Master the skies with the QIDI-550, a professional-grade 3D RC plane designed for exhilarating aerobatics and wind-defying performance. Featuring a 505mm EPP foam wingspan and brushless power system, this agile flyer delivers precision control, durability, and extended flight times – perfect for both intermediate pilots and 3D flight enthusiasts.

• 3D Aerobatic Capability – Execute rolls, inverted flight, and precision maneuvers with 6-channel control
• Wind-Resistant EPP Construction – Withstands crashes and performs reliably in up to Level 5 winds
• Dual Receiver Compatibility – Supports FUTABA (S-BUS) and DSM receivers (5V/3V ports)
• Smart Safety Alerts – Low-voltage/signal alarms with 400m auto-return function
• Quick-Folding Design – Tool-free assembly/disassembly for ultra-portability
• High-Torque Brushless System – 2004 KV2800 motor + 12A ESC for explosive power
• Extended Flight Times – 10 mins (3D) / 20 mins (normal) on 7.4V 500mAh battery (20-min charge)

Technical Specifications

• Wingspan: 505mm | Length: 620mm
• Motor: 2004 KV2800 brushless
• Servos: 4.3g digital x3 (ultra-responsive)
• Battery: 7.4V 500mAh LiPo (included)
• Transmitter: 2.4G 6CH (requires 4x AAA)
• Control Range: 400m | Weight: 140g
• Colors: Red or Yellow