iFlight XING2 1404 Toothpick Ultralight Motor

The iFlight XING2 1404 3800KV is an ultralight brushless motor engineered for sub-250g toothpick builds, micro long-range cruisers, and lightweight 3-inch or 4-inch FPV drones. Continuing the XING series architecture, this motor delivers a smooth, highly efficient flight experience by pairing a unibody bell design with precise N52H curved arc magnets. At 3800KV, it is optimised for 3S to 4S power systems, offering an excellent balance of torque and flight time for micro-class quadcopters.

Key features

• N52H curved arc magnets reduce the stator air gap for improved magnetic efficiency and low-end torque
• Durable unibody bell construction improves crash resilience on lightweight sub-250g frames
• Integrated O-ring bearing damper absorbs high-frequency vibrations to keep your gyro data clean
• Industry-standard 9x9mm base fits most modern toothpick, micro long-range, and lightweight cinewhoop frames

Specifications

• Stator size: 1404 (14mm diameter, 4mm height)
• KV rating: 3800
• Configuration: 9N12P
• Input voltage: 3-4S LiPo
• Shaft diameter: 1.5mm (designed for T-mount propellers)
• Mounting pattern: 9x9mm, M2
• Weight: 9.1g (including wire leads)
• Motor dimensions: 19.9 x 13.5mm
• Peak current: 15.84A
• Max power: 253.4W
• Bearings: NSK
• Leads: 120mm, 26AWG

Pair this 3800KV variant with a 3S or 4S LiPo and lightweight 3-inch to 4-inch T-mount propellers to maximise flight times and maintain responsive throttle control on ultralight platforms.