Mark4 V2 13-Inch Carbon Fiber FPV Drone Frame

The Mark4 V2 13-Inch frame is a heavy-duty platform engineered for macro-quad builds, long-range exploration, and substantial payload lifting. Scaling up the proven Mark4 geometry, this large-format carbon fibre chassis provides the structural rigidity required to swing massive 13-inch propellers without succumbing to mid-flight resonance. It serves as a robust foundation for cargo-capable FPV setups, cinematic lifters, and extended-range endurance rigs.

Key features

• Scaled-up Mark4 geometry specifically designed for heavy-lift applications
• Rigid 3K carbon fibre construction to support oversized payloads and minimise vibration
• Extended chassis layout provides ample space for large 30.5x30.5 flight stacks, high-current ESCs, and dual-battery configurations
• Open-cage design ensures maximum airflow to cool high-power video transmitters and electronics

Specifications

• Model: Mark4 V2 13-Inch
• Material: 3K Carbon Fibre
• Supported prop size: 13 inches
• Wheelbase: 539mm
• Frame size: 469 x 406mm
• Plate thickness: 2mm top / 3mm middle / 3mm bottom
• Arm thickness: 8mm
• Flight controller mounting: 30.5x30.5mm / 20x20mm
• VTX mounting: 30.5x30.5mm / 20x20mm
• Camera size: 19mm
• Motor mounting: 25-30mm spacing
• Weight: 370g

Pair this frame with low-kV motors and a high-voltage power system to maximise payload capacity and overall flight times on large-scale FPV builds.