WY-S025 25g Red CNC Aluminum Case Metal Brass Gear Digital Servo (180°)

Product Overview

Shenzhen Wan Yuan 25g Red Aluminum Case Metal Brass Gear Digital Servo (180°)

The WY-S025 25g Red Edition Digital Servo is engineered by Shenzhen Wan Yuan Transmission Co., Ltd. for demanding RC vehicles, 3D aircraft, and robotic mechanisms that require high power density in a mini form factor. Featuring an eye-catching anodized red CNC aluminum middle heatsink case and a heavy-duty all-brass metal gear train, the WY-S025 combines high aesthetic appeal with uncompromised mechanical strength.

CNC Aluminum Heatsink Case & Machined Brass Gears

Equipped with a CNC-machined aluminum center section, the WY-S025 efficiently dissipates internal heat from the coreless motor during continuous high-load operation. The high-density brass alloy gear train effectively resists shock loads and prevents tooth stripping during hard landings or violent steering forces, providing a long service life.

High Torque & Precision 180-Degree Digital Control

Driven by Wan Yuan’s optimized digital processing driver, the servo delivers an impressive stall torque of up to 4.2 kg.cm at 6.8V while maintaining smooth, proportional 180-degree angular travel. Its low deadband and sharp return-to-center performance give drivers and pilots tight, predictable control.

Universal Hardware Package & Quality Control

Pre-wired with a 250mm lead and a standard 3-pin JR connector, the WY-S025 easily interfaces with Spektrum, Futaba, FrSky, Flysky, and major controller buses. Each package includes a comprehensive hardware kit containing reinforced servo arms, mounting screws, brass sleeves, and rubber grommets. Manufactured under Wan Yuan’s ISO 9001 certified production lines, every unit undergoes strict quality testing prior to shipment.

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