Optimized Design for Performance: The GX-V4 Drone Frame Kit is meticulously crafted from high-quality carbon fiber, ensuring durability and construction, ideal for both freestyle and long-range racing drones. 13 inches (590mm) , it caters to diverse flying needs and styles Enhanced Durability: Built with robust carbon fiber, this frame kit withstands rigorous flying conditions, making it a reliable choice for racing enthusiasts and hobbyists seeking a resilient quadcopter frame Versatile Use: Whether you're into high-speed racing or intricate freestyle flying, the GX-V4 frame kit provides the necessary support and flexibility to enhance your drone's performance in any scenario Wheelbase: 590mm Dimensions: 460x470x42mm Top thickness: 2.5mm Bottom thickness: 2.5mm Arm thickness: 7mm Camera mounting hole spacing: 19mm Surveying and mapping mounting hole spacing 20x20mm and 30.5x30.5mm Flight control mounting spacing: 30.5x30.5mm Internal space height: 35mm Motor mounting hole spacing: 25x25mm and 30x30mm Recommended configuration: (not included) Motor: 4215/4218/4312 Electronic stability control system: 80A-120A 6 seconds-8 seconds Propeller: 13 inches Camera: 19x19mm Flight control: F4/F7/F405/F722 VTX: 5.8G/1.2G/4.9G-1.2W-5W Battery: 6s-8s-8000MAH-16000MAH Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: As Shown Material: Carbon Fiber Package Contents: 1 x GX-V4 FPV Drone Frame Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.