https://gxservo.pro/product/yp3220mg/YIPINservo 25kg Servo PWM digital Servos:
Short body short version servo The shell is made of aviation aluminum alloy CNC precision manufacturing and plastic upper shell, steel precision gears, core motor, high sensitivity, compact body, high-voltage circuit, waterproof and dustproof, can be slow to start and blocking protection function; support free computer parameter adjustment function (need to additionally purchase a USB programming card to adjust the parameters), support the free adjustment of the pulse width angle. Adaptation scene: 1/10 to 1/8 of the remote control toy car, aeromodeling, ship modeling, robotics industrial field.
Specification：
| Item | Specification |
|---|---|
| No Load Speed | 6.0V ≤ 0.16sec/60° |
| 7.4V ≤ 0.14sec/60° | |
| Max. Torque* | 6.0V ≥ 20kgf.cm |
| 7.4V ≥23kgf.cm | |
| Pulse Width Range | 500-2500us |
| Dead Band Width | ≤ 4us |
| Sizes | 40x20x40.5mm |
| Weight | 73 g(No Inclidong Accessory) |
| Case Material | Aluminum Alloy AL6061+Nylon Additive |
| Gear Set Material | Metal Gear |
| Motor Type | Core Motor |
Title:
20KG Metal Gear Digital Servo for 1/8 1/10 RC Cars – 25kgf·cm Torque, Aluminum Case
Selling Points:
- Strong Torque Output: Delivers up to 25kgf·cm peak torque, ideal for high-speed 1/8 & 1/10 RC cars.
- All-Metal Gear Train: Hardened steel gears ensure durability during aggressive bashing and racing.
- Precision Digital Control: High-resolution response for sharp cornering and fast throttle input.
- Aluminum CNC Case: Promotes efficient heat dissipation and adds structural integrity.
- GSC-Compatible Internal Drive: Supports stable micro-positioning with minimal delay.
Product Advantages:
- Budget-Friendly Performance: Balances torque, precision, and build quality at a competitive price point.
- Fast Reaction Time: 0.09s speed response ensures instant control for on-road and off-road use.
- Water-Resistant Design: Sealed design protects from splash, dust, and grass debris.
- Wide Compatibility: Fits most standard servo horns and RC car servo bays (25T spline).
- Reliable Power Handling: Works stably on 6V–7.4V BEC systems.
Application Fields:
- 1/8 and 1/10 RC Cars (TRX4, SCX10, Arrma, Tamiya, HPI, etc.)
- RC Crawler Steering Servo
- Short Course & Rally Cars
- RC Drift and Touring Cars
- RC Boat Rudder Systems
- Lightweight RC Robots & DIY Projects
Advantages Compared to Standard Plastic-Case Servos:
| Feature | 20KG Metal Gear Digital Servo | Standard Plastic Servo |
|---|---|---|
| Torque Output | 25kgf·cm | 10–15kgf·cm |
| Gear Material | Full Metal | Plastic or Nylon |
| Housing | CNC Aluminum | Plastic |
| Heat Dissipation | Excellent | Weak |
| Response Time | ~0.09s/60° | 0.15s or slower |
| Precision Control | Digital + GSC Compatible | Analog or basic digital |
Usage Instructions:
- Operating Voltage: 6V to 7.4V (ideal at 7.4V for peak torque).
- Signal Input: Standard PWM, 1000μs–2000μs compatible with most RC receivers.
- Mounting: Align with standard 25T servo horn; use M3 screws for secure fitting.
- BEC Note: Ensure your ESC/BEC supplies enough current (3A or above recommended).
- Maintenance Tip: Occasionally check servo horn tightness for optimal steering accuracy.
Quality & After-Sales Guarantee:
- QC Passed: Each unit tested for signal integrity, stall torque, and heat resistance.
- 12-Month Warranty: Covers electronics, motor, gearset, and water-resistant seals.
- Support Materials: Spline spec chart, servo dimensions, and vehicle installation guide available.
- OEM Customization: Torque range, shell color, logo laser engraving, and plug connector types all customizable.
