Servo drive YANTRC SCX24

Order a powerful YANTRC SCX24 servo for your RC crawler!

Give your large SUV reliable and precise handling. The YANTRC SCX24 servo is specifically designed to replace the stock servos in popular 1/24 scale RC crawlers such as the Axial SCX24. Featuring an all-metal gearbox and powerful digital control, this servo offers significant increases in torque and control accuracy over standard counterparts. This is an ideal upgrade for those who want to conquer more difficult obstacles and increase the maneuverability of their model.

• High torque. Develops force up to 9 kg/cm at a voltage of 7.4V, ensuring confident wheel control even on difficult terrain.

• All-metal gearbox. Hardened steel gears ensure durability and shock resistance when overcoming obstacles.

• Digital control. Provides fast, accurate, high-resolution positioning, superior to analog servos.

• Compact size and light weight. Ideal for fitting into tight spaces for 1/24 scale models.

• Easy to install. Direct replacement for the stock SCX24 servo with no modifications required.

Operating principle and design

The YANTRC SCX24 is a digital micro-servo drive that converts electrical signals from the receiver into precise mechanical movement of the output shaft. The built-in powerful microcontroller processes the signal at high frequency, ensuring fast and accurate position retention. This is especially important when moving slowly over rocks and roots, where maximum smoothness and precision are required.

The durable hardened steel gearbox can withstand severe shock loads that are inevitable during falls and intensive use of an SUV. The waterproof design allows the servo drive to be used in wet weather and when overcoming water obstacles.

Specifications and installation

Installing the servo drive is extremely simple and does not require special skills. It is fully compatible with the stock SCX24 mounts and rods, making it ideal for quick upgrades. The connection is made with a standard three-wire cable to the receiver. Thanks to increased torque and precision, your crawler will have significantly better handling and maneuverability, allowing you to overcome obstacles that previously seemed insurmountable.

Areas of application and operation

The YANTRC SCX24 servo drive is designed for installation in scale models of Axial SCX24 and similar SUVs. It is perfect for both calm climbing and climbing competitions. The increased power allows you to effectively steer the wheels even with heavy metal rims and large tires installed. High build quality and moisture protection guarantee long and reliable operation in any operating conditions.

Specifications

• Operating voltage range: 6.0–8.4 V DC
• Operating temperature: -20°C to +70°C
• Working angle: 180° ± 2°
• Pulse duration: 500 to 2500 µs (SR/SSR/SFR supported)
• Motor type: High speed coreless motor
• Dead zone: 2 µs
• Bearings: 2BB
• Wire with Connector: 26AWG, 200mm, JR
• Dimensions: 32 x 12 x 27 mm
• Weight: 22 g

ROTATION SPEED

• 0.07 sec/60° at 8.40 V
• 0.08 sec/60° at 7.40 V
• 0.10 sec/60° at 6.0 V

HOLDING TORQUE

• 11 kg cm (153 oz in) at 1.8 A
• 9.5 kg cm (132 oz in) at 1.5 A
• 8 kg cm (111 oz in) at 1.25 A.