Built with T300 carbon fiber, a 550mm extra-long wheelbase, and an all-round thickened structure, this 13-inch FPV frame is designed for large-size models. It easily carries heavy accessories (multiple batteries, pro gear) and stays stable in complex outdoor conditions, serving as reliable support for medium/large FPV working equipment.

1. Aerospace-Grade T300 Carbon Fiber: 4x stronger than same-size metal frames, only 594g. Fixes "heavy weight, short endurance" of metal frames; supports 13-inch propellers and multi-accessory heavy loads (logistics, agricultural spraying).
2. 550mm Extra-Long Wheelbase: For 13-inch propellers, 50% better wind resistance than small/medium wheelbases. Reduces shaking in tough airflow (clear aerial shots, accurate operations); high propulsion efficiency fits long-term heavy-duty flight.
3. All-Round 10mm+ Thickened Structure: 10mm arms (30%-40% thicker than smaller models) resist high torque/impact; 4.0mm top/base plates secure heavy gear. Resists deformation from bumps, extends service life.
4. 35mm Flexible Internal Space: Fits 6s-8s 8000-16000MAH batteries and 80A-100A ESCs easily (no cramped wiring, low overheating risk). Easy to add GPS, image transmission antennas, or sensors for upgrades.
5. Large-Spec Motor Compatibility: Dual holes (25×25mm/30×30mm) fit 4214/4218/4312 high-power motors. Stronger load-bearing, more secure fixation; no extra drilling, saves assembly time.
6. Standardized Compatibility & Flexible Procurement: 19mm camera mount + 30.5×30.5mm flight controller mount work with most mainstream parts (no custom adapters); 10000PCS bulk has cost advantages, customization available.

1. Material: T300;
2. Quotation based on 10000PCS;
3. Quotation for carbon plates with regular materials and thickness; customized prices for customers are subject to separate negotiation;