This 21T 3kg digital servo is designed for 1/14 MJX Hyper Go 14210, 14209, 14301, and 14302 models, ensuring excellent performance and durability. Reliable Performance: Featuring durable construction, this 21T 3kg digital servo delivers precise control and consistent power output, suitable for RC enthusiasts. Smooth Operation: Advanced technology ensures smooth and efficient operation, allowing for accurate movements and enhanced control of your RC vehicle. Wide Compatibility: Specifically designed for 1/14 MJX Hyper Go 14210, 14209, 14301, and 14302 models, this 21T 3kg digital servo is compatible with a range of RC vehicles, offering versatility. Enhance Your RC Experience: Upgrade your RC vehicle with this 21T 3kg digital servo, designed to deliver improved performance, durability, and precision control for an enjoyable RC experience. Specifications: Color: Black Note: There might be slight color variations due to different screen resolutions. There might be minor differences due to manual measurement. Package Includes: 1 x Servo Horn 1 x Flat Head Cross Screw 1.5x12mm