Product overview
The YANGDA FW250 Electric VTOL combines a carbon-fiber airframe with four brushless lift motors and one brushless pusher motor. It measures 2500mm in wingspan, 1400mm in length and 500mm in height, with a weight of 5.5kg without battery and payload. Maximum takeoff weight is 12kg. Quick-release arms and wiring harnesses enable full assembly by one operator in 3 minutes, supported by a single flight case solution. Cruise speed is 78-90km/h, maximum speed is 100km/h and stall speed is 57.6km/h.
A single 12S 33000mAh battery weighing 4.5kg supports 2 hours of endurance at a 12kg takeoff weight. Maximum payload including the battery is 6.5kg, while suggested maximum payload weight is 2kg. Wind resistance is 43.2km/h and maximum operating altitude is 3500m. The FW250 supports surveying, infrastructure inspection, security monitoring, material delivery and search-and-rescue missions. It can carry LiDAR and high-precision INS together, or use optical and thermal imaging sensors for disaster monitoring. Recommended surveying equipment combines LiDAR, a PPK module and a 4G data link.
LAUNCH GCS supports one-click takeoff, automated mission planning and intelligent return-to-home. Follow Me mode enables takeoff and landing on moving vessels, while differential GPS removes the need for compass calibration and resists vessel electromagnetic interference. Optional 4G or Starlink communication supports real-time flight data and video transmission. An optional ADS-B module receives nearby aircraft position, altitude and speed and can broadcast the UAV's position. The optional Saver-40 parachute deploys automatically when abnormal conditions, such as irregular flight attitude or excessive descent rate, are detected.
