating voltage: 4.8 - 6.8V
Operating speed ( 5.0V ): 0.15 sec/60 degree
Operating speed ( 6.8V ): 0.13 sec/60 degree
Stall torque ( 5.0V ): 21kg/cm
Stall torque ( 6.8V ): 25kg/cm
Dead band: 3μs
Working frequency: 50-333Hz
Connector wire: About 300mm
Gear type: Metal
Motor Type: DC motor
Size: 40 * 20 * 40.5mm
Weight: 67g

Note: There could be some deviations due to manual measurement or slight color difference as the result of shooting scene


Package list:
1 * DS3225 25kg Digital Servo
1 * 25T Adjustable Aluminum alloy Servo Arm

Digital Servo – Precision Power for Every RC and Robotics Application

Perfect for RC racers, robotics engineers, and DIY hobby builders

Experience unmatched accuracy, torque, and control with the Digital Servo — the ultimate upgrade for performance-driven projects. Whether you’re building a high-speed RC car, programming a robotic arm, or flying a precision drone, a digital servo ensures responsive, stable, and intelligent movement with every command.

Built for New Zealand’s growing community of RC enthusiasts, tech creators, and robotics students, this servo delivers instant torque response, strong holding power, and ultra-fine positioning that outperforms standard analog models. It’s the heart of every precise movement — small in size, big in capability.

Description – Digital Servo

The Digital Servo is an advanced motor control system designed to convert electrical signals into precise mechanical motion. Unlike traditional analog servos that update only 50 times per second, digital servos send hundreds of signal pulses per second, delivering faster response, greater torque efficiency, and smoother control.

Inside every digital servo is a microprocessor-based control circuit that constantly monitors position, speed, and feedback signals. This rapid communication loop allows the servo to maintain exact alignment and respond instantly to input changes — critical for high-performance RC racing, robotics, and automation projects.

Superior Design and Engineering

Crafted with high-torque motors, metal or titanium gears, and ball-bearing-supported output shafts, digital servos are built for long-lasting precision. The reinforced casing protects internal electronics from dust, vibration, and heat, making it ideal for both indoor robotics and outdoor RC environments across New Zealand.

Unmatched Responsiveness

Where analog servos hesitate, digital servos react. With signal refresh rates up to 400 Hz or more, you’ll feel tighter steering, sharper throttle control, and smoother motion across all applications — from RC drift cars to drones and robotic joints.

Smart Power and Versatility

Modern digital servos include programmable features, allowing you to adjust rotation range, dead-band width, torque limits, and fail-safes using a servo programmer or compatible transmitter. Available in various sizes and torque ratings — from micro to standard and high-voltage models — they suit everything from mini robots to 1/8-scale RC buggies.

Key Points

1. Microprocessor-Controlled Precision:
Advanced circuitry processes multiple signal pulses per second for accurate, stable, and lightning-fast positioning.

2. High-Torque Performance:
Delivers stronger holding power and faster response than analog servos, ideal for demanding applications.

3. Durable Gear Construction:
Metal or titanium gears ensure long life, smooth motion, and resistance to wear under heavy loads.

4. Programmable and Adjustable:
Customisable settings for travel limits, speed, and torque — perfect for fine-tuning RC or robotic performance.

5. Universal Compatibility:
Works with most receivers and control systems across RC, robotics, and industrial automation platforms.

Benefits

1. Lightning-Fast Response:
Digital control delivers near-instant reaction to transmitter inputs, giving you precise steering and movement control.

2. Superior Holding Power:
Maintains position under load without drift, ensuring consistent handling in racing, flying, or robotic actuation.

3. Increased Torque Efficiency:
Uses higher pulse frequency to maximise motor power output while reducing lag and overshoot.

4. Long-Term Durability:
Heat-resistant electronics and metal gears withstand the toughest RC or industrial conditions.

5. Enhanced Customisation:
Adjustable programming allows you to tailor servo speed, travel, and torque for any task or terrain.

Why Choose This Digital Servo?

The Digital Servo is the gold standard for anyone who demands performance, reliability, and precision. It’s not just a motor — it’s a control system engineered for accuracy.

For New Zealand RC drivers, the upgrade from analog to digital is instantly noticeable. Steering becomes sharper, throttle transitions smoother, and braking more consistent. Whether you’re drifting through Wellington’s carparks or racing along a dirt track in Rotorua, the improved response translates into better lap times and tighter control.

For robotics enthusiasts and educators, digital servos offer the intelligence needed for complex motion programming. Their microcontroller interface allows exact angular control, essential for robotic joints, automation arms, and sensor-actuated systems.

Durability is at the core of every design. With sealed casings, reinforced output shafts, and ball bearings, these servos operate flawlessly even under continuous vibration or high-load movement. High-voltage versions provide additional torque for larger models, while waterproof variants excel in off-road or marine RC applications.

Each servo undergoes rigorous quality testing to ensure signal integrity, noise suppression, and thermal protection, giving you confidence in every turn, twist, and movement.

In a world where precision defines performance, the digital servo stands out as the smarter, stronger, and faster choice — trusted by Kiwi builders, racers, and innovators alike.

Conclusion

The Digital Servo redefines motion control with speed, strength, and intelligence. Whether driving an RC car, piloting a drone, or animating a robotics project, it delivers accuracy and reliability you can count on.

With its microprocessor-controlled feedback, strong gear train, and adjustable settings, it’s designed to meet the needs of professionals and hobbyists across New Zealand. The result is smoother operation, tighter control, and longer component life — all in one compact package.

Built to handle the demands of Kiwi RC racing and robotics innovation, this servo ensures you’re always in control — with precision measured in milliseconds.

Choose the Digital Servo — where power meets accuracy, and innovation meets performance.